Index - MDN Web Docs Glossary: Definitions of Web-related terms
59 cache glossary, http a cache (web cache or http cache) is a component that stores http responses temporarily so that it can be used for subsequent http requests as long as it meets certain conditions.
... 159 fork fork, glossary, tools, git a fork is a copy of an existing software project at some point to add someone's own modifications to the project.
... 259 mvc glossary, infrastructure, intro, mvc, model view controller mvc (model-view-controller) is a pattern in software design commonly used to implement user interfaces, data, and controlling logic.
...And 2 more matches

NSS 3.46 release notes
notable changes in nss 3.46 certificate authority changes the following ca certificates were removed: bug 1574670 - remove expired class 2 primary root certificate sha-256 fingerprint: 0f993c8aef97baaf5687140ed59ad1821bb4afacf0aa9a58b5d57a338a3afbcb bug 1574670 - remove expired utn-userfirst-client root certificate sha-256 fingerprint: 43f257412d440d627476974f877da8f1fc2444565a367ae60eddc27a412531ae bug 1574670 - remove expired deutsche telekom root ca 2 root certificate sha-256 fingerprint: b6191a50d0c3977f7da99bcdaac86a227daeb9679ec70ba3b0c9d92271c170d3 ...
... bugs fixed in nss 3.46 bug 1572164 - don't unnecessarily free session in nsc_wrapkey bug 1574220 - improve controls after errors in tstcln, selfserv and vfyserv cmds bug 1550636 - upgrade sqlite in nss to a 2019 version bug 1572593 - reset advertised extensions in ssl_constructextensions bug 1415118 - nss build with ./build.sh --enable-libpkix fails bug 1539788 - add length checks for cryptographic primitives (cve-2019-17006) bug 1542077 - mp_set_ulong and mp_set_int should return errors on bad values bug 1572791 - read out-of-bounds in der_decodetimechoice_util from sslexp_delegatecredential bug 1560593 - cleanup.sh ...
...script does not set error exit code for tests that "failed with core" bug 1566601 - add wycheproof test vectors for aes-kw bug 1571316 - curve25519_32.c:280: undefined reference to `pr_assert' when building nss 3.45 on armhf-linux bug 1516593 - client to generate new random during renegotiation bug 1563258 - fips.sh fails due to non-existent "resp" directories bug 1561598 - remove -wmaybe-uninitialized warning in pqg.c bug 1560806 - increase softoken password max size to 500 characters bug 1568776 - output paths relative to repository in nss coverity bug 1453408 - modutil -changepw fails in fips mode if password is an empty string bug 1564727 - use a pss spki when possible for delegated credentials bug 1493916 - fix ppc64 inline assembler for clang bug 1561588 - remove -wmaybe-uni...
...And 2 more matches

NSS 3.48 release notes
certificate authority changes the following ca certificates were added: bug 1591178 - entrust root certification authority - g4 cert sha-256 fingerprint: db3517d1f6732a2d5ab97c533ec70779ee3270a62fb4ac4238372460e6f01e88 upcoming changes in nss 3.49 the legacy dbm database, libnssdbm, will no longer be built by default.
... see bug 1594933 for details.
... bugs fixed in nss 3.48 bug 1600775 - require nspr 4.24 for nss 3.48 bug 1593401 - fix race condition in self-encrypt functions bug 1599545 - fix assertion and add test for early key update bug 1597799 - fix a crash in nssckfwobject_getattributesize bug 1591178 - add entrust root certification authority - g4 certificate to nss bug 1590001 - prevent negotiation of versions lower than 1.3 after helloretryrequest bug 1596450 - added a simplified and unified mac implementation for hmac and cmac behind pkcs#11 bug 1522203 - remove an old pentium pro performance workaround bug 1592557 - fix prng known-answer-test scripts bug 1586176 - encryptupdate should use maxout not block size (cve-2019-11745) bug 1593141 - add `notbefore` or similar "beginning-of-validity-period" parameter to m...
...And 2 more matches

TextDecoder() - Web APIs
each label is associated with a specific encoding type: possible values of utflabel encoding "unicode-1-1-utf-8", "utf-8", "utf8" 'utf-8' "866", "cp866", "csibm866", "ibm866" 'ibm866' "csisolatin2", "iso-8859-2", "iso-ir-101", "iso8859-2", "iso88592", "iso_8859-2", "iso_8859-2:1987", "l2", "latin2" 'iso-8859-2' "csisolatin3", "iso-8859-3", "iso-ir-109", "iso8859-3", "iso88593", "iso_8859-3", "iso_8859-3:1988", "l3", "latin3" 'iso-8859-3' "csisolatin4", "iso-8859-4", "iso-ir-110", "iso8859-4", "iso88594", "iso_8859-4", "iso_8859-4:1988", "l4", "latin4" 'iso-8859-4' ...
... "csisolatincyrillic", "cyrillic", "iso-8859-5", "iso-ir-144", "iso88595", "iso_8859-5", "iso_8859-5:1988" 'iso-8859-5' "arabic", "asmo-708", "csiso88596e", "csiso88596i", "csisolatinarabic", "ecma-114", "iso-8859-6", "iso-8859-6-e", "iso-8859-6-i", "iso-ir-127", "iso8859-6", "iso88596", "iso_8859-6", "iso_8859-6:1987" 'iso-8859-6' "csisolatingreek", "ecma-118", "elot_928", "greek", "greek8", "iso-8859-7", "iso-ir-126", "iso8859-7", "iso88597", "iso_8859-7", "iso_8859-7:1987", "sun_eu_greek" 'iso-8859-7' "csiso88598e", "csisolatinhebrew", "hebrew", "iso-8859-8", "iso-8859-8-e", "iso-ir-138", "iso8859-8", "iso88598", "iso_8859-8", "iso_8859-8:1988", "visual" 'iso-8859-8' "csiso88598i", "iso-8859-8-i", "logical" 'iso...
...-8859-8i' "csisolatin6", "iso-8859-10", "iso-ir-157", "iso8859-10", "iso885910", "l6", "latin6" 'iso-8859-10' "iso-8859-13", "iso8859-13", "iso885913" 'iso-8859-13' "iso-8859-14", "iso8859-14", "iso885914" 'iso-8859-14' "csisolatin9", "iso-8859-15", "iso8859-15", "iso885915", "l9", "latin9" 'iso-8859-15' "iso-8859-16" 'iso-8859-16' "cskoi8r", "koi", "koi8", "koi8-r", "koi8_r" 'koi8-r' "koi8-u" 'koi8-u' "csmacintosh", "mac", "macintosh", "x-mac-roman" 'macintosh' "dos-874", "iso-8859-11", "iso8859-11", "iso885911", "tis-620", "windows-874" 'windows-874' "cp1250", "windows-1250", "x-cp1250" 'windows-1250' "cp1251", "windows-...
...And 2 more matches

Example and tutorial: Simple synth keyboard - Web APIs
function createnotetable() { let notefreq = []; for (let i=0; i< 9; i++) { notefreq[i] = []; } notefreq[0]["a"] = 27.500000000000000; notefreq[0]["a#"] = 29.135235094880619; notefreq[0]["b"] = 30.867706328507756; notefreq[1]["c"] = 32.703195662574829; notefreq[1]["c#"] = 34.647828872109012; notefreq[1]["d"] = 36.708095989675945; notefreq[1]["d#"] = 38.890872965260113; notefreq[1]["e"] = 41.203444614108741; notefreq[1]["f"] = 43.653528929125485; notefreq[1]["f#"] = 46.249302838954299; notefreq[1]["g"] = 48.999429497718661; notefreq[1]["g#"] = 51.913087197493142; notefreq[1]["a"] = 55.000000000000000; notefreq[1]["a#"] = 58.270470189761239; notefreq[1]["b"] = 61.735412657015513; ...
... notefreq[2]["c"] = 65.406391325149658; notefreq[2]["c#"] = 69.295657744218024; notefreq[2]["d"] = 73.416191979351890; notefreq[2]["d#"] = 77.781745930520227; notefreq[2]["e"] = 82.406889228217482; notefreq[2]["f"] = 87.307057858250971; notefreq[2]["f#"] = 92.498605677908599; notefreq[2]["g"] = 97.998858995437323; notefreq[2]["g#"] = 103.826174394986284; notefreq[2]["a"] = 110.000000000000000; notefreq[2]["a#"] = 116.540940379522479; notefreq[2]["b"] = 123.470825314031027; notefreq[3]["c"] = 130.812782650299317; notefreq[3]["c#"] = 138.591315488436048; notefreq[3]["d"] = 146.832383958703780; notefreq[3]["d#"] = 155.563491861040455; notefreq[3]["e"] = 164.813778456434964; notefreq[3]["f"] = 174.614115716501942; ...
... notefreq[3]["f#"] = 184.997211355817199; notefreq[3]["g"] = 195.997717990874647; notefreq[3]["g#"] = 207.652348789972569; notefreq[3]["a"] = 220.000000000000000; notefreq[3]["a#"] = 233.081880759044958; notefreq[3]["b"] = 246.941650628062055; notefreq[4]["c"] = 261.625565300598634; notefreq[4]["c#"] = 277.182630976872096; notefreq[4]["d"] = 293.664767917407560; notefreq[4]["d#"] = 311.126983722080910; notefreq[4]["e"] = 329.627556912869929; notefreq[4]["f"] = 349.228231433003884; notefreq[4]["f#"] = 369.994422711634398; notefreq[4]["g"] = 391.995435981749294; notefreq[4]["g#"] = 415.304697579945138; notefreq[4]["a"] = 440.000000000000000; notefreq[4]["a#"] = 466.163761518089916; notefreq[4]["b"] = 493.883301256124111; notefreq[5]["c"] = 523.251130601197...
...And 2 more matches

encodeURIComponent() - JavaScript
return '%' + c.charcodeat(0).tostring(16); }); } examples encoding for content-disposition and link headers the following example provides the special encoding required within utf-8 content-disposition and link server response header parameters (e.g., utf-8 filenames): var filename = 'my file(2).txt'; var header = "content-disposition: attachment; filename*=utf-8''" + encoderfc5987valuechars(filename); console.log(header); // logs "content-disposition: attachment; filename*=utf-8''my%20file%282%29.txt" function encoderfc5987valuechars(str) { return encodeuricomponent(str).
... // note that although rfc3986 reserves "!", rfc5987 does not, // so we do not need to escape it replace(/['()]/g, escape).
... // the following are not required for percent-encoding per rfc5987, // so we can allow for a little better readability over the wire: |`^ replace(/%(?:7c|60|5e)/g, unescape); } // here is an alternative to the above function function encoderfc5987valuechars2(str) { return encodeuricomponent(str).
...And 2 more matches

Cooperative asynchronous JavaScript: Timeouts and intervals - Learn web development
iteration), and set the rotatecount to a value to rotate the spinner by (the current timestamp, take the starting timestamp, divided by three so it doesn't go too fast): if (!starttime) { starttime = timestamp; } rotatecount = (timestamp - starttime) / 3; below the previous line inside draw(), add the following block — this checks to see if the value of rotatecount is above 359 (e.g.
...note that this isn't strictly necessary, but it is easier to work with values of 0–359 degrees than values like "128000 degrees".
... if (rotatecount > 359) { rotatecount %= 360; } next, below the previous block add the following line to actually rotate the spinner: spinner.style.transform = `rotate(${rotatecount}deg)`; at the very bottom inside the draw() function, insert the following line.
...this is very similar to the version from the simple spinner example, earlier: function draw(timestamp) { if(!starttime) { starttime = timestamp; } rotatecount = (timestamp - starttime) / 3; if(rotatecount > 359) { rotatecount %= 360; } spinner.style.transform = 'rotate(' + rotatecount + 'deg)'; raf = requestanimationframe(draw); } now it is time to set up the initial state of the app when the page first loads.

Fonts for Mozilla's MathML engine
installation instructions windows install the latin modern math and stix fonts as follows: download latinmodern-math-1959.zip.
... open the zip archive, move inside the latinmodern-math-1959 directory and then inside the otf directory.
... os x install the latin modern math and stix fonts as follows: download latinmodern-math-1959.zip.
... extract the zip archive, move inside the latinmodern-math-1959 directory and then inside the otf directory.

Index
59 nss 3.17.4 release notes guide, nss, security network security services (nss) 3.17.4 is a patch release for nss 3.17.
... 159 nss api guidelines newsgroup: mozilla.dev.tech.crypto 160 nss certverify log nss all the nss verify functions except, the *verifynow() functions, take a parameter called 'certverifylog'.
... (0x00000a) ssl3/rsa/3des192ede-cbc/sha (0x00ffe1) ssl3/rsa-fips/des64cbc/sha (0x000009) ssl3/rsa/des64cbc/sha (0x000003) ssl3/rsa/rc4-40/md5 (0x000006) ssl3/rsa/rc2cbc40/md5 } session-id = { } challenge = { 0xec5d 0x8edb 0x37c9 0xb5c9 0x7b70 0x8fe9 0xd1d3 0x2592 } } ] <-- [ sslrecord { 0: 16 03 00 03 e5 |.....
... 259 fc_getattributevalue nss no summary!

NSS_3.12.2_release_notes.html
bug 432260: [[@ pkix_pl_httpdefaultclient_hdrcheckcomplete - pkix_pl_memcpy] crashes when there is no content-length header in the http response bug 436599: pkix: aia extension is not used in some bridge ca / known certs configuration bug 437804: certutil -r for cert renewal should derive the subject from the cert if none is specified.
... bug 459231: memory leak in cert fetching - aia extension.
... bug 459248: support intel aes extensions.
... bug 459359: forwardbuilderstate object is leaked when aia path incorrect bug 459481: nss build problem with gcc 3.4.6 on os/2 documentation for a list of the primary nss documentation pages on mozilla.org, see nss documentation.

NSS 3.50 release notes
see bug 1599514 for details.
...see bug 1599603 for details.
... bugs fixed in nss 3.50 bug 1599514 - update dtls 1.3 implementation to draft-30 bug 1603438 - fix native tools build failure due to lack of zlib include dir if external bug 1599603 - nist sp800-108 kbkdf - pkcs#11 implementation bug 1606992 - cache the most recent pbkdf1 password hash, to speed up repeated sdr operations, important with the increased kdf iteration counts.
...ions of chacha20, poly1305, and 64-bit curve25519 bug 1608327 - two problems with neon-specific code in freebl bug 1575843 - detect aarch64 cpu features on freebsd bug 1607099 - remove the buildbot configuration bug 1585429 - add more hkdf test vectors bug 1573911 - add more rsa test vectors bug 1605314 - compare all 8 bytes of an mp_digit when clamping in windows assembly/mp_comba bug 1604596 - update wycheproof vectors and add support for cbc, p256-ecdh, and cmac tests bug 1608493 - use aes-ni for non-gcm aes ciphers on platforms with no assembly-optimized implementation, such as macos.

Hacking Tips
s::dumpbacktrace(maybecx) #0 (nil) typein:2 (0x7fffef1231c0 @ 0) #1 (nil) typein:2 (0x7fffef1231c0 @ 24) #2 (nil) typein:3 (0x7fffef1231c0 @ 47) #3 (nil) typein:2 (0x7fffef1231c0 @ 24) #4 (nil) typein:3 (0x7fffef1231c0 @ 47) […] #25157 0x7fffefbbc250 typein:2 (0x7fffef1231c0 @ 24) #25158 0x7fffefbbc1c8 typein:3 (0x7fffef1231c0 @ 47) #25159 0x7fffefbbc140 typein:2 (0x7fffef1231c0 @ 24) #25160 0x7fffefbbc0b8 typein:3 (0x7fffef1231c0 @ 47) #25161 0x7fffefbbc030 typein:5 (0x7fffef123280 @ 9) note, you can do the exact same exercise above using lldb (necessary on osx after apple removed gdb) by running lldb -f js then following the remaining steps.
... (gdb) x /5i $pc - 1 0x7ffff7fb1659: int3 => 0x7ffff7fb165a: mov 0x28(%rsp),%rax 0x7ffff7fb165f: mov %eax,%ecx 0x7ffff7fb1661: mov 0x30(%rsp),%rdx 0x7ffff7fb1666: mov %edx,%ebx (gdb) # replace the int3 by a nop (gdb) set *(unsigned char *) ($pc - 1) = 0x90 (gdb) x /1i $pc - 1 0x7ffff7fb1659: nop (gdb) # set a breakpoint at the previous location (gdb) b *0x7ffff7fb1659 breakpoi...
...nt 2 at 0x7ffff7fb1659 printing ion generated assembly code (from gdb) if you want to look at the assembly code generated by ionmonkey, you can follow this procedure: place a breakpoint at codegenerator.cpp on the codegenerator::link method.
... (gdb) dprintf js::jit::ionbuilder::ionbuilder, "compiling %s:%d:%d-%d\n", info->script_->scriptsource()->filename_.mtuple.mfirsta, info->script_->lineno_, info->script_->sourcestart_, info->script_->sourceend_ dprintf 1 at 0x7fb4f6a104eb: file /home/nicolas/mozilla/contrib-push/js/src/jit/ionbuilder.cpp, line 159.

nsIVariant
return value the value is converted to an 8-bit string in the iso-8859-1 character set.
...an iso-8859-1 string is widened to a utf16 string first.
...return value the value is converted to an 8-bit string in the iso-8859-1 character set.
... str the value is converted to an 8-bit string in the iso-8859-1 character set.

FileReaderSync - Web APIs
the optional encoding parameter indicates the encoding to be used (e.g., iso-8859-1 or utf-8).
...— 59edge ?
...— 59chrome android no support ?
... — 59firefox android no support ?

HTMLSlotElement.name - Web APIs
wchrome for androidfirefox for androidopera for androidsafari on iossamsung internetname experimentalchrome full support 53edge full support 79firefox full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
...— 59disabled disabled until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true) and the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
... 40safari full support 10.1webview android full support 53chrome android full support 53firefox android full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
...— 59disabled disabled until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true) and the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).

KeyboardEvent: code values - Web APIs
pad2" "numpad2" 0x0051 "numpad3" "numpad3" 0x0052 "numpad0" "numpad0" 0x0053 "numpaddecimal" "numpaddecimal" 0x0054 (alt + printscreen) "printscreen" "" 0x0055 "unidentified" "" 0x0056 "intlbackslash" "intlbackslash" 0x0057 "f11" "f11" 0x0058 "f12" "f12" 0x0059 "numpadequal" "" 0x005a "unidentified" "" 0x005b "unidentified" "f13" 0x005c "unidentified" "f14" 0x005d "unidentified" "f15" 0x005e "unidentified" "" 0x005f "unidentified" "" 0x0060 "unidentified" "" 0x0061 ...
...d0" "numpad0" kvk_ansi_keypad1 (0x53) "numpad1" "numpad1" kvk_ansi_keypad2 (0x54) "numpad2" "numpad2" kvk_ansi_keypad3 (0x55) "numpad3" "numpad3" kvk_ansi_keypad4 (0x56) "numpad4" "numpad4" kvk_ansi_keypad5 (0x57) "numpad5" "numpad5" kvk_ansi_keypad6 (0x58) "numpad6" "numpad6" kvk_ansi_keypad7 (0x59) "numpad7" "numpad7" kvk_f20 (0x5a) "f20" "f20" kvk_ansi_keypad8 (0x5b) "numpad8" "numpad8" kvk_ansi_keypad9 (0x5c) "numpad9" "numpad9" kvk_jis_yen (0x5d) "intlyen" "intlyen" kvk_jis_underscore (0x5e) "intlro" "intlro" kvk_jis_keypadcomma (0x5f) "numpadcomma" "numpadcomma" kvk_f5 (0x60) "f5...
...0x0050 "numpad8" "numpad8" 0x0051 "numpad9" "numpad9" 0x0052 "numpadsubtract" "numpadsubtract" 0x0053 "numpad4" "numpad4" 0x0054 "numpad5" "numpad5" 0x0055 "numpad6" "numpad6" 0x0056 "numpadadd" "numpadadd" 0x0057 "numpad1" "numpad1" 0x0058 "numpad2" "numpad2" 0x0059 "numpad3" "numpad3" 0x005a "numpad0" "numpad0" 0x005b "numpaddecimal" "numpaddecimal" 0x005c, 0x005d "unidentified" "" 0x005e "intlbackslash" "intlbackslash" 0x005f "f11" "f11" 0x0060 "f12" "f12" 0x0061 "intlro" "intlro" 0x0062, 0x0063 "unidentified" "" 0x0064 ...
... "numpad4" 0x004c "numpad5" 0x004d "numpad6" 0x004e "numpadadd" 0x004f "numpad1" 0x0050 "numpad2" 0x0051 "numpad3" 0x0052 "numpad0" 0x0053 "numpaddecimal" 0x0054, 0x0055 "unidentified" 0x0056 "intlbackslash" 0x0057 "f11" 0x0058 "f12" 0x0059 "intlro" 0x005a, 0x005b "unidentified" 0x005c "convert" 0x005d "kanamode" 0x005e "nonconvert" 0x005f "unidentified" 0x0060 "numpadenter" 0x0061 "controlright" 0x0062 "numpaddivide" 0x0063 "printscreen" 0x0064 "altright" 0x0065 "unidentified"...

Key Values - Web APIs
vk_shift (0x10) vk_lshift (0xa0) vk_rshift (0xa1) kvk_shift (0x38) kvk_rightshift (0x3c) gdk_key_shift_l (0xffe1) gdk_key_shift_r (0xffe2) qt::key_shift (0x01000020) keycode_shift_left (59) keycode_shift_right (60) "super" [4] the super key.
... vk_help (0x2f) appcommand_help kvk_help (0x72) gdk_key_help (0xff6a) qt::key_help (0x01000058) keycode_help (259) "pause" the pause key.
... gdk_key_dead_abovering (0xfe58) qt::key_dead_abovering (0x01001258) ˚ gdk_key_dead_doubleacute (0xfe59) qt::key_dead_doubleacute (0x01001259) ˝ gdk_key_dead_caron (0xfe5a) qt::key_dead_caron (0x0100125a) ˇ also called a háček; used in czech among other languages.
... (in the united states this is a comma, but elsewhere it is frequently a period.) vk_separator (0x6c) kvk_jis_keypadcomma (0x5f) gdk_key_kp_separator (0xffac) keycode_numpad_comma (159) "0" through "9" the actual digit keys on the numeric keypad.

Slottable: assignedSlot - Web APIs
for androidfirefox for androidopera for androidsafari on iossamsung internetassignedslot experimentalchrome full support 53edge full support 79firefox full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
...— 59disabled disabled until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true) and the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
... 40safari full support 10.1webview android full support 53chrome android full support 53firefox android full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
...— 59disabled disabled until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true) and the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).

Web Video Text Tracks Format (WebVTT) - Web APIs
3 00:00:34.159 --> 00:00:35.743 third cue timings a cue timing indicates when the cue is shown.
... must be between 00 and 59 inclusive.
... must be between 00 and 59 inclusive.
... example 10 - basic cue timing examples 00:00:22.230 --> 00:00:24.606 00:00:30.739 --> 00:00:34.074 00:00:34.159 --> 00:00:35.743 00:00:35.827 --> 00:00:40.122 example 11 - overlapping cue timing examples 00:00:00.000 --> 00:00:10.000 00:00:05.000 --> 00:01:00.000 00:00:30.000 --> 00:00:50.000 example 12 - non-overlapping cue timing examples 00:00:00.000 --> 00:00:10.000 00:00:10.000 --> 00:01:00.581 00:01:00.581 --> 00:02:00.100 00:02:01.000 --> 00:02:01.000 cue settings cue settings are optional components used to position where the cue payload text will be displayed over the video.

Window.customElements - Web APIs
viewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcustomelementschrome full support 54edge full support 79firefox full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.customelements.enabled preference (needs to be set to true).
...— 59disabled disabled until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true) and the dom.webcomponents.customelements.enabled preference (needs to be set to true).
... 41safari full support 10.1webview android full support 54chrome android full support 54firefox android full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.customelements.enabled preference (needs to be set to true).
...— 59disabled disabled until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true) and the dom.webcomponents.customelements.enabled preference (needs to be set to true).

Localizations and character encodings - Developer guides
for most locales, the fallback encoding is windows-1252 (often called iso-8859-1), which was the encoding emitted by most windows applications in the 1990s and a superset of the encoding emitted by most unix applications in the 1990s as a deployed in the america has and in western europe.
... for locales where the fallback encoding is currently iso-8859-1, it should be changed to windows-1252.
... iso-8859-1 is decoded in the exact same way as windows-1252, but firefox is moving to treating windows-1252 as the preferred label for this encoding in accordance with the encoding standard.
...(for example, the fallback encoding for the polish, hungarian and czech locales should probably continue to be iso-8859-2 even though ie has a different fallback encoding.) when in doubt, use windows-1252 as the fallback encoding.

Date and time formats used in HTML - HTML: Hypertext Markup Language
the minute must be a two-digit number between 00 and 59.
... if specified, the integer portion of the number of seconds must be between 00 and 59.
... a two-digit number of minutes past the hour; this value must be between 00 and 59.
... while this format allows for time zones between -23:59 and +23:59, the current range of time zone offsets is -12:00 to +14:00, and no time zones are currently offset from the hour by anything other than 00, 30, or 45 minutes.

HTTP Index - HTTP
59 access-control-expose-headers cors, http, reference, header the access-control-expose-headers response header indicates which headers can be exposed as part of the response by listing their names.
... 159 if-range condtional requests, http, http header, range requests, reference, request header the if-range http request header makes a range request conditional: if the condition is fulfilled, the range request will be issued and the server sends back a 206 partial content answer with the appropriate body.
...responses are grouped in five classes: informational responses (100–199),successful responses (200–299),redirects (300–399),client errors (400–499),and server errors (500–599).
... 259 431 request header fields too large client error, http, http status code, reference, status code the http 431 request header fields too large response status code indicates that the server refuses to process the request because the request’s http headers are too long.

Date.prototype.setHours() - JavaScript
ideally, an integer between 0 and 59, representing the minutes.
... if a value greater than 59 is provided, the datetime will be incremented by the extra minutes.
...ideally, an integer between 0 and 59, representing the seconds.
... if a value greater than 59 is provided, the datetime will be incremented by the extra seconds.

Date - JavaScript
date.prototype.getminutes() returns the minutes (0–59) in the specified date according to local time.
... date.prototype.getseconds() returns the seconds (0–59) in the specified date according to local time.
... date.prototype.getutcminutes() returns the minutes (0–59) in the specified date according to universal time.
... date.prototype.getutcseconds() returns the seconds (0–59) in the specified date according to universal time.

SVG documentation index - SVG: Scalable Vector Graphics
59 display svg, svg attribute the display attribute lets you control the rendering of graphical or container elements.
... 159 patterncontentunits svg, svg attribute the patterncontentunits attribute indicates which coordinate system to use for the contents of the <pattern> element.
... 259 xlink:title deprecated, svg, svg attribute the xlink:title attribute is used to describe the meaning of a link or resource in a human-readable fashion.
... 359 <polygon> element, reference, svg, svg graphics the <polygon> element defines a closed shape consisting of a set of connected straight line segments.

For Further Reading - XSLT: Extensible Stylesheet Language Transformations
http://www.amazon.com/xslt-programme.../dp/0764543814 xslt author: doug tidwell length: 473 pages publisher: o'reilly media; 1 edition (august 15, 2001) isbn: 0596000537 doug tidwell is a senior developer at ibm and a prominent evangelist for xml technologies generally.
... http://www.amazon.com/xslt-doug-tidwell/dp/0596000537 learning xml, second edition author: erik t.
... ray length: 432 pages publisher: o'reilly media; 2 edition (september 22, 2003) isbn: 0596004206 as the title indicates, this is an overview of xml generally.
... http://www.amazon.com/gp/product/0596004206 digital websites world wide web consortium the w3c homepage: http://www.w3.org/ the main xsl page: http://www.w3.org/style/xsl/ the version 1.0 recommendation for xslt: http://www.w3.org/tr/xslt archive of public style (css and xslt) discussions: http://lists.w3.org/archives/public/www-style/ the version 1.0 recommendation for xpath: http://www.w3.org/tr/xpath the world wide web consortium is the body that publishes recommendations for a number of web-based technologies, many of which become the de-facto standard.

reftest opportunities files - Archive of obsolete content
arser/tests/html/bug8080.html parser/htmlparser/tests/html/bug8056.html parser/htmlparser/tests/html/bug7889.html parser/htmlparser/tests/html/bug7823.html parser/htmlparser/tests/html/bug7724.html parser/htmlparser/tests/html/bug7723.html parser/htmlparser/tests/html/bug7447.html parser/htmlparser/tests/html/bug6925.html parser/htmlparser/tests/html/bug6233.html parser/htmlparser/tests/html/bug5859.html parser/htmlparser/tests/html/bug4956.html parser/htmlparser/tests/html/bug4825.html parser/htmlparser/tests/html/bug4814.html parser/htmlparser/tests/html/bug4809.html parser/htmlparser/tests/html/bug466.html parser/htmlparser/tests/html/bug3073.html parser/htmlparser/tests/html/bug256731.html parser/htmlparser/tests/html/bug2447.html parser/htmlparser/tests/html/bug2419.html parser/htmlpars...
...s/html/bug21186.html parser/htmlparser/tests/html/bug20199.html parser/htmlparser/tests/html/bug20178.html parser/htmlparser/tests/html/bug20030.html parser/htmlparser/tests/html/bug19194.html parser/htmlparser/tests/html/bug19172.html parser/htmlparser/tests/html/bug18865.html parser/htmlparser/tests/html/bug18403.html parser/htmlparser/tests/html/bug18185.html parser/htmlparser/tests/html/bug18159.html parser/htmlparser/tests/html/bug14918.html parser/htmlparser/tests/html/bug14636.html parser/htmlparser/tests/html/bug14276.html parser/htmlparser/tests/html/bug13107.html parser/htmlparser/tests/html/bug12632.html parser/htmlparser/tests/html/bug1259.html parser/htmlparser/tests/html/bug12468.html parser/htmlparser/tests/html/bug12269.html parser/htmlparser/tests/html/bug12118.html parser/h...
...0143.html parser/htmlparser/tests/html/35806.html parser/htmlparser/tests/html/32782.html parser/htmlparser/tests/html/3248.html parser/htmlparser/tests/html/30487.html parser/htmlparser/tests/html/27490.html parser/htmlparser/tests/html/26853.html parser/htmlparser/tests/html/26347.html parser/htmlparser/tests/html/24462.html parser/htmlparser/tests/html/24184.html parser/htmlparser/tests/html/22596.html parser/htmlparser/tests/html/22480.html parser/htmlparser/tests/html/22263.html parser/htmlparser/tests/html/20087.html parser/htmlparser/tests/html/19116.html parser/htmlparser/tests/html/187790.html parser/htmlparser/tests/html/184029_iframe.html parser/htmlparser/tests/html/184029.html parser/htmlparser/tests/html/183711.html parser/htmlparser/tests/html/18308.html parser/htmlparser/test...

Index - Learn web development
59 fetching data from the server api, article, beginner, codingscripting, fetch, json, javascript, learn, promises, server, xhr, xml, xmlhttprequest, data, request this article shows how to start working with both xhr and fetch to fetch data from the server.
... 159 test your skills: position css, example, guide the aim of this task is to get you working with the css position property and values covered in our lesson on position.
... 259 cross browser testing accessibility, automation, beginner, css, codingscripting, html, javascript, landing, learn, module, testing, tools, cross browser this module focuses on testing web projects across different browsers.

Simple Thunderbird build
for thunderbird up to 59, see the old build documentation.
... 18/10/2010 16:11 7,334 mapiaux.h 02/06/2009 17:02 7,938 mapicode.h 02/06/2009 17:02 22,960 mapidbg.h 02/06/2009 17:02 84,644 mapidefs.h 02/06/2009 17:02 27,840 mapiform.h 02/06/2009 17:02 11,880 mapiguid.h 02/06/2009 17:02 2,648 mapihook.h 02/06/2009 17:02 5,359 mapinls.h 02/06/2009 17:02 2,743 mapioid.h 02/06/2009 17:02 32,978 mapispi.h 02/06/2009 17:02 54,395 mapitags.h 02/06/2009 17:02 26,467 mapiutil.h 02/06/2009 17:02 97,301 mapival.h 02/06/2009 17:02 9,334 mapiwin.h 02/06/2009 17:02 1,906 mapiwz.h 02/06/2009 17:02 18,277 mapix.h 02/06/2009 17:02 ...
...it now needs to be placed inside the mozilla source code, in a directory named comm/ (this is inverse from thunderbird 59 and earlier): hg clone https://hg.mozilla.org/mozilla-central source/ cd source/ hg clone https://hg.mozilla.org/comm-central comm/ the source code requires 3.6gb of free space or more and additionally 5gb or more for default build.

Experimental features in Firefox
see bug 1175958 for more details.
... nightly 59 no developer edition 59 no beta 59 no release 59 no preference name security.mixed_content.block_object_subrequest insecure page labeling these two preferences add a "not secure" text label in the address bar next to the traditional lock icon when a page is loaded insecurely (that is, using http rather than https).
... see bug 1335970 for more details.

powermetrics
ion: *** sampled system activity (fri sep 4 17:15:14 2015 +1000) (5009.63ms elapsed) *** *** running tasks *** name id cpu ms/s user% deadlines (<2 ms, 2-5 ms) wakeups (intr, pkg idle) gpu ms/s com.apple.terminal 293 447.66 274.83 120.35 221.74 firefox 84627 77.59 55.55 15.37 2.59 91.42 42.12 204.47 plugin-container 84628 377.22 37.18 43.91 18.56 178.65 75.85 17.29 terminal 694 9.86 79.94 0.00 0.00 4.39 2.20 0.00 powermetrics 84694 1.21 31.53 0.00 0.00 0.20 ...
... 90.60 108.58 56.48 26.65 com.apple.webkit.webcontent 84679 64.21 84.69 0.00 0.00 104.19 54.89 26.66 com.apple.webkit.networking 84678 26.89 58.89 0.40 0.00 1.60 0.00 0.00 safari 84676 1.56 55.74 0.00 0.00 2.59 1.40 0.00 com.apple.safari.searchhelper 84690 0.15 49.49 0.00 0.00 0.20 0.20 0.00 org.mozilla.firefox 482 76.56 124.34 63.47 0.00 firefox 84496 76.70 89.18 10.58 5.59 124.55 63.48 0.00 this sample was taken...
...om.apple.webkit.webcontent 67297 0.81 56.84 0.10 0.00 2.20 1.30 0.00 com.apple.webkit.webcontent 67293 0.46 76.40 0.03 0.00 0.57 0.20 0.00 com.apple.webkit.webcontent 67295 0.24 67.72 0.00 0.00 0.90 0.37 0.00 com.apple.webkit.webcontent 67298 0.17 59.88 0.00 0.00 0.50 0.13 0.00 com.apple.webkit.webcontent 67296 0.07 43.51 0.00 0.00 0.10 0.03 0.00 kernel_coalition 1 111.76 724.80 213.09 0.12 kernel_task 0 107.06 0.00 5.86 0.00 724.46 212.99 ...

NSS_3.12.1_release_notes.html
bug 311432: ecc's ecl_use_fp code (for linux x86) fails pairwise consistency test bug 330622: certutil's usage messages incorrectly document certain options bug 330628: coreconf/linux.mk should _not_ default to x86 but result in an error if host is not recognized bug 359302: remove the sslsample code from nss source tree bug 372241: need more versatile form of cert_nametoascii bug 390296: nss ignores subject cn even when san contains no dnsname bug 401928: support generalized pkcs#5 v2 pbes bug 403543: pkix: need a way to enable/disable aia cert fetching bug 408847: pkix_ocspchecker_check does not support specified responder (and given signercert) bug...
... public header file bug 429716: debug builds of libpkix unconditionally dump socket traffic to stdout bug 430368: vfychain -t option is undocumented bug 430369: vfychain -o succeeds even if -pp is not specified bug 430399: vfychain -pp crashes bug 430405: error log is not produced by cert_pkixverifycert bug 430743: update ssltap to understand the tls session ticket extension bug 430859: pkix: policy mapping fails verification with error invalid arguments bug 430875: document the policy for the order of cipher suites in ssl_implementedciphers.
... bug 430916: add sustaining asserts bug 431805: leak in nssarena_destroy() bug 431929: memory leaks on error paths in devutil.c bug 432303: replace pkix_pl_memcpy with memcpy bug 433177: fix the gcc compiler warnings in lib/util and lib/freebl bug 433437: vfychain ignores the -a option bug 433594: crash destroying ocsp cert id [[@ cert_destroyocspcertid ] bug 434099: nss relies on unchecked pkcs#11 object attribute values bug 434187: fix the gcc compiler warnings in nss/lib bug 434398: libpkix cannot find issuer cert immediately after checking it with ocsp bug 434808: certutil -b deadlock when importing two or more roots bug 434860: coverity 1150 - dead code in ocsp_createcertid bug 436428: remove unneeded assert from sec_pkcs7encryptlength bug 436430: make nss pu...

NSS 3.16.3 release notes
= valicert class 1 policy validation authority sha1 fingerprint: e5:df:74:3c:b6:01:c4:9b:98:43:dc:ab:8c:e8:6a:81:10:9f:e4:8e ou = valicert class 2 policy validation authority sha1 fingerprint: 31:7a:2a:d0:7f:2b:33:5e:f5:a1:c3:4e:4b:57:e8:b7:d8:f1:fc:a6 ou = valicert class 3 policy validation authority sha1 fingerprint: 69:bd:8c:f4:9c:d3:00:fb:59:2e:17:93:ca:55:6a:f3:ec:aa:35:fb additionally, the following ca certificate was removed as requested by the ca ou = tdc internet root ca sha1 fingerprint: 21:fc:bd:8e:7f:6c:af:05:1b:d1:b3:43:ec:a8:e7:61:47:f2:0f:8a the following ca certificates were added cn = certification authority of wosign sha1 fingerprint: b9:42:94:bf:91:ea:8f:b6:...
...4b:e6:10:97:c7:fb:00:13:59:b6:76:cb cn = ca 沃通根证书 sha1 fingerprint: 16:32:47:8d:89:f9:21:3a:92:00:85:63:f5:a4:a7:d3:12:40:8a:d6 cn = digicert assured id root g2 sha1 fingerprint: a1:4b:48:d9:43:ee:0a:0e:40:90:4f:3c:e0:a4:c0:91:93:51:5d:3f cn = digicert assured id root g3 sha1 fingerprint: f5:17:a2:4f:9a:48:c6:c9:f8:a2:00:26:9f:dc:0f:48:2c:ab:30:89 cn = digicert global root g2 sha1 fingerprint: df:3c:24:f9:bf:d6:66:76:1b:26:80:73:fe:06:d1:cc:8d:4f:82:a4 cn = digicert global root g3 sha1 fingerprint: 7e:04:de:89:6a:3e:66:6d:00:e6:87:d3:3f:fa:d9:3b:e8:3d:34:9e cn = digicert trusted root g4 sha1 fingerprint: dd:fb:16:cd:49:31:c9:73:a2:03:7d:3f:c8:3a:4d:7d:...
...gning trust bits (1024-bit root) ou = class 2 public primary certification authority - g2 sha1 fingerprint: b3:ea:c4:47:76:c9:c8:1c:ea:f2:9d:95:b6:cc:a0:08:1b:67:ec:9d turned off code signing trust bit (change requested by ca) cn = verisign class 2 public primary certification authority - g3 sha-1 fingerprint: 61:ef:43:d7:7f:ca:d4:61:51:bc:98:e0:c3:59:12:af:9f:eb:63:11 turned off code signing trust bit (change requested by ca) cn = ac raíz certicámara s.a.

NSS 3.23 release notes
the following ca certificates were removed cn = staat der nederlanden root ca sha-256 fingerprint: d4:1d:82:9e:8c:16:59:82:2a:f9:3f:ce:62:bf:fc:de:26:4f:c8:4e:8b:95:0c:5f:f2:75:d0:52:35:46:95:a3 cn = netlock minositett kozjegyzoi (class qa) tanusitvanykiado sha-256 fingerprint: e6:06:dd:ee:e2:ee:7f:5c:de:f5:d9:05:8f:f8:b7:d0:a9:f0:42:87:7f:6a:17:1e:d8:ff:69:60:e4:cc:5e:a5 cn = netlock kozjegyzoi (class a) tanusitvanykiado sha-256 fingerprint: 7f:12:cd:5f:7e:5e:29:0e:c7:d...
...8:51:79:d5:b7:2c:20:a5:be:75:08:ff:db:5b:f8:1a:b9:68:4a:7f:c9:f6:67 cn = netlock uzleti (class b) tanusitvanykiado sha-256 fingerprint: 39:df:7b:68:2b:7b:93:8f:84:71:54:81:cc:de:8d:60:d8:f2:2e:c5:98:87:7d:0a:aa:c1:2b:59:18:2b:03:12 cn = netlock expressz (class c) tanusitvanykiado sha-256 fingerprint: 0b:5e:ed:4e:84:64:03:cf:55:e0:65:84:84:40:ed:2a:82:75:8b:f5:b9:aa:1f:25:3d:46:13:cf:a0:80:ff:3f friendly name: verisign class 1 public pca – g2 sha-256 fingerprint: 34:1d:e9:8b:13:92:ab:f7:f4:ab:90:a9:60:cf:25:d4:bd:6e:c6:5b:9a:51:ce:6e:d0:67:d0:0e:c7:ce:9b:7f friendly name: verisign class 3 public pca sha-256 fingerprint: a4:b6:b3:99:6f:c2:f3:06:b3:fd:86:81:bd:63:41:3d:8c:50:09:cc:4f:a3:29:c2:cc:f0:e2:fa:1...
...b:14:03:05 friendly name: verisign class 3 public pca – g2 sha-256 fingerprint: 83:ce:3c:12:29:68:8a:59:3d:48:5f:81:97:3c:0f:91:95:43:1e:da:37:cc:5e:36:43:0e:79:c7:a8:88:63:8b cn = ca disig sha-256 fingerprint: 92:bf:51:19:ab:ec:ca:d0:b1:33:2d:c4:e1:d0:5f:ba:75:b5:67:90:44:ee:0c:a2:6e:93:1f:74:4f:2f:33:cf the following ca certificates were added cn = szafir root ca2 sha-256 fingerprint: a1:33:9d:33:28:1a:0b:56:e5:57:d3:d3:2b:1c:e7:f9:36:7e:b0:94:bd:5f:a7:2a:7e:50:04:c8:de:d7:ca:fe cn = certum trusted network ca 2 sha-256 fingerprint: b6:76:f2:ed:da:e8:77:5c:d3:6c:b0:f6:3c:d1:d4:60:39:61:f4:9e:62:65:ba:01:3a:2f:03:07:b6:d0:b8:04 the following ca certificate had the email trust bi...

NSS 3.34 release notes
07:61:b0:ae:39:be:3b:2f:e9:d0:cc:6d:4e:f7:34:91:42:5c trust flags: websites cn = ssl.com ev root certification authority ecc sha-256 fingerprint: 22:a2:c1:f7:bd:ed:70:4c:c1:e7:01:b5:f4:08:c3:10:88:0f:e9:56:b5:de:2a:4a:44:f9:9c:87:3a:25:a7:c8 trust flags: websites cn = trustcor rootcert ca-1 sha-256 fingerprint: d4:0e:9c:86:cd:8f:e4:68:c1:77:69:59:f4:9e:a7:74:fa:54:86:84:b6:c4:06:f3:90:92:61:f4:dc:e2:57:5c trust flags: websites, email cn = trustcor rootcert ca-2 sha-256 fingerprint: 07:53:e9:40:37:8c:1b:d5:e3:83:6e:39:5d:ae:a5:cb:83:9e:50:46:f1:bd:0e:ae:19:51:cf:10:fe:c7:c9:65 trust flags: websites, email cn = trustcor eca-1 sha-256 fingerprint: 5a:88:5d:b1:9c:01:d9:12:c5:75:93:88:93:8c...
...:b2:d1:98:60:8c:b7:b7:cf:e2:11:43:b8:36:df:09:ea cn = startcom certification authority sha-256 fingerprint: e1:78:90:ee:09:a3:fb:f4:f4:8b:9c:41:4a:17:d6:37:b7:a5:06:47:e9:bc:75:23:22:72:7f:cc:17:42:a9:11 cn = startcom certification authority g2 sha-256 fingerprint: c7:ba:65:67:de:93:a7:98:ae:1f:aa:79:1e:71:2d:37:8f:ae:1f:93:c4:39:7f:ea:44:1b:b7:cb:e6:fd:59:95 cn = tÜbİtak uekae kök sertifika hizmet sağlayıcısı - sürüm 3 sha-256 fingerprint: e4:c7:34:30:d7:a5:b5:09:25:df:43:37:0a:0d:21:6e:9a:79:b9:d6:db:83:73:a0:c6:9e:b1:cc:31:c7:c5:2a cn = acedicom root sha-256 fingerprint: 03:95:0f:b4:9a:53:1f:3e:19:91:94:23:98:df:a9:e0:ea:32:d7:ba:1c:dd:9b:c8:5d:b5:7e:d9:40:0b:43:4a cn = certinomis ...
...- autorité racine sha-256 fingerprint: fc:bf:e2:88:62:06:f7:2b:27:59:3c:8b:07:02:97:e1:2d:76:9e:d1:0e:d7:93:07:05:a8:09:8e:ff:c1:4d:17 cn = tÜrktrust elektronik sertifika hizmet sağlayıcısı sha-256 fingerprint: 97:8c:d9:66:f2:fa:a0:7b:a7:aa:95:00:d9:c0:2e:9d:77:f2:cd:ad:a6:ad:6b:a7:4a:f4:b9:1c:66:59:3c:50 cn = pscprocert sha-256 fingerprint: 3c:fc:3c:14:d1:f6:84:ff:17:e3:8c:43:ca:44:0c:00:b9:67:ec:93:3e:8b:fe:06:4c:a1:d7:2c:90:f2:ad:b0 cn = ca 沃通根证书, o=wosign ca limited sha-256 fingerprint: d6:f0:34:bd:94:aa:23:3f:02:97:ec:a4:24:5b:28:39:73:e4:47:aa:59:0f:31:0c:77:f4:8f:df:83:11:22:54 cn = certification authority of wosign sha-256 fingerprint: 4b:22:d5:a6:ae:c9:9f:3c:db:79:aa:5e:...

NSS 3.47 release notes
notable changes in nss 3.47 bug 1152625 - support aes hw acceleration on armv8 bug 1267894 - allow per-socket run-time ordering of the cipher suites presented in clienthello bug 1570501 - add cmac to freebl and pkcs #11 libraries bugs fixed in nss 3.47 bug 1459141 - make softoken cbc padding removal constant time bug 1589120 - more cbc padding tests bug 1465613 - add ability to distrust certificates issued after a certain date for a specified root cert bug 1588557 - bad debug statement in tls13con.c bug 1579060 - mozilla::pkix tag definitions for issueruniqueid and subjectuniqueid shouldn't have the constructed bit set bug 1583068 - nss 3.47 should...
...g 1267894 - libssl should allow selecting the order of cipher suites in clienthello bug 1581507 - fix unportable grep expression in test scripts bug 1234830 - [cid 1242894][cid 1242852] unused values bug 1580126 - fix build failure on aarch64_be while building freebl/gcm bug 1385039 - build nspr tests as part of nss continuous integration bug 1581391 - fix build on openbsd/arm64 after bug #1559012 bug 1581041 - mach-commands -> mach-completion bug 1558313 - code bugs found by clang scanners.
... bug 1542207 - limit policy check on signature algorithms to known algorithms bug 1560329 - drbg: add continuous self-test on entropy source bug 1579290 - asan builds should disable lsan while building bug 1385061 - build nspr tests with nss make; add gyp parameters to build/run nspr tests bug 1577359 - build atob and btoa for thunderbird bug 1579036 - confusing error when trying to export non-existent cert with pk12util bug 1578626 - [cid 1453375] ub: decrement nullptr.

NSS 3.54 release notes
certificate authority changes the following ca certificates were added: bug 1645186 - certsign root ca g2 sha-256 fingerprint: 657cfe2fa73faa38462571f332a2363a46fce7020951710702cdfbb6eeda3305 bug 1645174 - e-szigno root ca 2017 sha-256 fingerprint: beb00b30839b9bc32c32e4447905950641f26421b15ed089198b518ae2ea1b99 bug 1641716 - microsoft ecc root certificate authority 2017 sha-256 fingerprint: 358df39d764af9e1b766e9c972df352ee15cfac227af6ad1d70e8e4a6edcba02 bug 1641716 - microsoft rsa root certificate authority 2017 sha-256 fingerprint: c741f70f4b2a8d88bf2e71c14122ef53ef10eba0cfa5e64cfa20f418853073e0 the following...
... ca certificates were removed: bug 1645199 - addtrust class 1 ca root sha-256 fingerprint: 8c7209279ac04e275e16d07fd3b775e80154b5968046e31f52dd25766324e9a7 bug 1645199 - addtrust external ca root sha-256 fingerprint: 687fa451382278fff0c8b11f8d43d576671c6eb2bceab413fb83d965d06d2ff2 bug 1641718 - luxtrust global root 2 sha-256 fingerprint: 54455f7129c20b1447c418f997168f24c58fc5023bf5da5be2eb6e1dd8902ed5 bug 1639987 - staat der nederlanden root ca - g2 sha-256 fingerprint: 668c83947da63b724bece1743c31a0e6aed0db8ec5b31be377bb784f91b6716f bug 1618402 - symantec class 2 public primary certification authority - g4 sha-256 fingerprint: fe863d0822fe7a2353fa484d5924e875656d3dc9fb58771f6f...
...616f9d571bc592 bug 1618402 - symantec class 1 public primary certification authority - g4 sha-256 fingerprint: 363f3c849eab03b0a2a0f636d7b86d04d3ac7fcfe26a0a9121ab9795f6e176df bug 1618402 - verisign class 3 public primary certification authority - g3 sha-256 fingerprint: eb04cf5eb1f39afa762f2bb120f296cba520c1b97db1589565b81cb9a17b7244 a number of certificates had their email trust bit disabled.

Notes on TLS - SSL 3.0 Intolerant Servers
see bug 59321.
...for up-to-date information, you can read this bug 59321 which keeps a list of tls/ssl 3.0 intolerant servers.
... add the information on such a server (software, url) to bug 59321 at bugzilla.

sslerr.html
ssl_error_rx_malformed_hello_request -12261 "ssl received a malformed hello request handshake message." ssl_error_rx_malformed_client_hello -12260 "ssl received a malformed client hello handshake message." ssl_error_rx_malformed_server_hello -12259 "ssl received a malformed server hello handshake message." ssl_error_rx_malformed_certificate -12258 "ssl received a malformed certificate handshake message." ssl_error_rx_malformed_server_key_exch -12257 "ssl received a malformed server key exchange handshake message." ssl_error_rx_malformed_cert_request -12256 "ssl received a malformed certificat...
... sec_error_crl_invalid -8159 new crl has an invalid format.
...rror_ocsp_unauthorized_response -8062 "the signer of the ocsp response is not authorized to give status for this certificate." sec_error_ocsp_future_response -8061 "the ocsp response is not yet valid (contains a date in the future)." sec_error_ocsp_old_response -8060 "the ocsp response contains out-of-date information." sec_error_digest_not_found -8059 "the cms or pkcs #7 digest was not found in signed message." sec_error_unsupported_message_type -8058 "the cms or pkcs #7 message type is unsupported." sec_error_module_stuck -8057 "pkcs #11 module could not be removed because it is still in use." sec_error_bad_template -8056 "could not decode asn.1 data.

SpiderMonkey 38
js::clonefunctionobject (bug 1088228) interned_string_to_jsid (bug 1045900) js::construct (bug 1017109) js::createerror (bug 984048) js::falsehandlevalue (bug 959787) js::handlesymbol (bug 645416) js::identifystandardconstructor (bug 976148) js::iscallable (bug 1065811) js::isconstructor (bug 1065811) js::mutablehandlesymbol (bug 645416) js::ordinarytoprimitive (bug 1103152) js::propertyspecnameequalsid (bug 1082672) js::propertyspecnameissymbol (bug 108267...
...2) js::propertyspecnametopermanentid (bug 1082672) js::protokeytoid (bug 987669) js::rootedsymbol (bug 645416) js::truehandlevalue (bug 959787) jsconstintegerspec (bug 1066020) jsid_is_symbol (bug 645416) jsid_to_symbol (bug 645416) jsprop_define_late (bug 825199) jsprop_ignore_enumerate (bug 1037770) jsprop_ignore_permanent (bug 1037770) jsprop_ignore_readonly (bug 1037770) jsprop_ignore_value (bug 1037770) jsprop_propop_accessors (bug 1088002) jsprop_redefine_nonconfigurable (bug 1101123) js_addfinalizecallback (bug 996785) js_defineconstintegers (bug 1066020) js_getflatstringcharat (bug 1034627) js_getfunctionscript (bug 1069694) js_getlatin1flatstringchars (bug 1037869) js_getlatin1internedstringchars (bug 1037869) js_getlatin1stringcharsandlength (bug 1032726) js_g...
...27) js_gettwobyteflatstringchars (bug 1037869) js_gettwobyteinternedstringchars (bug 1037869) js_gettwobytestringcharsandlength (bug 1032726) js_newplainobject (bug 1125356) js_removefinalizecallback (bug 996785) js_self_hosted_sym_fn (bug 1082672) js_sym_fn (bug 1082672) js_sym_fnspec (bug 1082672) js_stringhaslatin1chars (bug 1032726) js_stringisflat (bug 1037869) js_stringtoid (bug 959787) propertydefinitionbehavior (bug 825199) symbol_to_jsid (bug 645416) obsolete apis ...

SpiderMonkey 45
you can download full source code from https://ftp.mozilla.org/pub/spidermonkey/releases/45.0.2/mozjs-45.0.2.tar.bz2 sha256: 570530b1e551bf4a459d7cae875f33f99d5ef0c29ccc7742a1b6f588e5eadbee md5: 2ca34f998d8b5ea79d8616dd26b5fbab spidermonkey 45 is the javascript engine that shipped in firefox 45.
... js_setcurrentembeddertimefunction (bug 1159507) js_getcurrentembeddertime (bug 1159507) js_mayresolvestandardclass (bug 1155946) js_getiteratorprototype (bug 1225392) js_globallexicalscope (bug 1202902) js_hasextensiblelexicalscope (bug 1202902) js_extensiblelexicalscope (bug 1202902) js_initreflectparse (bug 987514) js::toprimitive (bug 1206168) js::getfirstargumentastypehint (bug 1054756) js::objecttocompletepropertydescriptor ...
...(bug 1144366) js_setimmutableprototype (bug 1211607) js_getownucpropertydescriptor (bug 1211607) js_hasownpropertybyid (bug 1211607) js_hasownproperty (bug 1211607) js_deleteucproperty (bug 1211607) js::newfunctionfromspec (bug 1054756) js::compilefornonsyntacticscope (bug 1165486) js_checkforinterrupt (bug 1058695) js::mapdelete (bug 1159469) js::mapforeach (bug 1159469) js::newsetobject (bug 1159469) js::setsize (bug 1159469) js::sethas (bug 1159469) js::setdelete (bug 1159469) js::setadd (bug 1159469) js::setclear (bug 1159469) js::setkeys (bug 1159469) js::setvalues (bug 1159469) js::setentries (bug 1159469) js::setforeach (bug 1159469) js::exceptionstackornull (bug 814497) js::copyasyncstack (bug 1160307) js::getsavedframesource (bug 1216819) js::getsavedframelin...

Status, Recent Changes, and Plans
plans for nscomptr bug 59212: as soon as we test on more compilers, start recommending already_addrefed as a function result.
... bug 59414: making operator& private may help prevent some leaks caused by casting move the factored nscomptr routines into their own library, to reduce nscomptr clients' dependency on the xpcom library.
... added an entire section to the getting started guide on nscomptrs in function signatures added references to recent bugs influencing the use of nscomptr machinery: bug 59212, and bug 59414 fixed comparisons 1 and 3, as per comments by morten welinder updated examples to prefer direct initialization over copy initialization.

HTMLElement - Web APIs
htmlelement.oncopy returns the event handling code for the copy event (bug 280959).
... htmlelement.oncut returns the event handling code for the cut event (bug 280959).
... htmlelement.onpaste returns the event handling code for the paste event (bug 280959).

IIRFilterNode() - Web APIs
examples let feedforward = [0.00020298, 0.0004059599, 0.00020298]; let feedbackward = [1.0126964558, -1.9991880801, 0.9873035442]; const audiocontext = window.audiocontext || window.webkitaudiocontext; const audioctx = new audiocontext(); const iirfilter = new iirfilternode(audioctx, { feedforward: feedforward, feedback: feedbackward }); specifications specification status comment web audio apithe definition of 'iirfi...
... desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetiirfilternode() constructorchrome full support 55notes full support 55notes notes before version 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 55notes full support 55notes notes before version 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before version 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

Box-shadow generator - CSS: Cascading Style Sheets
********/ /******************************************************************************/ /** * controls */ .wrap-left { float: left; overflow: hidden; } .wrap-right { float: right; overflow: hidden; } .wrap-left > * { float: left; } .wrap-right > * { float: right; } @media (min-width: 960px) { .wrap-left { width: 45%; } .wrap-right { width: 55%; } } @media (max-width: 959px) { .wrap-left { width: 30%; } .wrap-right { width: 70%; } } #controls { color: #444; margin: 10px 0 0 0; } #controls .category { width: 500px; margin: 0 auto 20px; padding: 0; } #controls .category .title { width: 100%; height: 1.5em; line-height: 1.5em; color: #aaa; text-align: right; } #controls .category > .group { border: 1px solid #ccc; border-radius: 3px; } ...
.../** * color picker */ @media (min-width: 960px) { #controls .colorpicker { width: 420px; } } @media (max-width: 959px) { #controls .colorpicker { width: 210px; } } #colorpicker { width: 100%; margin: 0 auto; } #colorpicker .gradient { width: 200px; height: 200px; margin: 5px; background: url("https://mdn.mozillademos.org/files/5707/picker_mask_200.png"); background: -moz-linear-gradient(bottom, #000 0%, rgba(0, 0, 0, 0) 100%), -moz-linear-gradient(left, #fff 0%, rgba(255, 255, 255, 0) 100%); background: -webkit-linear-gradient(bottom, #000 0%, rgba(0, 0, 0, 0) 100%), -webkit-linear-gradient(left, #fff 0%, rgba(255, 255, 255, 0) 100%); background-color: #f00; float: left; } #colorpicker .hue { width: 200px; height: 30px; margin: 5px; background: url("http...
... / size | 0; color.sethsv(color.hue, saturation, value); // should update just // color pointer location updateui(); notify("color", color); } var updatehue = function updatehue(e) { var x = e.pagex - hue_area.offsetleft; var width = hue_area.clientwidth; if (x < 0) x = 0; if (x > width) x = width; var hue = ((360 * x) / width) | 0; if (hue === 360) hue = 359; color.sethsv(hue, color.saturation, color.value); // should update just // hue pointer location // picker area background // alpha area background updateui(); notify("color", color); } var updatealpha = function updatealpha(e) { var x = e.pagex - alpha_area.offsetleft; var width = alpha_area.clientwidth; if (x < 0) x = 0; if (x > width) x = width; col...

Linear-gradient Generator - CSS: Cascading Style Sheets
pointer; } .ui-slider > input { width: 50px; margin: 0 10px; padding: 0; text-align: center; } /* * ui dropdown */ /* dropdown */ .ui-dropdown { height: 2em; width: 120px; font-family: "segoe ui", arial, helvetica, sans-serif; font-size: 12px; background-image: url("dropdown_arrow.svg"); background-position: right 0.3em center; background-repeat: no-repeat; background-color: #359740; background-size: 1.1em; position: relative; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none; user-select: none; } .ui-dropdown:hover { cursor: pointer; background-color: #208b20; } /* dropdown select button */ .ui-dropdown-select { padding: 0 0.75em; color: #fff; l...
...e = hue; this.saturation = saturation; this.value = value; this.hsvtorgb(); }; color.prototype.sethsl = function sethsl(hue, saturation, lightness) { this.hue = hue; this.saturation = saturation; this.lightness = lightness; this.hsltorgb(); }; color.prototype.sethue = function sethue(value) { if (typeof(value) !== 'number' || isnan(value) === true || value < 0 || value > 359) return; this.hue = value; this.updatergb(); }; color.prototype.setsaturation = function setsaturation(value) { if (typeof(value) !== 'number' || isnan(value) === true || value < 0 || value > 100) return; this.saturation = value; this.updatergb(); }; color.prototype.setvalue = function setvalue(value) { if (typeof(value) !== 'number' || isnan(value) === true || value...
..., this.color.r); this.notify('green', this.color.g); this.notify('blue', this.color.b); this.notify('hexa', this.color.gethexa()); notify(this.topic, this.color); }; colorpicker.prototype.updatehueslider = function updatehueslider(e) { var x = e.pagex - this.hue_area.offsetleft; var width = this.hue_area.clientwidth; if (x < 0) x = 0; if (x > width) x = width; var hue = ((359 * x) / width) | 0; this.updatesliderposition(this.hue_picker, x - 1); this.sethue(hue); }; colorpicker.prototype.updatealphaslider = function updatealphaslider(e) { var x = e.pagex - this.alpha_mask.offsetleft; var width = this.alpha_mask.clientwidth; if (x < 0) x = 0; if (x > width) x = width; this.color.a = (x / width).tofixed(2); this.updatesliderposition(this.alpha_pick...

offset-path - CSS: Cascading Style Sheets
<svg xmlns="http://www.w3.org/2000/svg" width="700" height="450" viewbox="350 0 1400 900"> <title>house and scissors</title> <rect x="595" y="423" width="610" height="377" fill="blue" /> <polygon points="506,423 900,190 1294,423" fill="yellow" /> <polygon points="993,245 993,190 1086,190 1086,300" fill="red" /> <path id="house" d="m900,190 l993,245 v201 a11,11 0 0,1 1004,190 h1075 a11,11 0 0,1 1086,201 v300 l1294,423 h1216 a11,11 0 0,0 1205,434 v789 a11,11 0 0,1 1194,800 ...
...h606 a11,11 0 0,1 595,789 v434 a11,11 0 0,0 584,423 h506 l900,190" fill="none" stroke="black" stroke-width="13" stroke-linejoin="round" stroke-linecap="round" /> <path id="firstscissorhalf" class="scissorhalf" d="m30,0 h-10 a10,10 0 0,0 -20,10 a20,20 0 1,1 -40,-10 h20 a10,10 0 0,1 30,0 m-40,20 a10,10 1 0,0 -40,0 a10,10 1 0,0 -40,20 m0,0" transform="translate(0,0)" fill="green" stroke="black" stroke-width="5" stroke-linejoin="round" stroke-linecap="round" fill-rule="evenodd" /> <path id="secondscissorhalf" class="scissorhalf" d="m30,0 h-10 a10,10 0 0,1 -20,-10 a20,20 0 1,0 -40,10 h20 a10,10 0 0,0 30,0 m-40,-20 a10,10 1 0,0 -40,0 a10,10 1 0,0 -40,-20 m0,0" transform="tran...
...te(0,0)" fill="forestgreen" stroke="black" stroke-width="5" stroke-linejoin="round" stroke-linecap="round" fill-rule="evenodd" /> </svg> css .scissorhalf { offset-path: path('m900,190 l993,245 v201 a11,11 0 0,1 1004,190 h1075 a11,11 0 0,1 1086,201 v300 l1294,423 h1216 a11,11 0 0,0 1205,434 v789 a11,11 0 0,1 1194,800 h606 a11,11 0 0,1 595,789 v434 a11,11 0 0,0 584,423 h506 l900,190'); animation: followpath 4s linear infinite; } @keyframes followpath { to { motion-offset: 100%; offset-distance: 100%; } } result specifications <body> specification status comment motion path module level 1the definition of 'offset-path' in that specification.

<input type="image"> - HTML: Hypertext Markup Language
essential image input features let's look at a basic example that includes all the essential features you'd need to use (these work exactly the same as they do on the <img> element.): <input id="image" type="image" width="100" height="30" alt="login" src="/static/external/62/62ac2ecddbec0e0b540098c28451e57203e5cab46dfed7ab0115d5a659fcfb7b.png"> the src attribute is used to specify the path to the image you want to display in the button.
... html <form> <p>login to your account</p> <div> <label for="userid">user id</label> <input type="text" id="userid" name="userid"> </div> <div> <label for="pwd">password</label> <input type="password" id="pwd" name="pwd"> </div> <div> <input id="image" type="image" src="/static/external/62/62ac2ecddbec0e0b540098c28451e57203e5cab46dfed7ab0115d5a659fcfb7b.png" alt="login" width="100"> </div> </form> css and now some simple css to make the basic elements sit more neatly: div { margin-bottom: 10px; } label { display: inline-block; width: 70px; text-align: right; padding-right: 10px; } adjusting the image position and scaling in this example, we adapt the previous example to set aside more space for the image and then adjust t...
... html <form> <p>login to your account</p> <div> <label for="userid">user id</label> <input type="text" id="userid" name="userid"> </div> <div> <label for="pwd">password</label> <input type="password" id="pwd" name="pwd"> </div> <div> <input id="image" type="image" src="/static/external/62/62ac2ecddbec0e0b540098c28451e57203e5cab46dfed7ab0115d5a659fcfb7b.png" alt="login" width="200" height="100"> </div> </form> css div { margin-bottom: 10px; } label { display: inline-block; width: 70px; text-align: right; padding-right: 10px; } #image { object-position: right top; object-fit: contain; background-color: #ddd; } here, object-position is configured to draw the image at the top-right corner of the element, while ob...

Accept-Charset - HTTP
in early versions of http/1.1, a default character encoding was defined: iso-8859-1.
... header type request header forbidden header name yes syntax accept-charset: <charset> // multiple types, weighted with the quality value syntax: accept-charset: utf-8, iso-8859-1;q=0.5 directives <charset> a character encoding name, like utf-8 or iso-8859-15.
... examples accept-charset: iso-8859-1 accept-charset: utf-8, iso-8859-1;q=0.5 accept-charset: utf-8, iso-8859-1;q=0.5, *;q=0.1 specifications specification title rfc 7231, section 5.3.3: accept-charset hypertext transfer protocol (http/1.1): semantics and context ...

Firefox user agent string reference - HTTP
focus version (rendering engine) user agent string 1.0 (webview mobile) mozilla/5.0 (linux; android 7.0) applewebkit/537.36 (khtml, like gecko) version/4.0 focus/1.0 chrome/59.0.3029.83 mobile safari/537.36 1.0 (webview tablet) mozilla/5.0 (linux; android 7.0) applewebkit/537.36 (khtml, like gecko) version/4.0 focus/1.0 chrome/59.0.3029.83 safari/537.36 6.0 (geckoview) mozilla/5.0 (android 7.0; mobile; rv:62.0) gecko/62.0 firefox/62.0 klar for android since version 4.1, klar for android uses the same ua string as focus for android.
...) of firefox for fire tv use a user agent string with the following format: mozilla/5.0 (linux; <android version>) applewebkit/537.36 (khtml, like gecko) version/4.0 focus/<firefoxversion> chrome/<chrome rev> safari/<webkit rev> firefox tv version user agent string v3.0 mozilla/5.0 (linux; android 7.1.2) applewebkit/537.36 (khtml, like gecko) version/4.0 focus/3.0 chrome/59.0.3017.125 safari/537.36 firefox for echo show from version 1.1, firefox for echo show uses a user agent string with the following format: mozilla/5.0 (linux; <android version>) applewebkit/537.36 (khtml, like gecko) version/4.0 focus/<firefoxversion> chrome/<chrome rev> safari/<webkit rev> firefox for echo show version user agent string v1.1 mozilla/5.0 (linux;...
... android 5.1.1) applewebkit/537.36 (khtml, like gecko) version/4.0 focus/1.1 chrome/59.0.3017.125 safari/537.36 firefox os form factor gecko user agent string phone mozilla/5.0 (mobile; rv:26.0) gecko/26.0 firefox/26.0 tablet mozilla/5.0 (tablet; rv:26.0) gecko/26.0 firefox/26.0 tv mozilla/5.0 (tv; rv:44.0) gecko/44.0 firefox/44.0 device-specific mozilla/5.0 (mobile; nnnn; rv:26.0) gecko/26.0 firefox/26.0 device-specific user agent strings although it is strongly discouraged by mozilla, some handset manufacturers unfortunately include a token in their device's ua string that represents their device id.

Grammar and types - JavaScript
you can use most of iso 8859-1 or unicode letters such as å and ü in identifiers.
...for example: 42 or 3.14159.
... more succinctly, the syntax is: [(+|-)][digits].[digits][(e|e)[(+|-)]digits] for example: 3.1415926 -.123456789 -3.1e+12 .1e-23 object literals an object literal is a list of zero or more pairs of property names and associated values of an object, enclosed in curly braces ({}).

Chapter 4: Using XPCOM—Implementing advanced processes - Archive of obsolete content
listing 16: writing text to a file encoded as euc-jp var string = '\u5909\u63db\u30c6\u30b9\u30c8'; file.initwithpath('c:\\temp\\temp.txt'); file.create(file.normal_file_type, 0666); var charset = 'euc-jp'; var filestream = components .classes['@mozilla.org/network/file-output-stream;1'] .createinstance(components.interfaces.nsifileoutputstream); filestream.init(file, 2, 0x200, false); var converterstream = components .classes['@mozilla.org/intl/converter-output-stre...
... listing 17: converting text from unicode to euc-jp var converter = components.classes['@mozilla.org/intl/scriptableunicodeconverter'] .getservice(components.interfaces.nsiscriptableunicodeconverter); converter.charset = 'euc-jp'; var unicode_str = '\u5909\u63db\u30c6\u30b9\u30c8'; var eucjp_str = converter.convertfromunicode(unicode_str); converting from other encodings to unicode listing 18 shows how to do the reverse, converting from text saved as iso-2022-jp to unicode.

timepicker - Archive of obsolete content
minute type: integer the currently selected minute from 0 to 59.
... second type: integer the currently selected second from 0 to 59.

What is RSS - Archive of obsolete content
<item> <title>i am so smrt</title> <guid>http://joe-blow.example.net/log/20</guid> <pubdate>sat, 14 may 2005 22:19:18 -0500</pubdate> <link>http://joe-blow.example.net/log/20</link> </item> <item> <title>huh?</title> <guid>http://joe-blow.example.net/log/19</guid> <pubdate>sat, 14 may 2005 09:55:59 -0500</pubdate> <link>http://joe-blow.example.net/log/19</link> </item> <item> <title>black cat spotted</title> <guid>http://joe-blow.example.net/log/18</guid> <pubdate>fri, 13 may 2005 13:13:13 -0500</pubdate> <link>http://joe-blow.example.net/log/18</link> </item> </channel> </rss> those who create internet...
... <item> <title>i am so smrt</title> <guid>http://joe-blow.example.net/log/20</guid> <pubdate>sat, 14 may 2005 22:19:18 -0500</pubdate> <link>http://joe-blow.example.net/log/20</link> </item> <item> <title>huh?</title> <guid>http://joe-blow.example.net/log/19</guid> <pubdate>sat, 14 may 2005 09:55:59 -0500</pubdate> <link>http://joe-blow.example.net/log/19</link> </item> <item> <title>black cat spotted</title> <guid>http://joe-blow.example.net/log/18</guid> <pubdate>fri, 13 may 2005 13:13:13 -0500</pubdate> <link>http://joe-blow.example.net/log/18</link> </item> </channel> </rss> note: broadcasting of i...

Introduction to Public-Key Cryptography - Archive of obsolete content
f:b6:8f:ac:49:bb:63:0f:9b:ff:16:2a:e3:0e: 9d:3b:af:ce:9a:3e:48:65:de:96:61:d5:0a:11:2a:a2:80:b0: 7d:d8:99:cb:0c:99:34:c9:ab:25:06:a8:31:ad:8c:4b:aa:54: 91:f4:15 public exponent: 65537 (0x10001) extensions: identifier: certificate type critical: no certified usage: ssl client identifier: authority key identifier critical: no key identifier: f2:f2:06:59:90:18:47:51:f5:89:33:5a:31:7a:e6:5c:fb:36: 26:c9 signature: algorithm: pkcs #1 md5 with rsa encryption signature: 6d:23:af:f3:d3:b6:7a:df:90:df:cd:7e:18:6c:01:69:8e:54:65:fc:06: 30:43:34:d1:63:1f:06:7d:c3:40:a8:2a:82:c1:a4:83:2a:fb:2e:8f:fb: f0:6d:ff:75:a3:78:f7:52:47:46:62:97:1d:d9:c6:11:0a:02:a2:e0:cc: 2a:75:6c:8b:b6:9b:87:00:7d:7c:84:76:79:ba:f8:b4:d2:62:58:c3:c5: ...
... b6:c1:43:ac:63:44:42:fd:af:c8:0f:2f:38:85:6d:d6:59:e8:41:42:a5: 4a:e5:26:38:ff:32:78:a1:38:f1:ed:dc:0d:31:d1:b0:6d:67:e9:46:a8: d:c4 here is the same certificate displayed in the 64-byte-encoded form interpreted by software: -----begin certificate----- miickzccazsgawibagibazanbgkqhkig9w0baqqfada3mqswcqydvqqgewjvuzer ma8ga1uechmitmv0c2nhcguxftatbgnvbastdfn1chjpewencybdqtaefw05nzew mtgwmtm2mjvafw05otewmtgwmtm2mjvamegxczajbgnvbaytalvtmrewdwydvqqk ewhozxrzy2fwztenmasga1uecxmeuhviczexmbuga1ueaxmou3vwcml5ysbtagv0 dhkwgz8wdqyjkozihvcnaqefbqadgy0amigjaogbamr6ezipgfjx3urjgejmkiqg 7sdatyazbcabu1avyd7chrkiq31fbxfogd3wnktbf6hro6eamm5/r1askzz8aw7l iqzbcrxpc0k4du+2q6xju2mpm/8wkumontuvzpo+sgxelmhvcheqoocwfdizywyz nmmrjgaoma2ms6pukfqvagmbaagjnja0mbegcwcgsagg+eibaqqeawiagdafbgnv hsm...

Using Firebug and jQuery (Screencast) - Archive of obsolete content
click the video link to begin (14:39 minutes long, 59mb): http://developer.mozilla.org/presentations/screencasts/jresig-digg-firebug-jquery.mp4 download: right-click this link and select save as...
...(59mb) bookmarklets: in the presentation, i refer to a bookmarklet that you can use to introduce jquery into a web page.

Examples - Archive of obsolete content
ithin comments" example 1 <!-- this file should have a .html extension --> <!doctype html public "-//w3c//dtd xhtml 1.0 strict//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en-us" xml:lang="en-us"> <head> <title>example 1 - xhtml 1.0 strict as text/html</title> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /> <style type="text/css"> <!-- body { padding-top: 8em; } html { color: #fff; background: #000 no-repeat fixed;} p {width: 30em; font-weight: bold;} --> </style> </head> <body> <h1>example 1 - xhtml 1.0 strict as text/html</h1> <p> this document is valid xhtml 1.0 strict served as <code>text/html</code>.
... external file" example 4 <!-- this file should have a .html extension --> <!doctype html public "-//w3c//dtd xhtml 1.0 strict//en" "http://www.w3.org/tr/xhtml1/dtd/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en-us" xml:lang="en-us"> <head> <title>example 4 - xhtml 1.0 strict as text/html</title> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1" /> <link rel="stylesheet" type="text/css" href="style.css" /> </head> <body> <h1>example 4 - xhtml 1.0 strict as text/html</h1> <p> this document is valid xhtml 1.0 strict served as <code>text/html</code>.

What’s in the head? Metadata in HTML - Learn web development
for example, your page could handle english and japanese just fine: if you set your character encoding to iso-8859-1, for example (the character set for the latin alphabet), your page rendering may appear all messed up: note: some browsers (e.g.
... active learning: experiment with character encoding to try this out, revisit the simple html template you obtained in the previous section on <title> (the title-example.html page), try changing the meta charset value to iso-8859-1, and add the japanese to your page.

Third-party APIs - Learn web development
for example: let map = l.mapquest.map('map', { center: [53.480759, -2.242631], layers: l.mapquest.tilelayer('map'), zoom: 12 }); here we are creating a variable to store the map information in, then creating a new map using the mapquest.map() method, which takes as its parameters the id of a <div> element you want to display the map in ('map'), and an options object containing the details of the particular map we want to display.
...add the following code to your example, again inside window.onload: l.marker([53.480759, -2.242631], { icon: l.mapquest.icons.marker({ primarycolor: '#22407f', secondarycolor: '#3b5998', shadow: true, size: 'md', symbol: 'a' }) }) .bindpopup('this is manchester!') .addto(map); as you can see, this at its simplest takes two parameters, an array containing the coordinates at which to display the marker, and an options object containing an icon property that de...

Client-Server Overview - Learn web development
nnection: keep-alive pragma: no-cache cache-control: no-cache upgrade-insecure-requests: 1 user-agent: mozilla/5.0 (windows nt 10.0; wow64) applewebkit/537.36 (khtml, like gecko) chrome/52.0.2743.116 safari/537.36 accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8 referer: https://developer.mozilla.org/ accept-encoding: gzip, deflate, sdch, br accept-charset: iso-8859-1,utf-8;q=0.7,*;q=0.7 accept-language: en-us,en;q=0.8,es;q=0.6 cookie: sessionid=6ynxs23n521lu21b1t136rhbv7ezngie; csrftoken=zipujsazv6pcgcbjscj1zu6pqzbfmuat; dwf_section_edit=false; dwf_sg_task_completion=false; _gat=1; _ga=ga1.2.1688886003.1471911953; ffo=true the first and second lines contain most of the information we talked about above: the type of request (get).
... it can accept the specified set of characters (accept-charset: iso-8859-1,utf-8;q=0.7,*;q=0.7) and languages (accept-language: de,en;q=0.7,en-us;q=0.3).

Debugging Frame Reflow
log file analysis the log file for a simple table like <!doctype html public "-//w3c//dtd html 4.01 transitional//en"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"> </head> <body> <table width="100"> <tbody> <tr> <td>foo</td> </tr> </tbody> </table> </body> </html> will create the following log: vp 00b97c30 r=0 a=9180,4470 c=9180,4470 cnt=856 scroll 00b97ee0 r=0 a=9180,4470 c=9180,4470 cnt=857 scroll 00b97ee0 r=0 a=9180,4470 c=9180,4470 cnt=858 canvas 00b97c6c r=0 a=9180,uc c=9180,4470 cnt=859 area 02d7afe4 r=0 a=9180,uc c=918...
... row 0268a594 r=0 a=uc,uc c=uc,20 cnt=870 value 20 is not a whole pixel cell 0268a6c0 r=0 a=uc,uc c=uc,15 cnt=871 block 0268a764 r=0 a=uc,uc c=uc,uc cnt=872 block 0268a764 d=0,0 me=0 cell 0268a6c0 d=0,0 me=0 row 0268a594 d=uc,20 value 20 is not a whole pixel rowg 0268a02c d=uc,695 value 695 is not a whole pixel while una...

Gecko Keypress Event
gecko 1.9 key handling changed significantly after beta 5 (bug 359638, bug 429510 and the bugs on which they depend).
... (bug 359638 partially addressed this issue by trying both characters on the key, but bug 303192 would provide a complete solution.) solution the following rules apply: key handlers should be provided with information about all the possible meanings of the event.

MathML Torture Test
/></td> <td> <math display="block"> <mrow> <msub> <mo>&#x222c; <!-- \iint --></mo> <mi>d</mi> </msub> <mi>d</mi><mi>x</mi> <mspace width="thinmathspace"/> <mi>d</mi><mi>y</mi> </mrow> </math> </td> </tr> <tr> <td>18</td> <td><img src="https://udn.realityripple.com/samples/83/2259f5bfe3.png" width="250" height="66" alt="texbook, 18.23" /></td> <td> <math display="block"> <mrow> <mi>f</mi> <mo stretchy="false">(</mo> <mi>x</mi> <mo stretchy="false">)</mo> <mo>=</mo> <mrow> <mo>{</mo> <mtable> <mtr> <mtd columnalign="center"> <...
...>(</mo> <mi>t</mi> <mo stretchy="false">)</mo> <mspace width="thinmathspace"/> <mi>d</mi> <mi>&pi;</mi> <mo stretchy="false">(</mo> <mi>t</mi> <mo stretchy="false">)</mo> </mrow> </math> </td></tr> <tr> <td>22</td> <td><img src="https://udn.realityripple.com/samples/dc/c12454a963.png" width="159" height="81" alt="texbook, 18.41" /></td> <td> <math display="block"> <mrow> <mo stretchy="false">{</mo> <munder> <mrow> <mover> <mrow> <mpadded width="0em"><mphantom><mo>(</mo></mphantom></mpadded> <mi>a</mi> <mo>,</mo> <mo>...</mo> ...

BloatView
== bloatview: all (cumulative) leak and bloat statistics, tab process 1862 |<----------------class--------------->|<-----bytes------>|<----objects---->| | | per-inst leaked| total rem| 0 |total | 17 2484|253953338 38| 17 |asynctransactiontrackersholder | 40 40| 10594 1| 78 |compositorchild | 472 472| 1 1| 79 |condvar | 24 48| 3086 2| 279 |messagepump | 8 8| 30 1| 285 |mutex | 20 60| 89987 3| 302 |pcompositorchild | 412 4...
... blank mozilla yahoo netscape total total 1754408 432556 179828 404184 2770976 nsstr 20 6261600 3781900 1120920 1791340 12955760 222760 48760 13280 76160 360960 nshashkey 8 610568 1842400 2457872 1134592 6045432 32000 536 568 1216 34320 nstexttransformer 548 8220 469088 1414936 1532756 3425000 0 0 0 0 0 nsstylecontextdata 736 259808 325312 489440 338560 1413120 141312 220800 -11040 94944 446016 nslinelayout 1100 2200 225500 402600 562100 1192...

DMD
for example: unreported { 420,010 blocks in heap block record 2 of 5,495 29,203,408 bytes (27,777,288 requested / 1,426,120 slop) individual block sizes: 2,048 x 3; 1,024 x 103; 512 x 147; 496 x 7; 480 x 31; 464 x 6; 448 x 50; 432 x 41; 416 x 28; 400 x 53; 384 x 43; 368 x 216; 352 x 141; 336 x 58; 320 x 104; 304 x 5,130; 288 x 150; 272 x 591; 256 x 6,017; 240 x 1,372; 224 x 93; 208 x 488; 192 x 1,919; 176 x 18,903; 160 x 1,754; 144 x 5,041; 128 x 36,709; 112 x 5,571; 96 x 6,280; 80 x 40,738; 64 x 37,925; 48 x 78,392; 32 x 136,199; 16 x 31,001; 8 x 4,706 3.78% of the heap (10.24% cumulative) 21.24% of unreported (57.53% cumulative) allocated at { #01: (no stack trace recorded due to --stacks=partial) } } in contrast, sta...
...eported, which means you can end up with records like this where the allocation point is unknown but the reporting point is known: once-reported { 104,491 blocks in heap block record 13 of 4,689 10,392,000 bytes (10,392,000 requested / 0 slop) individual block sizes: 512 x 124; 256 x 242; 192 x 813; 128 x 54,664; 64 x 48,648 1.35% of the heap (48.65% cumulative) 1.64% of once-reported (59.18% cumulative) allocated at { #01: (no stack trace recorded due to --stacks=partial) } reported at { #01: mozilla::dmd::dmdfuncs::report(void const*) (/home/njn/moz/mi5/go64dmd/memory/replace/dmd/../../../../memory/replace/dmd/dmd.cpp:1646) #02: windowsmallocsizeof(void const*) (/home/njn/moz/mi5/dom/base/nswindowmemoryreporter.cpp:189) #03: nsattrandchildarray::sizeofexclu...

NSS 3.12.4 release notes
bug 504408: pkix_pl_crldp_create will always fail if dp->distpointtype != generalname bug 504456: exploitable heap overflow in nss shell expression (filename globbing) parsing bug 505559: need function to identify the one and only default internal private key slot.
...bug 505858: nss_registershutdown can return without unlocking nssshutdownlist.lock bug 507041: invalid build options for vc6 bug 507228: coreconf.dep doesn't need to contain the nss version number bug 507422: crash [[@ port_freearena - lg_mksecretkeyrep] when port_newarena fails bug 507482: nss 3.12.3 (and later) doesn't build on aix 5.1 bug 507937: pwdecrypt program problems bug 508259: pk11mode crashed on linux2.4 bug 508467: libpkix ocsp checker should use date argument to obtain the time for cert validity verification bug 510367: fix the utf8 characters in the nickname string for ac raíz certicamara s.a.

NSS 3.18 release notes
secure global ebusiness ca-1 sha1 fingerprint: 7e:78:4a:10:1c:82:65:cc:2d:e1:f1:6d:47:b4:40:ca:d9:0a:19:45 cn = tc trustcenter class 3 ca ii sha1 fingerprint: 80:25:ef:f4:6e:70:c8:d4:72:24:65:84:fe:40:3b:8a:8d:6a:db:f5 the following ca certificates were added cn = staat der nederlanden root ca - g3 sha1 fingerprint: d8:eb:6b:41:51:92:59:e0:f3:e7:85:00:c0:3d:b6:88:97:c9:ee:fc cn = staat der nederlanden ev root ca sha1 fingerprint: 76:e2:7e:c1:4f:db:82:c1:c0:a6:75:b5:05:be:3d:29:b4:ed:db:bb cn = identrust commercial root ca 1 sha1 fingerprint: df:71:7e:aa:4a:d9:4e:c9:55:84:99:60:2d:48:de:5f:bc:f0:3a:25 cn = identrust public sector root ca 1 sha1 fingerprint: ba:29:4...
... cn = s-trust universal root ca sha1 fingerprint: 1b:3d:11:14:ea:7a:0f:95:58:54:41:95:bf:6b:25:82:ab:40:ce:9a cn = entrust root certification authority - g2 sha1 fingerprint: 8c:f4:27:fd:79:0c:3a:d1:66:06:8d:e8:1e:57:ef:bb:93:22:72:d4 cn = entrust root certification authority - ec1 sha1 fingerprint: 20:d8:06:40:df:9b:25:f5:12:25:3a:11:ea:f7:59:8a:eb:14:b5:47 cn = cfca ev root sha1 fingerprint: e2:b8:29:4b:55:84:ab:6b:58:c2:90:46:6c:ac:3f:b8:39:8f:84:83 the version number of the updated root ca list has been set to 2.3 bugs fixed in nss 3.18 this bugzilla query returns all the bugs fixed in nss 3.18: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=...

NSS 3.32 release notes
:84:3e:b2:d7:99:60:09:ce:43:ab:6c:69:27 cn = addtrust qualified ca root sha-256 fingerprint: 80:95:21:08:05:db:4b:bc:35:5e:44:28:d8:fd:6e:c2:cd:e3:ab:5f:b9:7a:99:42:98:8e:b8:f4:dc:d0:60:16 cn = china internet network information center ev certificates root sha-256 fingerprint: 1c:01:c6:f4:db:b2:fe:fc:22:55:8b:2b:ca:32:56:3f:49:84:4a:cf:c3:2b:7b:e4:b0:ff:59:9f:9e:8c:7a:f7 cn = cnnic root sha-256 fingerprint: e2:83:93:77:3d:a8:45:a6:79:f2:08:0c:c7:fb:44:a3:b7:a1:c3:79:2c:b7:eb:77:29:fd:cb:6a:8d:99:ae:a7 cn = comsign secured ca sha-256 fingerprint: 50:79:41:c7:44:60:a0:b4:70:86:22:0d:4e:99:32:57:2a:b5:d1:b5:bb:cb:89:80:ab:1c:b1:76:51:a8:44:d2 cn = geotrust global ca 2 sha-256 fingerprin...
...ces sha-256 fingerprint: 3f:06:e5:56:81:d4:96:f5:be:16:9e:b5:38:9f:9f:2b:8f:f6:1e:17:08:df:68:81:72:48:49:cd:5d:27:cb:69 cn = utn-userfirst-hardware sha-256 fingerprint: 6e:a5:47:41:d0:04:66:7e:ed:1b:48:16:63:4a:a3:a7:9e:6e:4b:96:95:0f:82:79:da:fc:8d:9b:d8:81:21:37 cn = utn-userfirst-object sha-256 fingerprint: 6f:ff:78:e4:00:a7:0c:11:01:1c:d8:59:77:c4:59:fb:5a:f9:6a:3d:f0:54:08:20:d0:f4:b8:60:78:75:e5:8f bugs fixed in nss 3.32 nss versions 3.28.x, 3.29.x.

NSS 3.39 release notes
the following ca certificates were added: ou = globalsign root ca - r6 sha-256 fingerprint: 2cabeafe37d06ca22aba7391c0033d25982952c453647349763a3ab5ad6ccf69 cn = oiste wisekey global root gc ca sha-256 fingerprint: 8560f91c3624daba9570b5fea0dbe36ff11a8323be9486854fb3f34a5571198d the following ca certificate was removed: cn = comsign sha-256 fingerprint: ae4457b40d9eda96677b0d3c92d57b5177abd7ac1037958356d1e094518be5f2 the following ca certificates had th...
...78078b0f0ea76e561a6c7433e cn = certplus root ca g2 sha-256 fingerprint: 6cc05041e6445e74696c4cfbc9f80f543b7eabbb44b4ce6f787c6a9971c42f17 cn = opentrust root ca g1 sha-256 fingerprint: 56c77128d98c18d91b4cfdffbc25ee9103d4758ea2abad826a90f3457d460eb4 cn = opentrust root ca g2 sha-256 fingerprint: 27995829fe6a7515c1bfe848f9c4761db16c225929257bf40d0894f29ea8baf2 cn = opentrust root ca g3 sha-256 fingerprint: b7c36231706e81078c367cb896198f1e3208dd926949dd8f5709a410f75b6292 bugs fixed in nss 3.39 bug 1483128 - nss responded to an sslv2-compatible clienthello with a serverhello that had an all-zero random (cve-2018-12384) this bugzilla query returns all the bugs fixed in nss 3.39: https://b...

NSS 3.41 release notes
bug 1493215 - enabled the following ciphersuites by default: tls_ecdhe_ecdsa_with_aes_256_gcm_sha384 tls_ecdhe_rsa_with_aes_256_gcm_sha384 tls_dhe_rsa_with_aes_256_gcm_sha384 tls_rsa_with_aes_256_gcm_sha384 new functions none notable changes in nss 3.41 the following ca certificates were added: cn = certigna root ca sha-256 fingerprint: d48d3d23eedb50a459e55197601c27774b9d7b18c94d5a059511a10250b93168 cn = gts root r1 sha-256 fingerprint: 2a575471e31340bc21581cbd2cf13e158463203ece94bcf9d3cc196bf09a5472 cn = gts root r2 sha-256 fingerprint: c45d7bb08e6d67e62e4235110b564e5f78fd92ef058c840aea4e6455d7585c60 cn = gts root r3 sha-256 fingerprint: 15d5b8774619ea7d54ce1ca6d0b0c403e037a917f131e8a04e1e6b7a71babce5 ...
...548054d2275b39c7fca3ec0978078b0f0ea76e561a6c7433e cn = certplus root ca g2 sha-256 fingerprint: 6cc05041e6445e74696c4cfbc9f80f543b7eabbb44b4ce6f787c6a9971c42f17 cn = opentrust root ca g1 sha-256 fingerprint: 56c77128d98c18d91b4cfdffbc25ee9103d4758ea2abad826a90f3457d460eb4 cn = opentrust root ca g2 sha-256 fingerprint: 27995829fe6a7515c1bfe848f9c4761db16c225929257bf40d0894f29ea8baf2 cn = opentrust root ca g3 sha-256 fingerprint: b7c36231706e81078c367cb896198f1e3208dd926949dd8f5709a410f75b6292 bugs fixed in nss 3.41 bug 1412829, reject empty supported_signature_algorithms in certificate request in tls 1.2 bug 1485864 - cache side-channel variant of the bleichenbacher attack (cve-2018-12404) bug 1481271 - resend ...

NSS 3.45 release notes
only relevant for clients that might have copied the unit test code verbatim bug 1550022 - ensure nssutil3 gets built on android bug 1528174 - chacha20poly1305 should no longer modify output length on failure bug 1549382 - don't leak in pkcs#11 modules if c_getslotinfo() returns error bug 1551041 - fix builds using gcc < 4.3 on big-endian architectures bug 1554659 - add versioning to openbsd builds to fix link time errors using nss bug 1553443 - send session ticket only after handshake is marked as finished bug 1550708 - fix gyp scripts on solaris sparc so that libfreebl_64fpu_3.so builds bug 1554336 - optimize away unneeded loop in mpi.c bug 1559906 - fipstest: use ckm_tls12_master_key_derive instead of vendor specific mechanism bug 1558126 - tls_a...
...es_256_gcm_sha384 should be marked as fips compatible bug 1555207 - helloretryrequestcallback return code for rejecting 0-rtt bug 1556591 - eliminate races in uses of pk11_setwrapkey bug 1558681 - stop using a global for anti-replay of tls 1.3 early data bug 1561510 - fix a bug where removing -arch xxx args from cc didn't work bug 1561523 - add a string for the new-ish error ssl_error_missing_post_handshake_auth_extension this bugzilla query returns all the bugs fixed in nss 3.45: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.45 compatibility nss 3.45 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.49 release notes
see bug 1594933 for details.
... sslsnce.c bug 1606119 - fix ppc hw crypto build failure bug 1605545 - memory leak in pk11install_platform_generate bug 1602288 - fix build failure due to missing posix signal.h bug 1588714 - implement checkarmsupport for win64/aarch64 bug 1585189 - nss database uses 3des instead of aes to encrypt db entries bug 1603257 - fix ubsan issue in softoken ckm_nss_chacha20_ctr initialization bug 1590001 - additional hrr tests (cve-2019-17023) bug 1600144 - treat clienthello with message_seq of 1 as a second clienthello bug 1603027 - test that esni is regenerated after helloretryrequest bug 1593167 - intermittent mis-reporting potential security risk sec_error_unknown_issuer bug 1535787 - fix automation/release/nss-release-helper.py on macos bug 1594933 - disable building dbm by default ...

NSS 3.53 release notes
(bug 1618404, bug 1621159) if a builtin certificate has a cka_nss_server_distrust_after timestamp before the sct or notbefore date of a certificate that builtin issued, then clients can elect not to trust it.
... bugs fixed in nss 3.53 bug 1640260 - initialize pbe params (asan fix) bug 1618404 - set cka_nss_server_distrust_after for symantec root certs bug 1621159 - set cka_nss_server_distrust_after for consorci aoc, grca, and sk id root certs bug 1629414 - ppc64: correct compilation error between vmx vs.

NSS 3.56 release notes
bug 1659792 - fix broken libpkix tests with unexpired paypal cert.
... bug 1659814 - fix interop.sh failures with newer tls-interop commit and dependencies.

NSS_3.12.3_release_notes.html
bug 159483: cert name matching: rfc 2818 vs.
... bug 464406: fix signtool regressions bug 465270: uninitialised value in devutil.c::create_object() bug 465273: dead assignment in devutil.c::nssslotarray_clone() bug 465926: during import of pkcs #12 files bug 466180: ssl_configmpserversidcache with default parameters fails on {net bug 466194: cert_decodetruststring should take a const char * input trusts string.

Property attributes
see bug 575997.
...added in spidermonkey 38 mxr id search for jsprop_ignore_value see also bug 575997 - for jsprop_shared bug 1088002 - added jsprop_propop_accessors bug 825199 - added jsprop_define_late bug 365851 - added jsfun_stub_gsops bug 581263 - added jsfun_constructor bug 1101123 - added jsprop_redefine_nonconfigurable bug 1037770 - added jsop_ignore_* bug 1105518 - for jsprop_redefine_nonconfigurable bug 1138489 - removed jsprop_index bug 1140482 - added jsprop_resolving ...

Getting Started Guide
you can tell callers you are giving them ownership in a way that doesn't pose this hazard by returning a already_addrefed<t> (see bug #59212).
... void f( nscomptr<t>* ) avoid passing an nscomptr by address, if possible this practice requires callers to have an nscomptr, and requires them to do a little extra work, as operator& for nscomptrs is private (to help prevent leaks caused by casting; also see bug 59414).

Web Console remoting - Firefox Developer Tools
soleapicall", "message": { "level": "error", "filename": "http://localhost/~mihai/mozilla/test.html", "linenumber": 149, "functionname": "", "timestamp": 1347302713771, "private": false, "arguments": [ "error omg aloha ", { "type": "object", "classname": "htmlbodyelement", "actor": "conn0.consoleobj20" }, " 960 739 3.141592653589793 %a", "zuzu", { "type": "null" }, { "type": "undefined" } ] } } similar to how we send the page errors, here we send the actual console event received from the nsiobserverservice.
... firefox 24: new isxhr flag for the networkevent notification, bug 859046.

AudioBufferSourceNode.AudioBufferSourceNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetaudiobuffersourcenode() constructorchrome full support 55notes full support 55notes notes before version 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 55notes full support 55notes notes before version 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before version 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

BiquadFilterNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetbiquadfilternode() constructorchrome full support 55notes full support 55notes notes before chrome 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42notes full support 42notes notes before opera 46, t...
... webview android full support 55notes full support 55notes notes before version 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.firefox android full support 53opera android full support 42notes full support 42notes notes before opera 46, the default values were not supported.safari ios ...

Applying styles and colors - Web APIs
function draw() { var ctx = document.getelementbyid('canvas').getcontext('2d'); // create gradients var radgrad = ctx.createradialgradient(45, 45, 10, 52, 50, 30); radgrad.addcolorstop(0, '#a7d30c'); radgrad.addcolorstop(0.9, '#019f62'); radgrad.addcolorstop(1, 'rgba(1, 159, 98, 0)'); var radgrad2 = ctx.createradialgradient(105, 105, 20, 112, 120, 50); radgrad2.addcolorstop(0, '#ff5f98'); radgrad2.addcolorstop(0.75, '#ff0188'); radgrad2.addcolorstop(1, 'rgba(255, 1, 136, 0)'); var radgrad3 = ctx.createradialgradient(95, 15, 15, 102, 20, 40); radgrad3.addcolorstop(0, '#00c9ff'); radgrad3.addcolorstop(0.8, '#00b5e2'); radgrad3.addcolorstop(1, 'rgba(0...
...this isn't very obvious from the code because it uses two different css color methods as a demonstration, but in the first gradient #019f62 = rgba(1,159,98,1).

Using images - Web APIs
<html> <body onload="draw();"> <canvas id="canvas" width="150" height="150"></canvas> <div style="display:none;"> <img id="source" src="https://udn.realityripple.com/samples/db/f374e9c6fc.jpg" width="300" height="227"> <img id="frame" src="https://udn.realityripple.com/samples/57/952c634159.png" width="132" height="150"> </div> </body> </html> function draw() { var canvas = document.getelementbyid('canvas'); var ctx = canvas.getcontext('2d'); // draw slice ctx.drawimage(document.getelementbyid('source'), 33, 71, 104, 124, 21, 20, 87, 104); // draw frame ctx.drawimage(document.getelementbyid('frame'), 0, 0); } we took a different approach to loadi...
...ripple.com/samples/f7/4b60a25d49.jpg"></td> <td><img src="https://udn.realityripple.com/samples/a5/a82eed408d.jpg"></td> <td><img src="https://udn.realityripple.com/samples/6e/d8d545e955.jpg"></td> <td><img src="https://udn.realityripple.com/samples/b7/86ecdc3e8d.jpg"></td> </tr> </table> <img id="frame" src="https://udn.realityripple.com/samples/57/952c634159.png" width="132" height="150"> </body> </html> and here's some css to make things look nice: body { background: 0 -100px repeat-x url(https://mdn.mozillademos.org/files/5415/bg_gallery.png) #4f191a; margin: 10px; } img { display: none; } table { margin: 0 auto; } td { padding: 15px; } tying it all together is the javascript to draw our framed images: function draw() { // lo...

DelayNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdelaynode() constructorchrome full support 55notes full support 55notes notes before version 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 55notes full support 55notes notes before version 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before version 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

Document.lastModified - Web APIs
here is a possible example of how to show an alert message when the page changes (see also: javascript cookies api): if (date.parse(document.lastmodified) > parsefloat(document.cookie.replace(/(?:(?:^|.*;)\s*last_modif\s*\=\s*([^;]*).*$)|^.*$/, "$1") || "0")) { document.cookie = "last_modif=" + date.now() + "; expires=fri, 31 dec 9999 23:59:59 gmt; path=" + location.pathname; alert("this page has changed!"); } …the same example, but skipping the first visit: var nlastvisit = parsefloat(document.cookie.replace(/(?:(?:^|.*;)\s*last_modif\s*\=\s*([^;]*).*$)|^.*$/, "$1")), nlastmodif = date.parse(document.lastmodified); if (isnan(nlastvisit) || nlastmodif > nlastvisit) { document.cookie = "last_modif=" + date.now() + "; exp...
...ires=fri, 31 dec 9999 23:59:59 gmt; path=" + location.pathname; if (isfinite(nlastvisit)) { alert("this page has been changed!"); } } note: webkit returns the time string in utc; gecko and internet explorer return a time in the local timezone.

DynamicsCompressorNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetdynamicscompressornode() constructorchrome full support 55notes full support 55notes notes before chrome 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 55notes full support 55notes notes before version 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

FetchEvent.navigationPreload - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetnavigationpreload experimentalchrome full support 59edge full support ≤79firefox ?
... ie no support noopera full support 46safari no support nowebview android full support 59chrome android full support 59firefox android ?

File.lastModified - Web APIs
const filewithdate = new file([], 'file.bin', { lastmodified: new date(2017, 1, 1), }); console.log(filewithdate.lastmodified); //returns 1485903600000 const filewithoutdate = new file([], 'file.bin'); console.log(filewithoutdate.lastmodified); //returns current time reduced time precision to offer protection against timing attacks and fingerprinting, the precision of somefile.lastmodified might get rounded depending on browser settings.
... in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

GainNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetgainnode() constructorchrome full support 55notes full support 55notes notes before chrome 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

ImageCapture.takePhoto() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internettakephoto experimentalchrome full support 60 full support 60 no support 59 — 60notes notes photosettings argument not supported.edge full support ≤79firefox ?
... webview android full support 60 full support 60 no support 59 — 60notes notes photosettings argument not supported.chrome android full support 60 full support 60 no support 59 — 60notes notes photosettings argument not supported.firefox android ?

OfflineAudioCompletionEvent.OfflineAudioCompletionEvent() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetofflineaudiocompletionevent() constructorchrome full support 57notes full support 57notes notes before chrome 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 57notes full support 57notes notes before version 59, the default values were not supported.chrome android full support 57notes full support 57notes notes before chrome 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

PhotoCapabilities.fillLightMode - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetfilllightmode experimentalchrome full support 59edge full support ≤79firefox ?
... webview android full support 59chrome android full support 59firefox android ?

PhotoCapabilities.imageHeight - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetimageheight experimentalchrome full support 59edge full support ≤79firefox ?
... webview android full support 59chrome android full support 59firefox android ?

imageWidth - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetimagewidth experimentalchrome full support 59edge full support ≤79firefox ?
... webview android full support 59chrome android full support 59firefox android ?

PhotoCapabilities.redEyeReduction - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetredeyereduction experimentalchrome full support 59edge full support ≤79firefox ?
... webview android full support 59chrome android full support 59firefox android ?

PointerEvent.getCoalescedEvents() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetgetcoalescedevents experimentalchrome full support 58edge full support 79firefox full support 59ie no support noopera full support 45safari no support nowebview android full support 58chrome android full support 58firefox android partial support ...
... 59disabled partial support 59disabled disabled from version 59: this feature is behind the dom.w3c_pointer_events.enabled preference (needs to be set to true).

RTCRtpContributingSource.source - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetsourcechrome full support 59edge full support ≤79firefox full support 59disabled full support 59disabled disabled from version 59: this feature is behind the media.peerconnection.rtpsourcesapi.enable preference (needs to be set to true).
... webview android full support 59chrome android full support 59firefox android full support 59disabled full support 59disabled disabled from version 59: this feature is behind the media.peerconnection.rtpsourcesapi.enable preference (needs to be set to true).

RTCRtpReceiver.track - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internettrackchrome full support 59edge full support 12firefox full support yesie no support noopera full support 46safari full support yeswebview android full support ...
... 59chrome android full support 59firefox android full support yesopera android full support 43safari ios full support yessamsung internet android full support 7.0legend full support full support no support no support ...

ServiceWorkerRegistration.navigationPreload - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetnavigationpreload experimentalchrome full support 59edge full support 17 full support 17 full support 16disabled disabled from version 16: this feature is behind the enable service workers preference.firefox full support 44notes full support ...
... 44notes notes extended support releases (esr) before firefox 78 esr do not support service workers and the push api.ie no support noopera full support 46safari full support 11.1webview android full support 59chrome android full support 59firefox android full support 44opera android full support 43safari ios full support 11.3samsung internet android full support 4.0legend ...

StereoPannerNode.StereoPannerNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetstereopannernode() constructorchrome full support 55notes full support 55notes notes before chrome 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari no support nowebview android ...
...full support 55notes full support 55notes notes before chrome 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios no support nosamsung internet android full support 6.0notes full support 6.0notes notes before samsung internet 7.0,...

WaveShaperNode.WaveShaperNode() - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetwaveshapernode() constructorchrome full support 55notes full support 55notes notes before chrome 59, the default values were not supported.edge full support ≤79firefox full support 53ie no support noopera full support 42safari ?
... webview android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.chrome android full support 55notes full support 55notes notes before chrome 59, the default values were not supported.firefox android full support 53opera android full support 42safari ios ?

WebGL constants - Web APIs
uniform types constant name value description float_vec2 0x8b50 float_vec3 0x8b51 float_vec4 0x8b52 int_vec2 0x8b53 int_vec3 0x8b54 int_vec4 0x8b55 bool 0x8b56 bool_vec2 0x8b57 bool_vec3 0x8b58 bool_vec4 0x8b59 float_mat2 0x8b5a float_mat3 0x8b5b float_mat4 0x8b5c sampler_2d 0x8b5e sampler_cube 0x8b60 shader precision-specified types constant name value description low_float 0x8df0 medium_float 0x8df1 high_float 0x8df2 low_int ...
... constant name value description red 0x1903 rgb8 0x8051 rgba8 0x8058 rgb10_a2 0x8059 texture_3d 0x806f texture_wrap_r 0x8072 texture_min_lod 0x813a texture_max_lod 0x813b texture_base_level 0x813c texture_max_level 0x813d texture_compare_mode 0x884c texture_compare_func 0x884d srgb 0x8c40 srgb8 0x8c41 ...

WritableStreamDefaultWriter.ready - Web APIs
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetready experimentalchrome full support 59edge full support 16firefox no support noie no support noopera full support 46safari ?
... webview android full support 59chrome android full support 59firefox android no support noopera android full support 43safari ios ?

How to check the security state of an XMLHTTPRequest over SSL - Web APIs
sha1 fingerprint = f4:99:64:18:6b:7d:c8:fa:c0:0c:2e:a9:61:77:28:67:13:c4:97:7b valid from 7/14/2011 0:00:00 am valid until 8/20/2013 23:59:59 pm and here is the output of making an https request to a server that uses an expired certificate: test("https://www.appliancetherapy.com/"); note that the security state has become "insecure" now and there is an error name reported: connection status: failed: securityexpiredcertificateerror security info: security state: insecure common name (cn) = www.appliancethera...
... sha1 fingerprint = f1:8c:38:96:0a:30:63:16:47:fa:6e:cd:7d:58:cc:ab:82:fb:a9:d0 valid from 9/1/2010 0:00:00 am valid until 9/1/2012 23:59:59 pm ...

::slotted() - CSS: Cascading Style Sheets
d webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internet::slottedchrome full support 50edge full support 79firefox full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).
... 37safari full support 10webview android full support 50chrome android full support 50firefox android full support 63 full support 63 no support 59 — 63disabled disabled from version 59 until version 63 (exclusive): this feature is behind the dom.webcomponents.shadowdom.enabled preference (needs to be set to true).

@charset - CSS: Cascading Style Sheets
assume that the document is utf-8 syntax @charset "utf-8"; @charset "iso-8859-15"; where: charset is a <string> denoting the character encoding to be used.
... formal syntax @charset "<charset>"; examples valid and invalid charset declarations @charset "utf-8"; /* set the encoding of the style sheet to unicode utf-8 */ @charset 'iso-8859-15'; /* invalid, wrong quoting style used */ @charset "utf-8"; /* invalid, more than one space */ @charset "utf-8"; /* invalid, there is a character (a space) before the at-rule */ @charset utf-8; /* invalid, without ' or ", the charset is not a css <string> */ specifications specification status comment css level 2 (revision 1)the definition of ...

Color picker tool - CSS: Cascading Style Sheets
e = hue; this.saturation = saturation; this.value = value; this.hsvtorgb(); }; color.prototype.sethsl = function sethsl(hue, saturation, lightness) { this.hue = hue; this.saturation = saturation; this.lightness = lightness; this.hsltorgb(); }; color.prototype.sethue = function sethue(value) { if (typeof(value) !== 'number' || isnan(value) === true || value < 0 || value > 359) return; this.hue = value; this.updatergb(); }; color.prototype.setsaturation = function setsaturation(value) { if (typeof(value) !== 'number' || isnan(value) === true || value < 0 || value > 100) return; this.saturation = value; this.updatergb(); }; color.prototype.setvalue = function setvalue(value) { if (typeof(value) !== 'number' || isnan(value) === true || value...
...his.color.r); this.notify('green', this.color.g); this.notify('blue', this.color.b); this.notify('hexa', this.color.gethexa()); notify(this.topic, this.color); }; colorpicker.prototype.updatehueslider = function updatehueslider(e) { var x = e.pagex - this.hue_area.offsetleft; var width = this.hue_area.clientwidth; if (x < 0) x = 0; if (x > width) x = width; // todo 360 => 359 var hue = ((359 * x) / width) | 0; // if (hue === 360) hue = 359; this.updatesliderposition(this.hue_picker, x); this.sethue(hue); }; colorpicker.prototype.updatealphaslider = function updatealphaslider(e) { var x = e.pagex - this.alpha_area.offsetleft; var width = this.alpha_area.clientwidth; if (x < 0) x = 0; if (x > width) x = width; this.color.a = (x / width).tofixed(2...

Auto-placement in CSS Grid Layout - CSS: Cascading Style Sheets
px; } .wrapper li { border: 1px solid #ccc; } .wrapper li.landscape { grid-column-end: span 2; } .wrapper li img { display: block; object-fit: cover; width: 100%; height: 100%; } <ul class="wrapper"> <li><img src="https://udn.realityripple.com/samples/72/ab41das78e.png" alt="placeholder"></li> <li class="landscape"><img src="https://udn.realityripple.com/samples/62/643f590dbc.png" alt="placeholder"></li> <li class="landscape"><img src="https://udn.realityripple.com/samples/62/643f590dbc.png" alt="placeholder"></li> <li class="landscape"><img src="https://udn.realityripple.com/samples/62/643f590dbc.png" alt="placeholder"></li> <li><img src="https://udn.realityripple.com/samples/72/ab41das78e.png" alt="placeholder"></li> <li><img src="https://udn.reality...
...ripple.com/samples/72/ab41das78e.png" alt="placeholder"></li> <li class="landscape"><img src="https://udn.realityripple.com/samples/62/643f590dbc.png" alt="placeholder"></li> <li><img src="https://udn.realityripple.com/samples/72/ab41das78e.png" alt="placeholder"></li> <li><img src="https://udn.realityripple.com/samples/72/ab41das78e.png" alt="placeholder"></li> <li><img src="https://udn.realityripple.com/samples/72/ab41das78e.png" alt="placeholder"></li> </ul> auto-placement can also help you lay out interface items which do have logical order.

position - CSS: Cascading Style Sheets
afari ios full support 1samsung internet android full support 1.0table elements as sticky positioning containerschrome full support 56edge full support 16firefox full support 59ie no support noopera full support 43safari full support 8webview android full support 56chrome android full support 56firefox android full support ...
... 59opera android full support 43safari ios full support 8samsung internet android full support 6.0stickychrome full support 56edge full support 16firefox full support 32 full support 32 no support 26 — 48disabled disabled from version 26 until version 48 (exclusive): this feature is behind the layout.css.sticky.enabled preference (needs to be set to true).

<content>: The Shadow DOM Content Placeholder element (obsolete) - HTML: Hypertext Markup Language
desktopmobilechromeedgefirefoxinternet exploreroperasafariandroid webviewchrome for androidfirefox for androidopera for androidsafari on iossamsung internetcontent deprecatednon-standardchrome full support 35edge full support 79firefox no support 33 — 59disabled no support 33 — 59disabled disabled from version 33 until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true).
... no support noopera full support 26safari no support nowebview android full support 37chrome android full support 37firefox android no support 33 — 59disabled no support 33 — 59disabled disabled from version 33 until version 59 (exclusive): this feature is behind the dom.webcomponents.enabled preference (needs to be set to true).

<input type="time"> - HTML: Hypertext Markup Language
be prepared for this situation to arise: const input = document.createelement('input'); input.type = 'time'; input.min = '23:00'; input.max = '01:00'; input.value = '23:59'; if (input.validity.valid && input.type === 'time') { // <input type=time> reversed range supported } else { // <input type=time> reversed range unsupported } making times required in addition, you can use the required attribute to make filling in the time mandatory.
...ours(); populateminutes(); } function populatehours() { // populate the hours <select> with the 6 open hours of the day for(var i = 12; i <= 18; i++) { var option = document.createelement('option'); option.textcontent = i; hourselect.appendchild(option); } } function populateminutes() { // populate the minutes <select> with the 60 minutes of each hour for(var i = 0; i <= 59; i++) { var option = document.createelement('option'); option.textcontent = (i < 10) ?

<textarea> - HTML: Hypertext Markup Language
nosamsung internet android no support noautocompletechrome full support 66edge no support nonotes no support nonotes notes see issue 758078.firefox full support 59ie no support noopera no support nosafari full support yesnotes full support yesnotes notes see bug 150731.webview android full support 66chrome android full ...
...support 66firefox android full support 59opera android no support nosafari ios no support nosamsung internet android no support noautofocuschrome full support yesedge full support 12firefox full support 4ie full support 10opera full support yessafari full support yeswebview android full support ...

HTML documentation index - HTML: Hypertext Markup Language
59 <applet>: the embed java applet element element, html, java, obsolete, reference, web, applet the obsolete html applet element (<applet>) embeds a java applet into the document; this element has been deprecated in favor of <object>.
... 159 theme-color attribute, html, html document metadata, reference, metadata the theme-color value for the name attribute of the <meta> element indicates a suggested color that user agents should use to customize the display of the page or of the surrounding user interface.

HTTP authentication - HTTP
from firefox 59 onwards, image resources loaded from different origins to the current document are no longer able to trigger http authentication dialogs (bug 1423146), preventing user credentials being stolen if attackers were able to embed an arbitrary image into a third-party page.
... firefox once used iso-8859-1, but changed to utf-8 for parity with other browsers and to avoid potential problems as described in bug 1419658.

Date - HTTP
"04" or "59".
..."04" or "59".

If-Modified-Since - HTTP
"04" or "59".
..."04" or "59".

If-Range - HTTP
"04" or "59".
..."04" or "59".

If-Unmodified-Since - HTTP
"04" or "59".
..."04" or "59".

Last-Modified - HTTP
"04" or "59".
..."04" or "59".

Proxy Auto-Configuration (PAC) file - HTTP
(0 is midnight, 23 is 11 pm.) min minutes from 0 to 59.
... sec seconds from 0 to 59.

Numbers and dates - JavaScript
these methods use integers to represent these values as follows: seconds and minutes: 0 to 59 hours: 0 to 23 day: 0 (sunday) to 6 (saturday) date: 1 to 31 (day of the month) months: 0 (january) to 11 (december) year: years since 1900 for example, suppose you define the following date: var xmas95 = new date('december 25, 1995'); then xmas95.getmonth() returns 11, and xmas95.getfullyear() returns 1995.
... for example, the following code displays the number of days left in the current year: var today = new date(); var endyear = new date(1995, 11, 31, 23, 59, 59, 999); // set day and month endyear.setfullyear(today.getfullyear()); // set year to this year var msperday = 24 * 60 * 60 * 1000; // number of milliseconds per day var daysleft = (endyear.gettime() - today.gettime()) / msperday; var daysleft = math.round(daysleft); //returns days left in the year this example creates a date object named today that contains today's date.

Date.UTC() - JavaScript
minute optional an integer between 0 and 59 representing the minutes.
... second optional an integer between 0 and 59 representing the seconds.

Date.prototype.setMinutes() - JavaScript
syntax dateobj.setminutes(minutesvalue[, secondsvalue[, msvalue]]) versions prior to javascript 1.3 dateobj.setminutes(minutesvalue) parameters minutesvalue an integer between 0 and 59, representing the minutes.
...an integer between 0 and 59, representing the seconds.

Date.prototype.setUTCHours() - JavaScript
an integer between 0 and 59, representing the minutes.
...an integer between 0 and 59, representing the seconds.

Date.prototype.setUTCMinutes() - JavaScript
syntax dateobj.setutcminutes(minutesvalue[, secondsvalue[, msvalue]]) parameters minutesvalue an integer between 0 and 59, representing the minutes.
...an integer between 0 and 59, representing the seconds.

String - JavaScript
console.log(eval(s2.valueof())) // returns the number 4 escape notation special characters can be encoded using escape notation: code output \xxx (where xxx is 1–3 octal digits; range of 0–377) iso-8859-1 character / unicode code point between u+0000 and u+00ff \' single quote \" double quote \\ backslash \n new line \r carriage return \v vertical tab \t tab \b backspace \f form feed \uxxxx (where xxxx is 4 hex digits; range of 0x0000–0xffff) utf-16 code unit / unicode code p...
...\u{xxxxxx} (where x…xxxxxx is 1–6 hex digits; range of 0x0–0x10ffff) utf-32 code unit / unicode code point between u+0000 and u+10ffff \xxx (where xx is 2 hex digits; range of 0x00–0xff) iso-8859-1 character / unicode code point between u+0000 and u+00ff long literal strings sometimes, your code will include strings which are very long.

Web video codec guide - Web media technologies
supported bit rates up to 1.5 mbps supported frame rates 23.976 fps, 24 fps, 25 fps, 29.97 fps, 30 fps, 50 fps, 59.94 fps, and 60 fps compression lossy dct-based algorithm supported frame sizes up to 4,095 x 4,095 pixels supported color modes y'cbcr with 4:2:0 chroma subsampling with up to 12 bits per component hdr support no variable frame rate (vfr) support no browser compatibility feature chrome ...
... level name frame rates supported ll low level 23.9, 24, 25, 29.97, 30 ml main level 23.976, 24, 25, 29.97, 30 h-14 high 1440 23.976, 24, 26, 29.97, 30, 50, 59.94, 60 hl high level 23.976, 24, 26, 29.97, 30, 50, 59.94, 60 compression lossy dct-based algorithm supported frame sizes abbr.

request - Archive of obsolete content
for example, if you're retrieving text content which was encoded as iso-8859-1 (latin 1), it will be given a content type of "utf-8" and certain characters will not display correctly.

StringView - Archive of obsolete content
in this case it will be treated as ascii iso/iec 8859-15 during conversion to and/or from string.

Supporting search suggestions in search plugins - Archive of obsolete content
this enhancement request - the handling of a selected suggestion, namely calling of a full specified url as proposed in the opensearch standard - is tracked in bug 386591.

Using the Stylesheet Service - Archive of obsolete content
'#' must be percent-encoded, details see bug 659650.

MMgc - Archive of obsolete content
output looks like this: [mem] ------- gross stats ----- [mem] private 5877 (23.0m) 100% [mem] mmgc 5792 (22.6m) 98% [mem] unmanaged 13 (52k) 0% [mem] managed 2596 (10.1m) 44% [mem] free 3081 (12.0m) 52% [mem] jit 0 (0k) 0% [mem] other 85 (340k) 1% [mem] bytes (interal fragmentation) 2527 (9.9m) 96% [mem] managed bytes 2520 (9.8m) 97% [mem] unmanaged bytes 7 (28k) 53% [mem] -------- gross stats end ----- numbers are in pages (with m and k in parens).

Bypassing Security Restrictions and Signing Code - Archive of obsolete content
signed script segregation was removed in bug 726125, the enableprivilege prompt was removed in bug 750859, and enableprivilege itself was nerfed in bug 757046.

Installing Dehydra - Archive of obsolete content
cd $home # obtain gcc 4.5.3 (see http://gcc.gnu.org/mirrors.html for alternate mirrors) wget http://www.netgull.com/gcc/releases/gcc-4.5.3/gcc-4.5.3.tar.bz2 tar -jxvf gcc-4.5.3.tar.bz2 # apply plugin_finish_decl patch wget https://bug559964.bugzilla.mozilla.o....cgi?id=457606 -o finish_decl.diff cd gcc-4.5.3 patch -p0 < ../finish_decl.diff # build gcc cd ..

Document Loading - From Load Start to Finding a Handler - Archive of obsolete content
rea alt="(4)" coords="90,384,127,417" href="#openuri-innards"> <area alt="(0) registercontentlistener()" coords="37,474,346,474,346,505,88,505,88,535,37,535" href="#registercontentlistener" shape="poly"> <area alt="(3) openuri() (nsuriloader)" coords="5,207,312,269" href="#openuri"> <area alt="(2)" coords="102,114,139,148" href="#internalload"> <area alt="(1) loaduri/onlinkclick" coords="77,5,449,59" href="#loaduri"> <area alt="nsiexternalhelperappservice" coords="527,305,839,339" href="#nsiexternalhelperappservice"> <area alt="category manager" coords="683,467,807,527" href="#nscategorymanager"> <area alt="nsdocumentopeninfo" coords="371,71,635,185" href="#nsdocumentopeninfo"> <area alt="necko" coords="721,113,821,157" href="#necko"> <area alt="nsuriloader" coords="23,335,215,455" href="#ns...

Layout FAQ - Archive of obsolete content
block(body)(1)@035ff490 {120,120,8820,600} [state=00000010] sc=035ff264(i=2,b=0)< line 035ffc18: count=1 state=inline,clean,prevmarginclean,not impacted,not wrapped,before:nobr,after:linebr[0x5100] {0,0,330,300} < inline(span)(0)@035ffa04 next=035ffc48 next-continuation=035ffc48 {0,7,330,285} [content=0359ed50] [sc=035ff990]< text(0)@035ffa8c[0,4,t] next=035ffb1c {0,0,330,285} [state=41600020] sc=035ffa3c pst=:-moz-non-element< "\nabc" > frame(br)(1)@035ffb1c {330,225,0,0} [state=00000020] [content=035aebf0] > > the linebox is used to contain everything on a single line: example how do you fix inconsistent float behavior in firefox involving a two column layout...

Migrate apps from Internet Explorer to Mozilla - Archive of obsolete content
if the page is in strict standards mode, and no units are used, then mozilla ignores the style: <doctype html public "-//w3c//dtd html 4.01//en" "http://www.w3.org/tr/html4/strict.dtd"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"> <title>css and units example</title> </head> <body> // works in strict mode <div style="width: 40px; border: 1px solid black;"> text </div> // will fail in strict mode <div style="width: 40; border: 1px solid black;"> text </div> </body> </html> since the above example has a strict doctype, the page is rendered in strict standards mode.

LIR - Archive of obsolete content
mmd double immediate 52 not in use comparisons 53 eqi integer int equality 54 lti integer signed int less-than 55 gti integer signed int greater-than 56 lei integer signed int less-than-or-equal 57 gei integer signed int greater-than-or-equal 58 ltui integer unsigned int less-than 59 gtui integer unsigned int greater-than 60 leui integer unsigned int less-than-or-equal 61 geui integer unsigned int greater-than-or-equal 62 not in use 63 eqq integer 64 bit quad equality 64 ltq integer 64 bit signed quad less-than 65 gtq integer 64 bit signed quad greater-than 66 leq integer 64 ...

New Skin Notes - Archive of obsolete content
--nickolay 01:59, 25 aug 2005 (pdt) i'm planning on doing up a special skin for editors in the future (with the edit tools and such closer to the top, etc).

Running Tamarin acceptance tests - Archive of obsolete content
tests complete at 2010-09-28 10:39:26.751797 start date: 2010-09-28 10:38:07.221457 end date : 2010-09-28 10:39:26.751797 test time : 0:01:19.530340 passes : 59291 failures : 0 expected failures : 75 tests skipped : 76 the -f flag tells runtests.py to force recompilation of all the scripts.

Elements - Archive of obsolete content
an explicit encoding declarations may be present to override the default, for example <?xml version="1.0" encoding="iso-8859-1"?> uri in namespace declarations is an opaque string used to uniquely identify the namespace.

Example Sticky Notes - Archive of obsolete content
view this example <!doctype html public "-//w3c//dtd html 4.01//en" "http://www.w3.org/tr/html401/strict.dtd"> <html> <head> <title>xbl demo : sticky notes</title> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"> <style type="text/css"> body { background-color: #ffffff; color: #000000; font: 1em verdana, sans-serif; } h1 { font-size: 1.5em; } /* binding: */ .sticker { -moz-binding: url(notes.xml#default); } </style> </head> <body> <h1><a href="http://developer.mozilla.org/en/docs/xbl:xbl_1.0_reference">xbl</a> demo : sticky notes</h1> <div class="sticker"><p>acme,&nbsp;inc.

Installer Script - Archive of obsolete content
registerchrome(skin | delayed_chrome, getfolder(cf,"classic.jar"),"skin/classic/aim/"); 59.

Learn XPI Installer Scripting by Example - Archive of obsolete content
_files; if (err==success) { performinstall() }; else { cancelinstall() }; } as you can see in the code listing, the verification process at the top is on lines 1 to 18; the file addition process, here part of the main installation block, is on lines 24 to 41; the registration part of the main installation block is on lines 42-58; and the execution at the end of the main block is on lines 59 to 71.

International characters in XUL JavaScript - Archive of obsolete content
earlier versions always interpreted js files loaded from xul as iso-8859-1 (latin-1), in both local and remote cases.

minute - Archive of obsolete content
« xul reference minute type: integer the currently selected minute from 0 to 59.

second - Archive of obsolete content
« xul reference second type: integer the currently selected second from 0 to 59.

Sorting Results - Archive of obsolete content
is a sample of how to specify this in the rdf/xml datasource: <rdf:rdf xmlns="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:r="http://www.xulplanet.com/rdf/" xmlns:nc="http://home.netscape.com/nc-rdf#"> <rdf:description rdf:about="http://www.xulplanet.com/ndeakin/images/t/palace.jpg"> <r:date nc:parsetype="date">1125966767295<r:date> </rdf:description> </rdf:rdf> you can also specify parsetype="integer" for numbers which will allow sorting numerically.

splitter - Archive of obsolete content
(however, because of bug 513597, only specifying both minheight and minwidth attributes, or specifying min-height or min-width in css, actually works to allow overflow.) ...

Debugging a XULRunner Application - Archive of obsolete content
inspired by http://article.gmane.org/gmane.comp.mozilla.devel.jsdebugger/859 i extracted venkman.jar, opened venkman\content\venkman\venkman-scripts.xul and changed: @@ -54,11 +54,11 @@ <script src="chrome://global/content/nstransferable.js" /> <script src="chrome://global/content/nsclipboard.js" /> <script src="chrome://global/content/nsdraganddrop.js" /> - <script src="chrome://communicator/content/contentareautils.js" /> - <script src=...

What XULRunner Provides - Archive of obsolete content
om embedding gtkmozembed (linux only) activex control (windows only) (not yet complete) obsolete since gecko 7.0 nsview-based-widget (mac os x only) (not yet complete) the "maybe" list the following features have been discussed and may be included if developer time permits and code size is controlled: ldap support spellchecking support (with or without dictionaries provided) see bug 285977 core support for profile roaming (with application-specific extensibility) pyxpcom embedding (not yet complete) - but it does work, if you compile a custom build that includes the pyxpcom bindings and there is a working python available.

calICalendarView - Archive of obsolete content
interface code [scriptable, uuid(3e567ccb-2ecf-4f59-b7ca-bf42b0fbf24a)] interface calicalendarview : nsisupports { attribute calicalendar displaycalender; attribute calicalendarviewcontroller controller; void showdate(in calidatetime adate); void setdaterange(in calidatetime astartdate, in calidatetime aenddate); readonly attribute calidatetime startdate; readonly attribute calidatetime enddate; readonly attribute boolean supportsd...

2006-12- 08 - Archive of obsolete content
david baron is planning to make an additional change to the computesize api onthe reflow branch to resolve a number of float-related bugs (359135,360093), and some others.

New in JavaScript 1.8 - Archive of obsolete content
when using the javascript shell, javascript xpcom components, or xul <script> elements, the latest js version (js1.8 in mozilla 1.9) is used automatically (bug 381031, bug 385159).

ECMAScript 2015 support in Mozilla - Archive of obsolete content
16) use symbol.iterator property (firefox 36) spread operator for function calls (firefox 27) use symbol.iterator property (firefox 36) const (js 1.5, firefox 1.0) (es2015 compliance bug 950547 implemented in firefox 51) let (js 1.7, firefox 2) (es2015 compliance bug 950547 implemented in firefox 51) destructuring assignment (js 1.7, firefox 2) (es2015 compliance bug 1055984) statements for...of (firefox 13) works in terms of .iterator() and .next() (firefox 17) use "@@iterator" property (firefox 27) use symbol.iterator property (firefox 36) functions rest parameters (firefox 15) default parameters (firefox 15) parameters without defaults after default parameters (firefox 26) destructured parameters with default value assignmen...

Styling the Amazing Netscape Fish Cam Page - Archive of obsolete content
thus, the text starts 159 pixels from the leftmost edge of the card (4px left margin plus 5px left border plus 150px left padding).

Implementation Status - Archive of obsolete content
range partial 316355; 343523; 8.1.8 trigger supported 8.1.9 submit supported 8.1.10 select partial @selection does not work, select inside repeat may not work correctly, select that mixes itemsets with items may show them in the wrong order 282840; 371595; 372127; 8.1.11 select1 partial there are some resize issues, select/deselect/valuechange firing in wrong order.

Index - Game development
59 2d breakout game using pure javascript 2d, beginner, canvas, games, javascript, tutorial in this step-by-step tutorial we create a simple mdn breakout game written entirely in pure javascript and rendered on html5 <canvas>.

Response header - MDN Web Docs Glossary: Definitions of Web-related terms
bbeb8b0f612a9199f722e3a621a" keep-alive: timeout=5, max=997 last-modified: mon, 18 jul 2016 02:36:04 gmt server: apache set-cookie: mykey=myvalue; expires=mon, 17-jul-2017 16:06:00 gmt; max-age=31449600; path=/; secure transfer-encoding: chunked vary: cookie, accept-encoding x-backend-server: developer2.webapp.scl3.mozilla.com x-cache-info: not cacheable; meta data too large x-kuma-revision: 1085259 x-frame-options: deny ...

Type coercion - MDN Web Docs Glossary: Definitions of Web-related terms
examples const value1 = '5'; const value2 = 9; let sum = value1 + value2; console.log(sum); in the above example, javascript has coerced the 9 from a number into a string and then concatenated the two values together, resulting in a string of 59.

The HTML5 input types - Learn web development
the last minute of the previous millenium can be expressed in the following different ways, for example: 1999/12/31, 23:59 or 12/31/99t11:59pm.

HTML table basics - Learn web development
9.9 778.6 -110 67 the largest planet saturn 568 120,536 687 9.0 10.7 1433.5 -140 62 ice giants uranus 86.8 51,118 1271 8.7 17.2 2872.5 -195 27 neptune 102 49,528 1638 11.0 16.1 4495.1 -200 14 dwarf planets pluto 0.0146 2,370 2095 0.7 153.3 5906.4 -225 5 declassified as a planet in 2006, but this remains controversial.

Choosing the right approach - Learn web development
it is the same one) no code example a simple animated spinner; you can find this example live on github (see the source code also): const spinner = document.queryselector('div'); let rotatecount = 0; let starttime = null; let raf; function draw(timestamp) { if(!starttime) { starttime = timestamp; } rotatecount = (timestamp - starttime) / 3; if(rotatecount > 359) { rotatecount %= 360; } spinner.style.transform = 'rotate(' + rotatecount + 'deg)'; raf = requestanimationframe(draw); } draw(); pitfalls you can't choose a specific framerate with requestanimationframe().

Componentizing our Svelte app - Learn web development
repl to code along with us using the repl, start at https://svelte.dev/repl/99b9eb228b404a2f8c8959b22c0a40d3?version=3.23.2 breaking the app into components in svelte, an application is composed from one or more components.

Deployment and next steps - Learn web development
your generated bundle.js and bundle.css files will be something like this (file size on the left): 504 jul 13 02:43 bundle.css 95981 jul 13 02:43 bundle.js to compile our application for production we have to run npm run build instead.

Getting started with Svelte - Learn web development
repl to code along with us using the repl, start at https://svelte.dev/repl/fc68b4f059d34b9c84fa042d1cce586c?version=3.23.2 summary this brings us to the end of our initial look at svelte, including how to install it locally, create a starter app, and how the basics work.

Advanced Svelte: Reactivity, lifecycle, accessibility - Learn web development
repl to see the current state of the code in a repl, visit: https://svelte.dev/repl/d1fa84a5a4494366b179c87395940039?version=3.23.2 summary in this article we have finished adding all the required functionality to our app, plus we've taken care of a number of accessibility and usability issues.

Working with Svelte stores - Learn web development
repl to code along with us using the repl, start at https://svelte.dev/repl/d1fa84a5a4494366b179c87395940039?version=3.23.2 dealing with our app state we have already seen how our components can communicate with each other using props, two-way data binding, and events.

Dynamic behavior in Svelte: working with variables and props - Learn web development
repl to see the current state of the code in a repl, visit: https://svelte.dev/repl/99b9eb228b404a2f8c8959b22c0a40d3?version=3.23.2 summary that will do for now!

Getting started with Vue - Learn web development
it is recommended that you specify a version number when including vue on your site so that any framework updates do not break your live site without you knowing.) <script src="/static/external/29/29296ccacaa9ed35ed168fc51e36f54fd6f8db9c7786bbf38cc59a27229ba5c2.svg"></script> however, this approach has some limitations.

Embedding API for Accessibility
be aware that in debug builds, this can cause a great number of assertions (bug 71598) to use prefs in embedding, use something like the following code: #include "nsipref.h"; nsresult rv; nscomptr<nsipref> prefs(do_getservice(ns_pref_contractid, &rv)); prefs->setboolpref("bool.pref.name", pr_true /* or pr_false */); prefs->setintpref("int.pref.name", newvalue); prefs->setcharpref("string.pref.name", newcharstarvalue); to manually add a pref to your settings, add a line li...

Mozilla Plugin Accessibility
the same solution will be used for bug 140566 (full page plugins) and bug 78414 (partial page plugins), as well as the linux-specific bug 84159 and mac-specific bug 180426.

Theme concepts
so, in the single image theme example (weta_fade) could be supported in chrome using the following manifest.json file: { "manifest_version": 2, "version": "1.0", "name": "<your_theme_name>", "theme": { "images": { "theme_frame": "weta.png" }, "colors": { "frame": [ 173 , 176 , 159 ], "tab_background_text": [ 0 , 0 , 0 ] } } } also, note that chrome tiles the “theme_frame”: image from the left of the header area.

Creating a Language Pack
before gecko 59 you had to set the preference general.useragent.locale to your language code.

Old Thunderbird build
this page covers the basic steps needed to build a thunderbird up to version 59.

Using the Browser API
when the front page of https://developer.mozilla.org is loaded, for example, the e.detail.backgroundcolor value reported is rgb(0, 83, 159).

mozbrowserloadend
when the front page of https://developer.mozilla.org is loaded, for example, the e.detail.backgroundcolor value reported is rgb(0, 83, 159).

HTTP Cache
the form is following (currently pending in bug 968593): a,b,i1009,p, regular expression: (.([^,]+)?,)* the first letter is an identifier, identifiers are to be alphabetically sorted and always terminate with ',' a - when present the scope is belonging to an anonymous load b - when present the scope is in browser element load i - when present must have a decimal integer value that represents an app id the scope belongs to, otherwise there is...

How Mozilla determines MIME Types
however, starting in mozilla 1.7alpha, mozilla does do content sniffing, like this: when the content-type sent by the server is one of (case-sensitively) text/plain text/plain; charset=iso-8859-1 text/plain; charset=iso-8859-1 and the server did not send a content-encoding header, mozilla will sniff the first block of data it gets and check for non-text bytes.

How to get a stacktrace for a bug report
you can prefix a "bp-" to the beginning of an id to make bugzilla turn it into a link: bp-a70759c6-1295-4160-aa30-bc4772090918 how to get the crash id if firefox crashes on startup if firefox crashes on startup you can still access your submitted crash reports.

Uplifting a localization from Central to Aurora
nges adding changesets adding manifests adding file changes added 22 changesets with 23 changes to 46 files (+1 heads) (run 'hg heads' to see heads, 'hg merge' to merge) ok, let's make sure we're not talking relbranches: hg heads --template '{node} {branches}\n' this is printing something like 5131e147fa50c28ec858c7d9fd1ba201ea2a433b 4da525ed77699794c56081791bd46cc85983f6f8 9bc7e6c58fc091c8cd0e8d9e1dbc7e6f592772a7 gecko20b12_2011022218_relbranch 230e99fada602842d9630e673077ef9f1ab34247 gecko20b12pre_20110216_relbranch 41a4357884d7bcc50e69c71014124d3af2482afe comm20b11_20110203_relbranch 2ec6ad14e7168ebeb999b1e8ae10632ae4c9df23 gecko20b11_2011020209_relbranch d68e647ac3c0fee709c13abb0f03fac24a1a5d29 gecko20b11pre_20110126_relbranch 7ff37dc6837669363...

Various MathML Tests
click the expression below to see several definitions of pi: π = 3.14159265358...

MathML Accessibility in Mozilla
y base 3 subscript ‴ superscript scripted d t = φ = 1 + 5 2 , {\displaystyle {\frac {d}{t}}=\varphi ={\frac {1+{\sqrt {5}}}{2}}\ ,} d = t × φ = r 5 + 5 2 = 2 r cos ⁡ 18 ∘ = 2 r cos ⁡ π 10 ≈ 1.90211303259 r .

Mozilla Quirks Mode Behavior
removed in bug 559834 and bug 573322, though middle and absmiddle in table cells work in all modes now.

Activity Monitor, Battery Status Menu and top
pid command %cpu idlew power 50300 firefox 12.9 278 26.6 76256 plugin-container 3.4 159 11.3 151 coreaudiod 0.9 68 4.3 76505 top 1.5 1 1.6 76354 activity monitor 1.0 0 1.0 the pid, command and %cpu columns are self-explanatory.

Profiling with the Firefox Profiler
on b2g, each line of a layer dump in adb logcat output is prefixed with something like i/gecko (30593):.

TimerFirings logging
icyield.com/scripts/12086/dy-min.js?v=12086:3:3389 94 801266240[7f7c1f248000]: [7163] fn timer (one_shot 50 ms): [content] https://ad.doubleclick.net/ddm/adi/n7921.1283839cadreon.com.au/b9038144.122190976;sz=300x600;click=http://pixel.mathtag.com/click/img?mt_aid=2744535504761193354&mt_id=1895890&mt_adid=148611&mt_sid=973379&mt_exid=9&mt_inapp=0&mt_uuid=353d5460-19f6-4400-9bbd-d0fcc3bcf595&mt_3pck=http%3a//beacon-apac-hkg1.rubiconproject.com/beacon/t/d1f9921d-4e47-448f-b6ba-36cae1c31b65/&redirect=;ord=2744535504761193354?:83:0 94 801266240[7f7c1f248000]: [7163] fn timer (one_shot 160 ms): nsbrowserstatusfilter::timeouthandler 92 -495057024[7f74e105ba00]: [7108] fn timer (one_shot 160 ms): nsbrowserstatusfilter::timeouthandler the first column shows how many ti...

Leak And Bloat Tests
minimum/mail/tinderbox"); user_pref("mail.attachment.store.version", 1); user_pref("mail.folder.views.version", 1); user_pref("mail.spam.version", 1); user_pref("mailnews.quotingprefs.version", 1); user_pref("mailnews.ui.threadpane.version", 6); changes to leak and bloat tests date and time (pst) description approx effect on numbers pre dec 2008 initial version - 2008/12/07 11:20 bug 463594 disabled os x and outlook address books via the preference settings mac lk -56.2kb.

PRExplodedTime
the range is [0, 59].

NSS_3.11.10_release_notes.html
bug 291384: certutil -k behavior doesn't match usage bug 374247: modutil -disable command not disabling modules' slots bug 384459: certification path validation fails when authority key identifier extension contains key identifier bug 385946: can't import certificate into cert database in fips mode (certutil).

NSS 3.12.6 release notes
bug 527759: add multiple roots to nss (single patch) bug 528741: pkix_hash throws a null-argument exception on empty strings bug 530907: the peerid argument to ssl_setsockpeerid should be declared const bug 531188: decompression failure with https://livechat.merlin.pl/ bug 532417: build problem with spaces in path names bug 534943: clean up the makefiles in lib/c...

NSS 3.12.9 release notes
bug 596798: win_rand.c (among others) uses unsafe _snwprintf bug 597622: do not use the sec_error_bad_info_access_location error code for bad crl distribution point urls bug 619268: memory leaks in cert_changecerttrust and cert_savesmimeprofile bug 585518: addtrust qualified ca root serial wrong in certdata.txt trust entry bug 337433: need cert_findcertbynicknameoremailaddrbyusage bug 592939: ...

NSS 3.18.1 release notes
cn=mcsholding test, o=mcsholding, c=eg sha1 fingerprint: e1:f3:59:1e:76:98:65:c4:e4:47:ac:c3:7e:af:c9:e2:bf:e4:c5:76 the version number of the updated root ca list has been set to 2.4 bugs fixed in nss 3.18.1 this bugzilla query returns all the bugs fixed in nss 3.18.1: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.18.1 compatibility nss 3.18.1 shared...

NSS 3.19 release notes
in tls 1.2 handshakes, nss advertises support for the sha512 hash algorithm in order to be compatible with tls servers that use certificates with a sha512 signature (bug 1155922).

NSS 3.25 release notes
fingerprint: 6c:c0:50:41:e6:44:5e:74:69:6c:4c:fb:c9:f8:0f:54:3b:7e:ab:bb:44:b4:ce:6f:78:7c:6a:99:71:c4:2f:17 cn = opentrust root ca g1 sha-256 fingerprint: 56:c7:71:28:d9:8c:18:d9:1b:4c:fd:ff:bc:25:ee:91:03:d4:75:8e:a2:ab:ad:82:6a:90:f3:45:7d:46:0e:b4 cn = opentrust root ca g2 sha-256 fingerprint: 27:99:58:29:fe:6a:75:15:c1:bf:e8:48:f9:c4:76:1d:b1:6c:22:59:29:25:7b:f4:0d:08:94:f2:9e:a8:ba:f2 cn = opentrust root ca g3 sha-256 fingerprint: b7:c3:62:31:70:6e:81:07:8c:36:7c:b8:96:19:8f:1e:32:08:dd:92:69:49:dd:8f:57:09:a4:10:f7:5b:62:92 bugs fixed in nss 3.25 this bugzilla query returns all the bugs fixed in nss 3.25: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=...

NSS 3.27 release notes
29:7a:40:47:db:a2:36:80:c7:31:db:6e:31:76:53:ca:78:48:e1:be:bd:3a:0b:01:79:a7:07:f9:2c:f1:78 cn = equifax secure ebusiness ca-1 sha-256 fingerprint: cf:56:ff:46:a4:a1:86:10:9d:d9:65:84:b5:ee:b5:8a:51:0c:42:75:b0:e5:f9:4f:40:bb:ae:86:5e:19:f6:73 cn = equifax secure global ebusiness ca-1 sha-256 fingerprint: 5f:0b:62:ea:b5:e3:53:ea:65:21:65:16:58:fb:b6:53:59:f4:43:28:0a:4a:fb:d1:04:d7:7d:10:f9:f0:4c:07 bugs fixed in nss 3.27 this bugzilla query returns all the bugs fixed in nss 3.27: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.27 compatibility nss 3.27 shared libraries are backwards compatible with all older nss 3.x shared libraries.

NSS 3.28.1 release notes
4:d3:ac:7f:cf:e2:6a:0a:91:21:ab:97:95:f6:e1:76:df cn = symantec class 1 public primary certification authority - g6 sha-256 fingerprint: 9d:19:0b:2e:31:45:66:68:5b:e8:a8:89:e2:7a:a8:c7:d7:ae:1d:8a:ad:db:a3:c1:ec:f9:d2:48:63:cd:34:b9 cn = symantec class 2 public primary certification authority - g4 sha-256 fingerprint: fe:86:3d:08:22:fe:7a:23:53:fa:48:4d:59:24:e8:75:65:6d:3d:c9:fb:58:77:1f:6f:61:6f:9d:57:1b:c5:92 cn = symantec class 2 public primary certification authority - g6 sha-256 fingerprint: cb:62:7d:18:b5:8a:d5:6d:de:33:1a:30:45:6b:c6:5c:60:1a:4e:9b:18:de:dc:ea:08:e7:da:aa:07:81:5f:f0 the version number of the updated root ca list has been set to 2.11 a misleading assertion/alert has been removed, when n...

NSS 3.28.5 release notes
(the version numbers 2.12 and 2.13 for the root ca list have been skipped.) bugs fixed in nss 3.28.5 bug 1350859 - march 2017 batch of root ca changes.

NSS 3.30.2 release notes
3f:b3:10:4a:b8:0d:ca:ec:65:8b:26:60:ea:16:29:dd:7e:86:79:90:64:87:16 trust flags: websites technically constrained to: gov.tr, k12.tr, pol.tr, mil.tr, tsk.tr, kep.tr, bel.tr, edu.tr, org.tr the version number of the updated root ca list has been set to 2.14 (the version numbers 2.12 and 2.13 for the root ca list have been skipped.) bugs fixed in nss 3.30.2 bug 1350859 - march 2017 batch of root ca changes bug 1349705 - implemented domain name constraints for ca: tubitak kamu sm ssl kok sertifikasi - surum 1 compatibility nss 3.30.2 shared libraries are backward compatible with all older nss 3.x shared libraries.

NSS 3.35 release notes
: f9:6f:23:f4:c3:e7:9c:07:7a:46:98:8d:5a:f5:90:06:76:a0:f0:39:cb:64:5d:d1:75:49:b2:16:c8:24:40:ce cn = dst aces ca x6 sha-256 fingerprint: 76:7c:95:5a:76:41:2c:89:af:68:8e:90:a1:c7:0f:55:6c:fd:6b:60:25:db:ea:10:41:6d:7e:b6:83:1f:8c:40 subject cn = verisign class 3 secure server ca - g2 sha-256 fingerprint: 0a:41:51:d5:e5:8b:84:b8:ac:e5:3a:5c:12:12:2a:c9:59:cd:69:91:fb:b3:8e:99:b5:76:c0:ab:da:c3:58:14 this intermediate cert had been directly included to help with transition from 1024-bit roots per bug #1045189.

NSS 3.37.3 release notes
bugs fixed in nss 3.37.3 bug 1459739 - fix build on armv6/armv7 and other platforms.

NSS 3.40 release notes
the following ca certificates were removed: cn = visa ecommerce root sha-256 fingerprint: 69fac9bd55fb0ac78d53bbee5cf1d597989fd0aaab20a25151bdf1733ee7d122 bugs fixed in nss 3.40 bug 1478698 - ffdhe key exchange sometimes fails with decryption failure this bugzilla query returns all the bugs fixed in nss 3.40: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.40 compatibility nss 3.40 shared librarie...

NSS 3.44 release notes
- x25519 support in pk11pars.c 1540205 - freebl build fails with -dnss_disable_chachapoly 1532312 - post-handshake auth doesn't interoperate with openssl 1542741 - certutil -f crashes with segmentation fault 1546925 - allow preceding text in try comment 1534468 - expose chacha20 primitive 1418944 - quote cc/cxx variables passed to nspr 1543545 - allow to build nss as a static library 1487597 - early data that arrives before the handshake completes can be read afterwards 1548398 - freebl_gtest not building on linux/mac 1548722 - fix some coverity warnings 1540652 - softoken/sdb.c: logically dead code 1549413 - android log lib is not included in build 1537927 - ipsec usage is too restrictive for existing deployments 1549608 - signature fails with dbm disabled 1549848 - allow bu...

NSS 3.47.1 release notes
bugs fixed in nss 3.47.1 cve-2019-11745 - encryptupdate should use maxout, not block size bug 1590495 - fix a crash that could be caused by client certificates during startup bug 1589810 - fix compile-time warnings from uninitialized variables in a perl script this bugzilla query returns all the bugs fixed in nss 3.47: https://bugzilla.mozilla.org/buglist.cgi?resolution=fixed&classification=components&query_format=advanced&product=nss&target_milestone=3.47 compatibility nss 3.47.1 share...

NSS 3.51 release notes
bug 1611209 - correct swapped pkcs11 values of ckm_aes_cmac and ckm_aes_cmac_general bug 1612259 - complete integration of wycheproof ecdh test cases bug 1614183 - check if ppc __has_include(<sys/auxv.h>) bug 1614786 - fix a compilation error for ‘getfipsenv’ "defined but not used" bug 1615208 - send dtls version numbers in dtls 1.3 supported_versions extension to avoid an incompatibility.

NSS 3.52 release notes
bug 1619959 - properly handle multi-block seed ecb inputs.

NSS 3.55 release notes
bug 1646594 - fix avx2 detection in makefile builds.

NSS Config Options
prime239v2 prime239v3 prime256v1 secp112r1 secp112r2 secp128r1 secp128r2 secp160k1 secp160r1 secp160r2 secp192k1 secp192r1 secp224k1 secp256k1 secp256r1 secp384r1 secp521r1 c2pnb163v1 c2pnb163v2 c2pnb163v3 c2pnb176v1 c2tnb191v1 c2tnb191v2 c2tnb191v3 c2onb191v4 c2onb191v5 c2pnb208w1 c2tnb239v1 c2tnb239v2 c2tnb239v3 c2onb239v4 c2onb239v5 c2pnb272w1 c2pnb304w1 c2tnb359v1 c2pnb368w1 c2tnb431r1 sect113r1 sect131r1 sect131r1 sect131r2 sect163k1 sect163r1 sect163r2 sect193r1 sect193r2 sect233k1 sect233r1 sect239k1 sect283k1 sect283r1 sect409k1 sect409r1 sect571k1 sect571r1 hashes md2 md4 md5 sha1 sha224 sha256 sha384 sha512 macs hmac-sha1 hmac-sha224 hmac-sha256 hmac-sha384 hmac-sha512 hmac-md5 ciphers aes128-cbc aes192-cbc ...

Installation guide
this is done here: http://lxr.mozilla.org/security/sour...platlibs.mk#53 53 ifeq ($(os_arch), linux) 54 ifeq ($(use_64), 1) 55 extra_shared_libs += -wl,-rpath,'$$origin/../lib64:$$origin/../lib' 56 else 57 extra_shared_libs += -wl,-rpath,'$$origin/../lib' 58 endif 59 endif for example, if you install certutil in /foo/bar/nss/bin and the .so's in /foo/bar/nss/lib, then you only need to add /foo/bar/nss/bin to your path; you don't need to set ld_library_path.

NSS tools : certutil
ecp160r2, secp192k1, secp192r1, nistp192, secp224k1, secp224r1, nistp224, secp256k1, secp256r1, secp384r1, secp521r1, prime192v1, prime192v2, prime192v3, prime239v1, prime239v2, prime239v3, c2pnb163v1, c2pnb163v2, c2pnb163v3, c2pnb176v1, c2tnb191v1, c2tnb191v2, c2tnb191v3, c2pnb208w1, c2tnb239v1, c2tnb239v2, c2tnb239v3, c2pnb272w1, c2pnb304w1, c2tnb359w1, c2pnb368w1, c2tnb431r1, secp112r1, secp112r2, secp128r1, secp128r2, sect113r1, sect113r2 sect131r1, sect131r2 -r display a certificate's binary der encoding when listing information about that certificate with the -l option.

NSS tools : ssltab
40) ssl2/rsa/des64cbc/md5 (0x0700c0) ssl2/rsa/3des192ede-cbc/md5 (0x000004) ssl3/rsa/rc4-128/md5 (0x00ffe0) ssl3/rsa-fips/3des192ede-cbc/sha (0x00000a) ssl3/rsa/3des192ede-cbc/sha (0x00ffe1) ssl3/rsa-fips/des64cbc/sha (0x000009) ssl3/rsa/des64cbc/sha (0x000003) ssl3/rsa/rc4-40/md5 (0x000006) ssl3/rsa/rc2cbc40/md5 } session-id = { } challenge = { 0xec5d 0x8edb 0x37c9 0xb5c9 0x7b70 0x8fe9 0xd1d3 0x2592 } } ] <-- [ sslrecord { 0: 16 03 00 03 e5 |.....

NSS tools : ssltap
40) ssl2/rsa/des64cbc/md5 (0x0700c0) ssl2/rsa/3des192ede-cbc/md5 (0x000004) ssl3/rsa/rc4-128/md5 (0x00ffe0) ssl3/rsa-fips/3des192ede-cbc/sha (0x00000a) ssl3/rsa/3des192ede-cbc/sha (0x00ffe1) ssl3/rsa-fips/des64cbc/sha (0x000009) ssl3/rsa/des64cbc/sha (0x000003) ssl3/rsa/rc4-40/md5 (0x000006) ssl3/rsa/rc2cbc40/md5 } session-id = { } challenge = { 0xec5d 0x8edb 0x37c9 0xb5c9 0x7b70 0x8fe9 0xd1d3 0x2592 } } ] <-- [ sslrecord { 0: 16 03 00 03 e5 |.....

NSS Tools ssltap
des192ede-cbc/sha (0x00000a) ssl3/rsa/3des192ede-cbc/sha (0x00ffe1) ssl3/rsa-fips/des64cbc/sha (0x000009) ssl3/rsa/des64cbc/sha (0x000003) ssl3/rsa/rc4-40/md5 (0x000006) ssl3/rsa/rc2cbc40/md5 } session-id = { } challenge = { 0xec5d 0x8edb 0x37c9 0xb5c9 0x7b70 0x8fe9 0xd1d30x2592 }}]<-- [sslrecord { 0: 16 03 00 03 e5 |.....

NSS tools : ssltap
(0x00000a) ssl3/rsa/3des192ede-cbc/sha (0x00ffe1) ssl3/rsa-fips/des64cbc/sha (0x000009) ssl3/rsa/des64cbc/sha (0x000003) ssl3/rsa/rc4-40/md5 (0x000006) ssl3/rsa/rc2cbc40/md5 } session-id = { } challenge = { 0xec5d 0x8edb 0x37c9 0xb5c9 0x7b70 0x8fe9 0xd1d3 0x2592 } } ] <-- [ sslrecord { 0: 16 03 00 03 e5 |.....

Scripting Java
this works just as in java, with the use of the new operator: js> new java.util.date() thu jan 24 16:18:17 est 2002 if we store the new object in a javascript variable, we can then call methods on it: js> f = new java.io.file("test.txt") test.txt js> f.exists() true js> f.getname() test.txt static methods and fields can be accessed from the class object itself: js> java.lang.math.pi 3.141592653589793 js> java.lang.math.cos(0) 1 in javascript, unlike java, the method by itself is an object and can be evaluated as well as being called.

Getting SpiderMonkey source code
downloading gzipped spidermonkey source code you can download gzipped spidermonkey source code from the following urls: http://ftp.mozilla.org/pub/spidermonkey/releases/ http://ftp.mozilla.org/pub/spidermonkey/prereleases/ here is a command-line example of downloading and unzipping spidermonkey source code version 59.0: mkdir mozilla cd mozilla wget http://ftp.mozilla.org/pub/spidermonkey/prereleases/59/pre1/mozjs-59.0a1.0.tar.bz2 tar xvf mozjs-59.0a1.0.tar.bz2 these commands should work on most platforms including windows, as long as on windows you are using the mozillabuild bash shell.

Introduction to the JavaScript shell
readline(); 00033: 13 name "readline" 00036: 13 pushobj 00037: 13 call 0 00040: 13 setvar 1 00043: 13 pop ;------------------------- 14: ;------------------------- 15: print("you entered " + n1 + " and " + n2 + "\n"); 00044: 15 name "print" 00047: 15 pushobj 00048: 15 string "you entered " 00051: 15 getvar 0 00054: 15 add 00055: 15 string " and " 00058: 15 add 00059: 15 getvar 1 00062: 15 add 00063: 15 string "\\n" 00066: 15 add 00067: 15 call 1 00070: 15 pop 00071: 15 stop dumpheap(([filename[, start[, tofind[, maxdepth[, toignore]]]]]) dump gc information.

JSAPI Cookbook
*/ js::callargs args = js::callargsfromvp(argc, vp); args.rval().setint32(23); return true; returning a floating-point number // javascript return 3.14159; /* jsapi */ js::callargs args = js::callargsfromvp(argc, vp); args.rval().setdouble(3.14159); exception handling throw the most common idiom is to create a new error object and throw that.

INT_FITS_IN_JSVAL
*/ } else { js_reporterror(cx, "integer out of range: %d", item); } see also int_to_jsval changeset - 52750:05bd86e3559a ...

JS::AutoVectorRooter
torrooter<jsscript *> see also mxr id search for js::autovectorrooter mxr id search for js::autovaluevector mxr id search for js::autoidvector mxr id search for js::autoobjectvector mxr id search for js::autofunctionvector mxr id search for js::autoscriptvector js::autovaluearray&lt;n&gt; - fixed-size array of js::value bug 677079 bug 868580 - expose js::autoobjectvector bug 848592 - added js::autofunctionvector bug 676281 - added js::autoscriptvector ...

JS::MutableHandle
see also mxr id search for js::mutablehandle mxr id search for js::mutablehandlefunction mxr id search for js::mutablehandleid mxr id search for js::mutablehandleobject mxr id search for js::mutablehandlescript mxr id search for js::mutablehandlestring mxr id search for js::mutablehandlesymbol mxr id search for js::mutablehandlevalue js::rooted js::handle gc rooting guide bug 770759 bug 761391 - added js::mutablehandlescript bug 645416 - added js::mutablehandlesymbol ...

JS::NullHandleValue
see also mxr id search for js::nullhandlevalue js::undefinedhandlevalue js::truehandlevalue js::falsehandlevalue bug 865969 ...

JS::TrueHandleValue
see also mxr id search for js::truehandlevalue mxr id search for js::falsehandlevalue js::nullhandlevalue js::undefinedhandlevalue bug 959787 ...

JS::UndefinedHandleValue
see also mxr id search for js::undefinedhandlevalue js::nullhandlevalue js::truehandlevalue js::falsehandlevalue bug 865969 ...

JSID_IS_STRING
see also mxr id search for jsid_is_string mxr id search for jsid_to_string mxr id search for interned_string_to_jsid mxr id search for jsid_to_flat_string bug 609440 - added jsid_to_flat_string bug 1045900 - added interned_string_to_jsid ...

JS_AddArgumentFormatter
see also bug 788359 ...

JS_CStringsAreUTF8
syntax jsbool js_cstringsareutf8(void); void js_setcstringsareutf8(void); // added in spidermonkey 1.8 description by default, all c/c++ strings passed into the jsapi are treated as iso/iec 8859-1, also known as iso-latin-1.

JS_ClearNewbornRoots
see also bug 572057 bug 659462 ...

JS_DefineElement
see also mxr id search for js_defineelement js_defineconstdoubles js_definefunction js_definefunctions js_defineobject js_defineproperties js_defineproperty js_definepropertywithtinyid js_deleteelement js_getarraylength js_getelement js_isarrayobject js_lookupelement js_newarrayobject js_setelement bug 959787 - changed parameter types ...

JS_DefineFunctions
see also mxr id search for js_definefunctions js_callfunctionname js_defineobject js_defineproperties js_newfunction bug 959787 - make fs type to const bug 825199 - added propertydefinitionbehavior ...

JS_GetInstancePrivate
see also mxr id search for js_getinstanceprivate jsclass_has_private jsval_to_private js_getprivate js_initclass js_instanceof js_reporterror js_setprivate bug 959787 -- added args parameter ...

JS_GetParentRuntime
see also mxr id search for js_getparentruntime js_getruntime bug 964059 ...

JS_InstanceOf
see also mxr id search for js_instanceof js_hasinstance js_getclass bug 959787 ...

JS_IsArrayObject
see also mxr id search for js_isarrayobject bug 959787 - added value bug 1179003 - added isarray ...

JS_MakeStringImmutable
see also bug 1115986 ...

JS_New
see also mxr id search for js_new bug 480850 - added bug 959787 - added args parameter ...

JS_NewGlobalObject
enum onnewglobalhookoption { fireonnewglobalhook, dontfireonnewglobalhook }; see also mxr id search for js_newglobalobject mxr id search for onnewglobalhookoption bug 897322 bug 880917 bug 759585 bug 570040 bug 755186 bug 1239666 - options is no longer optional ...

JS_NewObjectForConstructor
see also mxr id search for js_newobjectforconstructor js_newobject object_to_jsval bug 581263 - added bug 738075 - added clasp parameter bug 959787 - added args parameter ...

JS_NewRuntime
see also mxr id search for js_newruntime js_init js_destroyruntime js_shutdown bug 714050 - added usehelperthreads parameter bug 964059 - added parentruntime parameter bug 941805 - removed usehelperthreads parameter bug 1034621 - added maxnurserybytes parameter bug 1286795 - js_newruntime is renamed to js_newcontext ...

JS_ValueToId
mxr id search for js_valuetoid see also mxr id search for js_idtovalue mxr id search for js_stringtoid mxr id search for js_indextoid mxr id search for js_charstoid mxr id search for js::protokeytoid js_valuetoid bug 698495 - added js_indextoid bug 830500 - added js_charstoid bug 959787 - added js_stringtoid bug 987669 - added js::protokeytoid ...

SpiderMonkey 1.8.5
you can download full source code here: http://ftp.mozilla.org/pub/mozilla.org/js/js185-1.0.0.tar.gz (md5 checksum: a4574365938222adca0a6bd33329cb32).

SpiderMonkey 1.8.7
you can download full source code here: http://ftp.mozilla.org/pub/mozilla.org/js/js185-1.0.0.tar.gz (md5 checksum: a4574365938222adca0a6bd33329cb32).

SavedFrame
source metadata generated from file: js/src/doc/savedframe/savedframe.md watermark: sha256:3475238d6704c659cb3e411b9c601d6ee836762dea14203f1f00ecf2c3b32452 changeset: 251fccc1f62b ...

Introduction to XPCOM for the DOM
the tracking bug for this document is bug 99592.

nsACString (External)
rnal" shape="rect" title="nscstring_external"> <area alt="" coords="731,198,955,246" href="http://developer.mozilla.org/en/nsdependentcsubstring_external" shape="rect" title="nsdependentcsubstring_external"> <area alt="" coords="979,198,1123,246" href="http://developer.mozilla.org/en/promiseflatcstring_(external)" shape="rect" title="promiseflatcstring_(external)"> <area alt="" coords="1147,198,1259,246" href="http://developer.mozilla.org/en/nscautostring_(external)" shape="rect" title="nscautostring_(external)"> <area alt="" coords="5,294,208,342" href="http://developer.mozilla.org/en/nsdependentcstring_external" shape="rect" title="nsdependentcstring_external"> <area alt="" coords="232,294,475,342" href="http://developer.mozilla.org/en/ns_convertutf16toutf8_external" shape="rect" title="ns...

nsAString_internal
101,635,149" href="http://developer.mozilla.org/en/nsdependentsubstring" shape="rect" title="nsdependentsubstring"> <area alt="" coords="151,197,257,245" href="http://developer.mozilla.org/en/nsfixedstring" shape="rect" title="nsfixedstring"> <area alt="" coords="284,197,396,245" href="http://developer.mozilla.org/en/nsxpidlstring" shape="rect" title="nsxpidlstring"> <area alt="" coords="420,197,559,245" href="http://developer.mozilla.org/en/nsdependentstring" shape="rect" title="nsdependentstring"> <area alt="" coords="583,197,727,245" href="http://developer.mozilla.org/en/nspromiseflatstring" shape="rect" title="nspromiseflatstring"> <area alt="" coords="152,293,253,341" href="http://developer.mozilla.org/en/nsautostring" shape="rect" title="nsautostring"> <area alt="" coords="5,389,192,43...

nsIAccessibleEvent
event_object_attribute_changed 0x0059 0x0055 an object's attributes changed.

nsIAccessibleRole
role_whitespace 59 represents blank space between other objects.

nsIContentSniffer
let charset = "iso-8859-1"; try { // this pref has been removed, see bug 910192 charset = services.prefs.getcomplexvalue("intl.charset.default", ci.nsipreflocalizedstring).data; } catch (e) { } let conv = cc["@mozilla.org/intl/scriptableunicodeconverter"] .createinstance(ci.nsiscr...

nsIConverterInputStream
latin 1 is specified as "iso-8859-1".

nsIMemory
see bug 592308.

nsIMessageWakeupService
currently, services must expose a wrappedjsobject in order to support this; however, once bug 593407 is fixed, the service to be woken up must implement nsiframemessagelistener.

Building an Account Manager Extension
devmoaccountmanagerextension.prototype.classid = components.id("{659ce960-9dfb-11dd-ad8b-0800200c9a55}"); // ...

nsIMsgRuleAction
defined in comm-central/ mailnews/ base/ search/ public/ nsimsgfilter.idl [scriptable, uuid(190a2a18-d245-473a-a402-9f0814598c7f)] interface nsimsgruleaction : nsisupports { attribute nsmsgruleactiontype type; // target priority..

nsMsgRuleActionType
defined in comm-central/ mailnews/ base/ search/ public/ nsmsgfiltercore.idl typedef long nsmsgruleactiontype; [scriptable, uuid(59af7696-1e28-4642-a400-fa327ae0b8d8)] interface nsmsgfilteraction { /* if you change these, you need to update filter.properties, look for filteractionx */ /* these longs are all actually of type nsmsgfilteractiontype */ const long custom=-1; /* see nsmsgfilteraction */ const long none=0; /* uninitialized state */ const long movetofolder=1; const long changepriority=2; const long delete=3; const long markread=4; const long killthread=5; const long watchthread=6; const long markflagged=7; const long label=8; const long reply=9; const long forward=10; const long stopexecution=1...

nsMsgSearchAttrib
*/ [scriptable, uuid(a83ca7e8-4591-4111-8fb8-fd76ac73c866)] interface nsmsgsearchattrib { const nsmsgsearchattribvalue custom = -2; /* a custom term, see nsimsgsearchcustomterm */ const nsmsgsearchattribvalue default = -1; const nsmsgsearchattribvalue subject = 0; /* mail and news */ const nsmsgsearchattribvalue sender = 1; const nsmsgsearchattribvalue body = 2; const nsmsgsearchattribvalue date = 3; const nsmsgsearchattribvalue priority = 4; /* mail only */ c...

nsMsgSearchScope
defined in comm-central/ mailnews/ base/ search/ public/ nsmsgsearchcore.idl [scriptable, uuid(6e893e59-af98-4f62-a326-0f00f32147cd)] interface nsmsgsearchscope { const nsmsgsearchscopevalue offlinemail = 0; const nsmsgsearchscopevalue offlinemailfilter = 1; const nsmsgsearchscopevalue onlinemail = 2; const nsmsgsearchscopevalue onlinemailfilter = 3; /// offline news, base table, no body or junk const nsmsgsearchscopevalue localnews = 4; const nsmsgsearchscopevalue news = 5; const nsmsgsearchscopevalue newsex = 6; const nsmsgsearchscopevalue ldap = 7; const nsmsgsearchscopevalue localab = 8; const nsmsgsearchscopevalue allsearchablegroups = 9; const nsmsgsearchscopevalue newsfilter = 10; const nsmsgsearchscopevalue localaband = 11; const nsmsgsearchscope...

nsMsgSearchOpValue
text attributes */ 151 const nsmsgsearchopvalue doesntcontain = 1; 152 const nsmsgsearchopvalue is = 2; /* is and isn't also apply to some non-text attrs */ 153 const nsmsgsearchopvalue isnt = 3; 154 const nsmsgsearchopvalue isempty = 4; 155 156 const nsmsgsearchopvalue isbefore = 5; /* for date attributes */ 157 const nsmsgsearchopvalue isafter = 6; 158 159 const nsmsgsearchopvalue ishigherthan = 7; /* for priority.

Performance
this made shutdown very slow because the asyncio thread would block shutdown (bug 328598).

Reference Manual
see bug 59414.

Using COM from js-ctypes
basis and reference for this article bugzilla :: bug 738501 - implement ability to create windows shortcuts from javascript - comment 4 relavent topic bugzilla :: bug 505907 - support c++ calling from jsctypes converting com code to c code to convert com code to js-ctypes, we need to write c++ vtable pointers in c.

Using js-ctypes
examples can be found here: bugzilla :: bug 505907 - support c++ calling from jsctypes library search paths if you specify a full path, that path is used to load the library.

js-ctypes
for a discussion on extended c++ support see bug 505907.

Mozilla
for a discussion on extended c++ support see bug 505907.

Debugger.Frame - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/debugger.frame.md watermark: sha256:b1894f88b76b7afd661f3044a05690d76d1498c54c596ca729c6ee0d150d2da1 changeset: e91b2c85aacd ...

Tutorial: Set a breakpoint - Firefox Developer Tools
source metadata generated from file: js/src/doc/debugger/tutorial-breakpoint.md watermark: sha256:c8dd4bb69972b58e59fcbe6870499206463a5e330fda25f1214893595a1c01d0 changeset: ffa775dd5bd4 ...

Index - Firefox Developer Tools
58 edit css filters css, devtools, filters, page inspector, tools css filter properties in the rules view have a circular gray and white swatch next to them: 59 edit shape paths in css css, devtools, page inspector, rules view, tools, highlighter, shapes the shape path editor is a tool that helps you see and edit shapes created using clip-path and also the css shape-outside property and <basic-shape> values.

Aggregate view - Firefox Developer Tools
so, for example, the first entry says that: 4,832,592 bytes, comprising 93% of the total heap usage, were allocated in a function at line 35 of "alloc.js", or in functions called by that function we can use the disclosure triangle to drill down the call tree, to find the exact place your code made those allocations.

Migrating from Firebug - Firefox Developer Tools
it doesn't provide information about the cached data yet (see bug 859051), but provides a security tab in addition to firebug's information and a timings tab showing detailed information about the network timings.

Page inspector 3-pane mode - Firefox Developer Tools
enabling the 3-pane inspector pre-firefox 62 in earlier versions of firefox (since firefox 59/60), you can enable 3 pane mode in release/beta by going to about:config and flipping the following prefs to true: devtools.inspector.split-rule-enabled — this switches 3-pane mode on and off.

Console messages - Firefox Developer Tools
network requests with response codes in the 400-499 (client error) or 500-599 (server error) ranges are considered errors.

Animation.currentTime - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

Animation.startTime - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

AnimationPlaybackEvent.currentTime - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

AnimationTimeline.currentTime - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

AudioParam.maxValue - Web APIs
the default value of maxvalue is the maximum positive single-precision floating-point value (+340,282,346,638,528,859,811,704,183,484,516,925,440).

AudioParam.minValue - Web APIs
the default value of minvalue is the minimum negative single-precision floating-point value (-340,282,346,638,528,859,811,704,183,484,516,925,440).

BaseAudioContext.currentTime - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

Blob - Web APIs
function typedarraytourl(typedarray, mimetype) { return url.createobjecturl(new blob([typedarray.buffer], {type: mimetype})) } const bytes = new uint8array(59); for(let i = 0; i < 59; i++) { bytes[i] = 32 + i; } const url = typedarraytourl(bytes, 'text/plain'); const link = document.createelement('a'); link.href = url; link.innertext = 'open the array url'; document.body.appendchild(link); result click the link in the example to see the browser decode the object url.

Body.bodyUsed - Web APIs
html content <img class="my-image" src="https://udn.realityripple.com/samples/46/29059a2b39.png"> js content var myimage = document.queryselector('.my-image'); fetch('https://upload.wikimedia.org/wikipedia/commons/7/77/delete_key1.jpg').then(function(response) { console.log(response.bodyused); var res = response.blob(); console.log(response.bodyused); return res; }).then(function(response) { var objecturl = url.createobjecturl(response); myimage.src = obj...

Body - Web APIs
html content <img class="my-image" src="https://udn.realityripple.com/samples/46/29059a2b39.png"> js content const myimage = document.queryselector('.my-image'); fetch('https://upload.wikimedia.org/wikipedia/commons/7/77/delete_key1.jpg') .then(res => res.blob()) .then(res => { const objecturl = url.createobjecturl(res); myimage.src = objecturl; }); specifications specification status comment fetchthe definition of 'body' in that specification.

Basic animations - Web APIs
</html> output snake game <!doctype html> <html lang="en"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <title>nokia 1100:snake..member berries</title> </head> <body> <div class="keypress hide"> <div class="up" onclick="emit(38)">&#8593;</div> <div class="right" onclick="emit(39)">&#8594;</div> <div class="left" onclick="emit(37)">&#8592;</div> <div class="down" onclick="emit(40)">&#8595;</div> </div> <div class="banner" id="selector"> <div> time :<span id="time">0</span> </div> <div>lousygames ©</div> <div> score :<span id="score">0</span>...

Compositing example - Web APIs
store(); ctx.beginpath(); ctx.fillstyle = "#f00"; ctx.fillrect(0,0,30,30) ctx.fill(); }; var colorsphere = function(element) { var ctx = canvas1.getcontext("2d"); var width = 360; var halfwidth = width / 2; var rotate = (1 / 360) * math.pi * 2; // per degree var offset = 0; // scrollbar offset var oleft = -20; var otop = -20; for (var n = 0; n <= 359; n ++) { var gradient = ctx.createlineargradient(oleft + halfwidth, otop, oleft + halfwidth, otop + halfwidth); var color = color.hsv_rgb({ h: (n + 300) % 360, s: 100, v: 100 }); gradient.addcolorstop(0, "rgba(0,0,0,0)"); gradient.addcolorstop(0.7, "rgba("+color.r+","+color.g+","+color.b+",1)"); gradient.addcolorstop(1, "rgba(255,255,255,1)"); ctx.b...

Console.group() - Web APIs
(chrome 59 tested) does not work with console.groupend().

DOMHighResTimeStamp - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20 µs in firefox 59; in 60 it will be 2ms.

Document.characterSet - Web APIs
syntax var string = document.characterset; examples <button onclick="console.log(document.characterset);"> log character encoding </button> <!-- displays document's character encoding in the dev console, such as "iso-8859-1" or "utf-8" --> specifications specification status comment domthe definition of 'characterset' in that specification.

Document.cookie - Web APIs
function doonce() { if (!document.cookie.split('; ').find(row => row.startswith('dosomethingonlyonce'))) { alert("do something here!"); document.cookie = "dosomethingonlyonce=true; expires=fri, 31 dec 9999 23:59:59 gmt"; } } <button onclick="doonce()">only do something once</button> example #4: reset the previous cookie function resetonce() { document.cookie = "dosomethingonlyonce=; expires=thu, 01 jan 1970 00:00:00 gmt"; } <button onclick="resetonce()">reset only once cookie</button> example #5: check a cookie existence //es5 if (document.cookie.split(';').some(function(item) { return...

Event.timeStamp - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

FetchEvent.respondWith() - Web APIs
specifying the final url of a resource from firefox 59 onwards, when a service worker provides a response to fetchevent.respondwith(), the response.url value will be propagated to the intercepted network request as the final resolved url.

File.lastModifiedDate - Web APIs
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20us in firefox 59; in 60 it will be 2ms.

FileReaderSync.readAsText() - Web APIs
encoding the optional parameter specifies encoding to be used (e.g., iso-8859-1 or utf-8).

HTMLTimeElement.dateTime - Web APIs
the format of the string must follow one of the following html microsyntaxes: microsyntax description examples valid month string yyyy-mm 2011-11, 2013-05 valid date string yyyy-mm-dd 1887-12-01 valid yearless date string mm-dd 11-12 valid time string hh:mm hh:mm:ss hh:mm:ss.mmm 23:59 12:15:47 12:15:52.998 valid local date and time string yyyy-mm-dd hh:mm yyyy-mm-dd hh:mm:ss yyyy-mm-dd hh:mm:ss.mmm yyyy-mm-ddthh:mm yyyy-mm-ddthh:mm:ss yyyy-mm-ddthh:mm:ss.mmm 2013-12-25 11:12 1972-07-25 13:43:07 1941-03-15 07:06:23.678 2013-12-25t11:12 1972-07-25t13:43:07 1941-03-15t07:06:23.678 valid time-zone offset strin...

IDBTransaction - Web APIs
(bug 888598) transactions can have one of three modes: constant value description read_only "readonly" (0 in chrome) allows data to be read but not changed.

Navigator - Web APIs
navigator.registercontenthandler() obsolete since gecko 59 allows web sites to register themselves as a possible handler for a given mime type.

PointerEvent.twist - Web APIs
the value is in the range 0 to 359, inclusive.

PointerEvent - Web APIs
pen stylus) around its major axis in degrees, with a value in the range 0 to 359.

Pointer events - Web APIs
pen stylus) around its major axis in degrees, with a value in the range 0 to 359.

TextDecoder.prototype.encoding - Web APIs
the legacy single-byte encodings: 'ibm866', 'iso-8859-2', 'iso-8859-3', 'iso-8859-4', 'iso-8859-5', 'iso-8859-6', 'iso-8859-7', 'iso-8859-8'', 'iso-8859-8i', 'iso-8859-10', 'iso-8859-13', 'iso-8859-14', 'iso-8859-15', 'iso-8859-16', 'koi8-r', 'koi8-u', 'macintosh', 'windows-874', 'windows-1250', 'windows-1251', 'windows-1252', 'windows-1253', 'windows-1254', 'windows-1255', 'windows-1256', 'windows-1257', 'windows-1258', or 'x-mac-cyrillic'.

TextDecoder - Web APIs
the textdecoder interface represents a decoder for a specific text encoding, such as utf-8, iso-8859-2, koi8-r, gbk, etc.

TextMetrics.emHeightAscent - Web APIs
examples const canvas = document.createelement('canvas'); const ctx = canvas.getcontext('2d'); const text = ctx.measuretext('foo'); // returns textmetrics object text.emheightascent; // 7.59765625; specifications specification html living standardthe definition of 'textmetrics.emheightascent' in that specification.

TextMetrics - Web APIs
it can therefore be useful to use the sum of actualboundingboxleft and actualboundingboxright as a more accurate way to get the absolute text width: const canvas = document.getelementbyid('canvas'); const ctx = canvas.getcontext('2d'); const text = 'abcdefghijklmnop'; ctx.font = 'italic 50px serif'; const textmetrics = ctx.measuretext(text); console.log(textmetrics.width); // 459.8833312988281 console.log(math.abs(textmetrics.actualboundingboxleft) + math.abs(textmetrics.actualboundingboxright)); // 462.8833333333333 specifications specification html living standardthe definition of 'textmetrics' in that specification.

Movement, orientation, and motion: A WebXR example - Web APIs
ectionmatrix'), modelviewmatrix: gl.getuniformlocation(shaderprogram, 'umodelviewmatrix'), normalmatrix: gl.getuniformlocation(shaderprogram, 'unormalmatrix'), usampler: gl.getuniformlocation(shaderprogram, 'usampler') }, }; buffers = initbuffers(gl); texture = loadtexture(gl, 'https://cdn.glitch.com/a9381af1-18a9-495e-ad01-afddfd15d000%2ffirefox-logo-solid.png?v=1575659351244'); xrsession.updaterenderstate({ baselayer: new xrwebgllayer(xrsession, gl) }); if (session_type == "immersive-vr") { refspacetype = "local"; } else { refspacetype = "viewer"; } mat4.fromtranslation(cubematrix, viewerstartposition); vec3.copy(cubeorientation, viewerstartorientation); xrsession.requestreferencespace(refspacetype) .then((refspace) => { x...

Controlling multiple parameters with ConstantSourceNode - Web APIs
function startoscillators() { oscnode1 = context.createoscillator(); oscnode1.type = "sine"; oscnode1.frequency.value = 261.625565300598634; // middle c oscnode1.connect(gainnode1); oscnode2 = context.createoscillator(); oscnode2.type = "sine"; oscnode2.frequency.value = 329.627556912869929; // e oscnode2.connect(gainnode2); oscnode3 = context.createoscillator(); oscnode3.type = "sine"; oscnode3.frequency.value = 391.995435981749294 // g oscnode3.connect(gainnode3); oscnode1.start(); oscnode2.start(); o...

Using IIR filters - Web APIs
something like this is acceptable: let feedforward = [0.00020298, 0.0004059599, 0.00020298]; our feedback values cannot start with zero, otherwise on the first pass nothing would be sent back: let feedbackward = [1.0126964558, -1.9991880801, 0.9873035442]; note: these values are calculated based on the lowpass filter specified in the filter characteristics of the web audio api specification.

Window.navigator - Web APIs
ko" } else if (susrag.indexof("edge") > -1) { sbrowser = "microsoft edge"; // "mozilla/5.0 (windows nt 10.0; win64; x64) applewebkit/537.36 (khtml, like gecko) chrome/58.0.3029.110 safari/537.36 edge/16.16299" } else if (susrag.indexof("chrome") > -1) { sbrowser = "google chrome or chromium"; // "mozilla/5.0 (x11; linux x86_64) applewebkit/537.36 (khtml, like gecko) ubuntu chromium/66.0.3359.181 chrome/66.0.3359.181 safari/537.36" } else if (susrag.indexof("safari") > -1) { sbrowser = "apple safari"; // "mozilla/5.0 (iphone; cpu iphone os 11_4 like mac os x) applewebkit/605.1.15 (khtml, like gecko) version/11.0 mobile/15e148 safari/604.1 980x1306" } else { sbrowser = "unknown"; } alert("you are using: " + sbrowser); specifications specification status comment...

Window.sidebar - Web APIs
note: this was made obsolete in firefox 44, and has been removed completely in firefox 59.

Accessibility documentation index - Accessibility
59 aria: dialog role aria, accessibility, needscontent, web development the dialog role is used to mark up an html based application dialog or window that separates content or ui from the rest of the web application or page.

-moz-outline-radius - CSS: Cascading Style Sheets
see bug 593717.

@document - CSS: Cascading Style Sheets
this has been limited to use only in user and ua sheets in firefox 59 in nightly and beta — an experiment designed to mitigate potential css injection attacks (see bug 1035091).

Using CSS animations - CSS: Cascading Style Sheets
the output, when all is said and done, looks something like this: started: elapsed time is 0 new loop started at time 3.01200008392334 new loop started at time 6.00600004196167 ended: elapsed time is 9.234000205993652 note that the times are very close to, but not exactly, those expected given the timing established when the animation was configured.

Border-image generator - CSS: Cascading Style Sheets
****************************************************************/ /* * ui dropdown */ /* dropdown */ .ui-dropdown { height: 2em; width: 120px; font-family: "segoe ui", arial, helvetica, sans-serif; font-size: 12px; background-image: url("https://mdn.mozillademos.org/files/6037/drop_arrow_icon.png"); background-position: right center; background-repeat: no-repeat; background-color: #359740; position: relative; -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box; -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none; user-select: none; } .ui-dropdown:hover { cursor: pointer; background-color: #208b20; } /* dropdown select button */ .ui-dropdown-select { height: inherit; padding: 0 0.75em; color: #fff; line-hei...

Viewport concepts - CSS: Cascading Style Sheets
when zoomed in you may get: document.documentelement.clientwidth /* 800 */ window.innerwidth /* 800 */ window.outerwidth /* 800 in firefox, 1200 in chrome */ document.documentelement.clientheight /* 533 */ window.innerheight /* 533 */ window.outerheight /* 596 in firefox, 900 in chrome */ the viewport was originally 1200 x 800 pixels.

background-attachment - CSS: Cascading Style Sheets
</p> css p { background-image: url("https://mdn.mozillademos.org/files/12057/starsolid.gif"), url("https://mdn.mozillademos.org/files/12059/startransparent.gif"); background-attachment: fixed, scroll; background-repeat: no-repeat, repeat-y; } result specifications specification status comment css backgrounds and borders module level 3the definition of 'background-attachment' in that specification.

filter - CSS: Cascading Style Sheets
d> <tbody> <tr> <td><img alt="test_form_12.jpeg" id="img1" class="internal default" src="/files/3727/test_form_12.jpeg" style="width: 100%;" /></td> <td><img alt="test_form_12.jpg" id="img2" class="internal default" src="/files/3727/test_form_12.jpeg" style="width: 100%;" /></td> <td><div class="svg-container"><svg xmlns="http://www.w3.org/2000/svg" id="img3" viewbox="0 0 259 194" color-interpolation-filters="srgb"> <filter id="sepia"> <fecolormatrix type="matrix" values="0.393 0.769 0.189 0 0 0.349 0.686 0.168 0 0 0.272 0.534 0.131 0 0 0 0 0 1 0"/> </filter> <image xlink:href="/files/3727/test_form_12.jpeg" filter="url(#sepia)" width="259px" height="194px" /> </svg><div></td> ...

<length> - CSS: Cascading Style Sheets
mozmm , removed in firefox 59 an experimental unit that attempts to render at exactly one millimeter regardless of the size or resolution of the display.

Setting up adaptive streaming media sources - Developer guides
idth="270370"> <segmentbase> <initialization sourceurl="main/news300/1.m4s" range="0-865"/> </segmentbase> <segmentlist duration="1"> <segmenturl media="main/news300/2.m4s" mediarange="866-26970"/> <segmenturl media="main/news300/3.m4s" mediarange="26971-72543"/> <segmenturl media="main/news300/4.m4s" mediarange="72544-95972"/> </segmentlist> </representation> ...

Video player styling basics - Developer guides
maximum width and height (based on the dimensions of the video used) and centered within the page: figure { max-width:64rem; width:100%; max-height:30.875rem; height:100%; margin:1.25rem auto; padding:1.051%; background-color:#666; } the video controls container itself also needs some styling so that it is set up the correct way: .controls { width:100%; height:8.0971659919028340080971659919028%; /* of figure's height */ position:relative; } the height of the .controls class is set to be (a very precise!) percentage of the enclosing <figure> element (this was worked out with experimentation based on the required button height).

Media buffering, seeking, and time ranges - Developer guides
e the following css to style the buffering display: .buffered { height: 20px; position: relative; background: #555; width: 300px; } #buffered-amount { display: block; height: 100%; background-color: #777; width: 0; } .progress { margin-top: -20px; height: 20px; position: relative; width: 300px; } #progress-amount { display: block; height: 100%; background-color: #595; width: 0; } and the following javascript provides our functionality: window.onload = function(){ var myaudio = document.getelementbyid('my-audio'); myaudio.addeventlistener('progress', function() { var duration = myaudio.duration; if (duration > 0) { for (var i = 0; i < myaudio.buffered.length; i++) { if (myaudio.buffered.start(myaudio.buffered.length - 1 - ...

Rich-Text Editing in Mozilla - Developer guides
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...

Making content editable - Developer guides
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...

HTML attribute: max - HTML: Hypertext Markup Language
example date yyyy-mm-dd <input type="date" max="2019-12-25" step="1"> month yyyy-mm <input type="month" max="2019-12" step="12"> week yyyy-w## <input type="week" max="2019-w23" step=""> time hh:mm <input type="time" max="17:00" step="900"> datetime-local yyyy-mm-ddthh:mm <input type="datetime-local" min="2019-12-25t23:59"> number <number> <input type="number" min="0" step="5" max="100"> range <number> <input type="range" min="60" step="5" max="100"> note: when the data entered by the user doesn't adhere to the maximum value set, the value is considered invalid in contraint validation and will match the :invalid and :out-of-range pseudoclasses see client-side validation and ...

<area> - HTML: Hypertext Markup Language
ification defines it as valid, but the canonical html specification doesn’t, and it has no effect in any user agents.) examples <map name="primary"> <area shape="circle" coords="75,75,75" href="left.html" alt="click to go left"> <area shape="circle" coords="275,75,75" href="right.html" alt="click to go right"> </map> <img usemap="#primary" src="https://udn.realityripple.com/samples/6a/7e559101b3.png" alt="350 x 150 pic"> result specifications specification status comment referrer policythe definition of 'referrerpolicy attribute' in that specification.

<input type="datetime-local"> - HTML: Hypertext Markup Language
("0" + i) : i; hourselect.appendchild(option); } } function populateminutes() { // populate the minutes <select> with the 60 hours of each minute for(var i = 0; i <= 59; i++) { var option = document.createelement('option'); option.textcontent = (i < 10) ?

<input type="range"> - HTML: Hypertext Markup Language
version 66 (66.0.3359.181) of chrome supports labels but the <datalist> tag has to be styled with css as its display property is set to none by default, hiding the labels.

<input type="week"> - HTML: Hypertext Markup Language
the default stepping base is -259,200,000, which is the beginning of the first week of 1970 ("1970-w01").

<link>: The External Resource Link element - HTML: Hypertext Markup Language
the default value is iso-8859-1.

<map> - HTML: Hypertext Markup Language
examples <map name="primary"> <area shape="circle" coords="75,75,75" href="left.html"> <area shape="circle" coords="275,75,75" href="right.html"> </map> <img usemap="#primary" src="https://udn.realityripple.com/samples/6a/7e559101b3.png" alt="350 x 150 pic"> result expected live example output the live example above should appear similar to the following images (when using your keyboard tab key): for the left.html link: for the right.html link specifications specification status comment html living standardthe definition of '<map>' in that specification.

<samp>: The Sample Output element - HTML: Hypertext Markup Language
for example, consider this text presenting a transcript of a linux (or macos) console session: html <pre> <samp><span class="prompt">mike@interwebz:~$</span> <kbd>md5 -s "hello world"</kbd> md5 ("hello world") = 3e25960a79dbc69b674cd4ec67a72c62 <span class="prompt">mike@interwebz:~$</span> <span class="cursor">█</span></samp></pre> note the use of <span> to allow customization of the appearance of specific portions of the sample text such as the shell prompts and the cursor.

id - HTML: Hypertext Markup Language
consider ticket-18659 versus r45tgfe-freds&$@).

itemscope - HTML: Hypertext Markup Language
structured data itemscope itemtype recipe itemprop name grandma's holiday apple pie itemprop image https://c1.staticflickr.com/1/30/42759561_8631e2f905_n.jpg itemprop datepublished 2009-11-05 itemprop description this is my grandmother's apple pie recipe.

Data URLs - HTTP
to mitigate such issues, top-level navigation to data:// urls has been blocked in firefox 59+ (release version, nightly/beta from 58), and we hope to see other browsers follow suit soon.

Evolution of HTTP - HTTP
/xml;q=0.9,*/*;q=0.8 accept-language: en-us,en;q=0.5 accept-encoding: gzip, deflate, br referer: https://developer.mozilla.org/docs/glossary/simple_header 200 ok connection: keep-alive content-encoding: gzip content-type: text/html; charset=utf-8 date: wed, 20 jul 2016 10:55:30 gmt etag: "547fa7e369ef56031dd3bff2ace9fc0832eb251a" keep-alive: timeout=5, max=1000 last-modified: tue, 19 jul 2016 00:59:33 gmt server: apache transfer-encoding: chunked vary: cookie, accept-encoding (content) get /static/img/header-background.png http/1.1 host: developer.cdn.mozilla.net user-agent: mozilla/5.0 (macintosh; intel mac os x 10.9; rv:50.0) gecko/20100101 firefox/50.0 accept: */* accept-language: en-us,en;q=0.5 accept-encoding: gzip, deflate, br referer: https://developer.mozilla.org/docs/glossary/si...

Common MIME types - HTTP
phics (svg) image/svg+xml .swf small web format (swf) or adobe flash document application/x-shockwave-flash .tar tape archive (tar) application/x-tar .tif .tiff tagged image file format (tiff) image/tiff .ts mpeg transport stream video/mp2t .ttf truetype font font/ttf .txt text, (generally ascii or iso 8859-n) text/plain .vsd microsoft visio application/vnd.visio .wav waveform audio format audio/wav .weba webm audio audio/webm .webm webm video video/webm .webp webp image image/webp .woff web open font format (woff) font/woff .woff2 web open font format (woff) font/woff2 .xhtml xhtm...

Content negotiation - HTTP
traditionally, it was set to a different value for each locale for the browser, like iso-8859-1,utf-8;q=0.7,*;q=0.7 for a western european locale.

Alt-Svc - HTTP
example alt-svc: h2=":443"; ma=2592000; alt-svc: h2=":443"; ma=2592000; persist=1 alt-svc: h2="alt.example.com:443", h2=":443" alt-svc: h3-25=":443"; ma=3600, h2=":443"; ma=3600 specifications specification status comment rfc 7838 ietf rfc initial definition.

Content-Disposition - HTTP
filename* the parameters filename and filename* differ only in that filename* uses the encoding defined in rfc 5987.

CSP: worker-src - HTTP
chrome 59 and higher skips the child-src directive.

Index - HTTP
59 early-data client hints, http, header, request the early-data header is set by an intermediate to indicates that the request has been conveyed in tls early data, and additionally indicates that an intermediary understands the 425 (too early) status code.

Link - HTTP
ct" specifying multiple links you can specify multiple links separated by commas, for example: link: <https://one.example.com>; rel="preconnect", <https://two.example.com>; rel="preconnect", <https://three.example.com>; rel="preconnect" specifications specification status comments rfc 8288, section 3: link serialisation in http headers ietf rfc rfc 5988, section 5: the link header field ietf rfc initial definition ...

Set-Cookie - HTTP
set-cookie: id=a3fwa; expires=wed, 21 oct 2015 07:28:00 gmt set-cookie: id=a3fwa; max-age=2592000 invalid domains a cookie for a domain that does not include the server that set it should be rejected by the user agent.

Link prefetching FAQ - HTTP
an example using the link tag follows: <link rel="prefetch" href="/images/big.jpeg"> the same prefetching hint using an http link: header: link: </images/big.jpeg>; rel=prefetch the format for the link: header is described in rfc 5988 section 5.

HTTP resources and specifications - HTTP
codes proposed standard rfc 7538 the hypertext transfer protocol status code 308 (permanent redirect) proposed standard rfc 7725 an http status code to report legal obstacles on the standard track rfc 2397 the "data" url scheme proposed standard rfc 3986 uniform resource identifier (uri): generic syntax internet standard rfc 5988 web linking defines the link header proposed standard experimental spec hypertext transfer protocol (http) keep-alive header informational (expired) draft spec http client hints ietf draft rfc 7578 returning values from forms: multipart/form-data proposed standard rfc 6266 use of the content-disposition header field in the hyper...

206 Partial Content - HTTP
--string_separator content-type: application/pdf content-range: bytes 4590-7999/8000 ...the second range --string_separator-- specifications specification title rfc 7233, section 4.1: 206 partial content hypertext transfer protocol (http/1.1): range requests ...

HTTP response status codes - HTTP
responses are grouped in five classes: informational responses (100–199), successful responses (200–299), redirects (300–399), client errors (400–499), and server errors (500–599).

Control flow and error handling - JavaScript
switch (fruittype) { case 'oranges': console.log('oranges are $0.59 a pound.'); break; case 'apples': console.log('apples are $0.32 a pound.'); break; case 'bananas': console.log('bananas are $0.48 a pound.'); break; case 'cherries': console.log('cherries are $3.00 a pound.'); break; case 'mangoes': console.log('mangoes are $0.56 a pound.'); break; case 'papayas': console.log('mangoes and papayas are $2.79 a pound...

Expressions and operators - JavaScript
javascript has the following expression categories: arithmetic: evaluates to a number, for example 3.14159.

Indexed collections - JavaScript
let arr = [] arr[3.4] = 'oranges' console.log(arr.length) // 0 console.log(arr.hasownproperty(3.4)) // true you can also populate an array when you create it: let myarray = new array('hello', myvar, 3.14159) // or let myarray = ['mango', 'apple', 'orange'] understanding length at the implementation level, javascript's arrays actually store their elements as standard object properties, using the array index as the property name.

Text formatting - JavaScript
const gasprice = new intl.numberformat('en-us', { style: 'currency', currency: 'usd', minimumfractiondigits: 3 }); console.log(gasprice.format(5.259)); // $5.259 const handecimalrmbinchina = new intl.numberformat('zh-cn-u-nu-hanidec', { style: 'currency', currency: 'cny' }); console.log(handecimalrmbinchina.format(1314.25)); // ￥ 一,三一四.二五 collation the collator object is useful for comparing and sorting strings.

SyntaxError: missing ) after argument list - JavaScript
console.log('pi: ' math.pi); // syntaxerror: missing ) after argument list you can correct the log call by adding the "+" operator: console.log('pi: ' + math.pi); // "pi: 3.141592653589793" unterminated strings console.log('"java" + "script" = \"' + 'java' + 'script\"); // syntaxerror: missing ) after argument list here javascript thinks that you meant to have ); inside the string and ignores it, and it ends up not knowing that you meant the ); to end the function console.log.

Date.prototype[@@toPrimitive] - JavaScript
examples returning date primitives const testdate = new date(1590757517834); // "date fri may 29 2020 14:05:17 gmt+0100 (british summer time)" testdate[symbol.toprimitive]('string'); // returns "date fri may 29 2020 14:05:17 gmt+0100 (british summer time)" testdate[symbol.toprimitive]('number'); // returns "1590757517834" testdate[symbol.toprimitive]('default'); // returns "date fri may 29 2020 14:05:17 gmt+0100 (british summer time)" specifications ...

Date.prototype.getMinutes() - JavaScript
syntax dateobj.getminutes() return value an integer number, between 0 and 59, representing the minutes in the given date according to local time.

Date.prototype.getSeconds() - JavaScript
syntax dateobj.getseconds() return value an integer number, between 0 and 59, representing the seconds in the given date according to local time.

Date.prototype.getTime() - JavaScript
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20µs in firefox 59; in 60 it will be 2ms.

Date.prototype.getUTCMinutes() - JavaScript
syntax dateobj.getutcminutes() return value an integer number, between 0 and 59, representing the minutes in the given date according to universal time.

Date.prototype.getUTCSeconds() - JavaScript
syntax dateobj.getutcseconds() return value an integer number, between 0 and 59, representing the seconds in the given date according to universal time.

Date.now() - JavaScript
in firefox, the privacy.reducetimerprecision preference is enabled by default and defaults to 20µs in firefox 59; in 60 it will be 2ms.

Date.prototype.setSeconds() - JavaScript
syntax dateobj.setseconds(secondsvalue[, msvalue]) versions prior to javascript 1.3 dateobj.setseconds(secondsvalue) parameters secondsvalue an integer between 0 and 59, representing the seconds.

Date.prototype.setUTCSeconds() - JavaScript
syntax dateobj.setutcseconds(secondsvalue[, msvalue]) parameters secondsvalue an integer between 0 and 59, representing the seconds.

Intl.DisplayNames.prototype.of() - JavaScript
if the type is "script", code should be an iso-15924 four letters script code.

Math.E - JavaScript
examples using math.e the following function returns e: function getnapier() { return math.e; } getnapier(); // 2.718281828459045 specifications specification ecmascript (ecma-262)the definition of 'math.e' in that specification.

Math.LN2 - JavaScript
examples using math.ln2 the following function returns the natural log of 2: function getnatlog2() { return math.ln2; } getnatlog2(); // 0.6931471805599453 specifications specification ecmascript (ecma-262)the definition of 'math.ln2' in that specification.

Math.PI - JavaScript
the math.pi property represents the ratio of the circumference of a circle to its diameter, approximately 3.14159: math.pi=π≈3.14159\mathtt{\mi{math.pi}} = \pi \approx 3.14159 the source for this interactive example is stored in a github repository.

Math.acos() - JavaScript
examples using math.acos() math.acos(-2); // nan math.acos(-1); // 3.141592653589793 math.acos(0); // 1.5707963267948966 math.acos(0.5); // 1.0471975511965979 math.acos(1); // 0 math.acos(2); // nan for values less than -1 or greater than 1, math.acos() returns nan.

Math.asin() - JavaScript
examples using math.asin() math.asin(-2); // nan math.asin(-1); // -1.5707963267948966 (-pi/2) math.asin(0); // 0 math.asin(0.5); // 0.5235987755982989 math.asin(1); // 1.5707963267948966 (pi/2) math.asin(2); // nan for values less than -1 or greater than 1, math.asin() returns nan.

Math.cbrt() - JavaScript
-pow(-x, 1/3) : pow(x, 1/3); }; })(math.pow); // localize math.pow to increase efficiency } examples using math.cbrt() math.cbrt(nan); // nan math.cbrt(-1); // -1 math.cbrt(-0); // -0 math.cbrt(-infinity); // -infinity math.cbrt(0); // 0 math.cbrt(1); // 1 math.cbrt(infinity); // infinity math.cbrt(null); // 0 math.cbrt(2); // 1.2599210498948732 specifications specification ecmascript (ecma-262)the definition of 'math.cbrt' in that specification.

Math.ceil() - JavaScript
function(value, exp) { return decimaladjust('ceil', value, exp); }; } })(); // round math.round10(55.55, -1); // 55.6 math.round10(55.549, -1); // 55.5 math.round10(55, 1); // 60 math.round10(54.9, 1); // 50 math.round10(-55.55, -1); // -55.5 math.round10(-55.551, -1); // -55.6 math.round10(-55, 1); // -50 math.round10(-55.1, 1); // -60 // floor math.floor10(55.59, -1); // 55.5 math.floor10(59, 1); // 50 math.floor10(-55.51, -1); // -55.6 math.floor10(-51, 1); // -60 // ceil math.ceil10(55.51, -1); // 55.6 math.ceil10(51, 1); // 60 math.ceil10(-55.59, -1); // -55.5 math.ceil10(-59, 1); // -50 specifications specification ecmascript (ecma-262)the definition of 'math.ceil' in that specification.

Math.exp() - JavaScript
examples using math.exp() math.exp(-1); // 0.36787944117144233 math.exp(0); // 1 math.exp(1); // 2.718281828459045 specifications specification ecmascript (ecma-262)the definition of 'math.exp' in that specification.

Math.expm1() - JavaScript
polyfill this can be emulated with the help of the math.exp() function: math.expm1 = math.expm1 || function(x) { return math.exp(x) - 1; }; examples using math.expm1() math.expm1(-1); // -0.6321205588285577 math.expm1(0); // 0 math.expm1(1); // 1.718281828459045 specifications specification ecmascript (ecma-262)the definition of 'math.expm1' in that specification.

Math.floor() - JavaScript
(value, exp) => decimaladjust('floor', value, exp); // decimal ceil const ceil10 = (value, exp) => decimaladjust('ceil', value, exp); // round round10(55.55, -1); // 55.6 round10(55.549, -1); // 55.5 round10(55, 1); // 60 round10(54.9, 1); // 50 round10(-55.55, -1); // -55.5 round10(-55.551, -1); // -55.6 round10(-55, 1); // -50 round10(-55.1, 1); // -60 // floor floor10(55.59, -1); // 55.5 floor10(59, 1); // 50 floor10(-55.51, -1); // -55.6 floor10(-51, 1); // -60 // ceil ceil10(55.51, -1); // 55.6 ceil10(51, 1); // 60 ceil10(-55.59, -1); // -55.5 ceil10(-59, 1); // -50 specifications specification ecmascript (ecma-262)the definition of 'math.floor' in that specification.

Math.fround() - JavaScript
d is identical in 32-bit and 64-bit: math.fround(1.5); // 1.5 math.fround(1.5) === 1.5; // true however, the number 1.337 cannot be precisely represented in the binary numeral system, so it differs in 32-bit and 64-bit: math.fround(1.337); // 1.3370000123977661 math.fround(1.337) === 1.337; // false 21502^150 is too big for a 32-bit float, so infinity is returned: 2 ** 150; // 1.42724769270596e+45 math.fround(2 ** 150); // infinity if the parameter cannot be converted to a number, or it is not-a-number (nan), math.fround() will return nan: math.fround('abc'); // nan math.fround(nan); // nan specifications specification ecmascript (ecma-262)the definition of 'math.fround' in that specification.

Math.log1p() - JavaScript
x : x * (math.log(x + 1) / nearx); }; examples using math.log1p() math.log1p(1); // 0.6931471805599453 math.log1p(0); // 0 math.log1p(-1); // -infinity math.log1p(-2); // nan specifications specification ecmascript (ecma-262)the definition of 'math.log1p' in that specification.

Math.pow() - JavaScript
examples using math.pow() // simple math.pow(7, 2); // 49 math.pow(7, 3); // 343 math.pow(2, 10); // 1024 // fractional exponents math.pow(4, 0.5); // 2 (square root of 4) math.pow(8, 1/3); // 2 (cube root of 8) math.pow(2, 0.5); // 1.4142135623730951 (square root of 2) math.pow(2, 1/3); // 1.2599210498948732 (cube root of 2) // signed exponents math.pow(7, -2); // 0.02040816326530612 (1/49) math.pow(8, -1/3); // 0.5 // signed bases math.pow(-7, 2); // 49 (squares are positive) math.pow(-7, 3); // -343 (cubes can be negative) math.pow(-7, 0.5); // nan (negative numbers don't have a real square root) // due to "even" and "odd" roots laying close to each other, // and limits in the fl...

Math.tanh() - JavaScript
-1 : (a - b) / (a + b); } examples using math.tanh() math.tanh(0); // 0 math.tanh(infinity); // 1 math.tanh(1); // 0.7615941559557649 specifications specification ecmascript (ecma-262)the definition of 'math.tanh' in that specification.

Math - JavaScript
math.pi ratio of the a circle's circumference to its diameter; approximately 3.14159.

export - JavaScript
ite', thickness:'2px' }, draw: function() { console.log('from graph draw function'); } } export { cube, foo, graph }; then in the top-level module included in your html page, we could have: import { cube, foo, graph } from './my-module.js'; graph.options = { color:'blue', thickness:'3px' }; graph.draw(); console.log(cube(3)); // 27 console.log(foo); // 4.555806215962888 it is important to note the following: you need to include this script in your html with a <script> element of type="module", so that it gets recognised as a module and dealt with appropriately.

switch - JavaScript
switch (expr) { case 'oranges': console.log('oranges are $0.59 a pound.'); break; case 'apples': console.log('apples are $0.32 a pound.'); break; case 'bananas': console.log('bananas are $0.48 a pound.'); break; case 'cherries': console.log('cherries are $3.00 a pound.'); break; case 'mangoes': case 'papayas': console.log('mangoes and papayas are $2.79 a pound.'); break; default: console.log('sorry, we are ...

Values - MathML
mathspace -2/18em negativethinmathspace -3/18em negativemediummathspace -4/18em negativethickmathspace -5/18em negativeverythickmathspace -6/18em negativeveryverythickmathspace -7/18em note: namedspace binding is deprecated in mathml3 and has been removed in gecko 15.0 (firefox 15.0 / thunderbird 15.0 / seamonkey 2.12) (bug 673759).

Image file type and format guide - Web media technologies
mime type image/apng file extension(s) .apng specification wiki.mozilla.org/apng_specification browser compatibility chrome 59, edge 12, firefox 3, opera 46, safari 8 maximum dimensions 2,147,483,647×2,147,483,647 pixels supported color modes color mode bits per component (d) description greyscale 1, 2, 4, 8, and 16 each pixel consists of a single d-bit value indicating the brightness of the greyscale pixel.

visibility - SVG: Scalable Vector Graphics
html <button id="nav-toggle-button" > <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewbox="0 0 24 24" class="button-icon"> <path d="m16.59 8.59l12 13.17 7.41 8.59 6 10l6 6 6-6z" /> <path d="m12 8l-6 6 1.41 1.41l12 10.83l4.59 4.58l18 14z" class="invisible" /> <path d="m0 0h24v24h0z" fill="none" /> </svg> <span> click me </span> </button> css svg { display: inline !important; } span { vertical-align: 50%; } button { line-height: 1em; } .invisible { visibility: hidden; } javascript document.queryselector...

Content type - SVG: Scalable Vector Graphics
metric ::= "h" | "min" | "s" | "ms" hours ::= digit+; any positive number minutes ::= 2digit; range from 00 to 59 seconds ::= 2digit; range from 00 to 59 fraction ::= digit+ timecount ::= digit+ 2digit ::= digit digit digit ::= [0-9] for timecount values, the default metric suffix is "s" (for seconds).

<metadata> - SVG: Scalable Vector Graphics
--> <g id="cableb" transform="translate(142 88)"> <title>cable b</title> <desc>10baset twisted pair cable</desc> <path d="m0,0c100,180 110,160 159,160"/> </g> <!-- draw cable n.

SVG 1.1 Support in Firefox - SVG: Scalable Vector Graphics
document fragments (bug 455986) aren't supported in <svg:feimage>.

SVG 2 support in Mozilla - SVG: Scalable Vector Graphics
for <paint> values and marker properties implementation status unknown vector-effect property only none and non-scaling-stroke values are supported (bug 528332 (firefox 15 / thunderbird 15 / seamonkey 2.12), bug 1318208) arcs value for stroke-linejoin not implemented (bug 1239142) auto-start-reverse value for <marker>'s orient attribute implemented (bug 879659) svgpaint removed implementation status unknown fill and stroke taking multiple paints implementation status unknown z-index not implemented (bug 360148 child(<integer>) paint value implementation status unknown display of zero-length subpaths depends on stroke-linecap attribute implementation status unknown markers on all shape...

Using templates and slots - Web Components
this has more limited support than <template>, available since chrome 53, opera 40, safari 10, firefox 59, and edge 79.