<input>: The Input (Form Input) element - HTML: Hypertext Markup Language
alt image alt attribute for the image type. ...
...data if they are currently checked. if they are, the name and the value(s) of the checked controls are submitted. for example, if a checkbox whose name is fruit has a value of cherry, and the checkbox is checked, the form data submitted will include fruit=cherry. if the checkbox isn't active, it isn't listed in the form data at all. the default value for checkboxes and radio buttons is on. dirname valid for text and search input types only, the dirname attribute enables the submission of the directionality of the element. when included, the form control will submit with two name/value pairs: the first being the name and value, the second being the value of the dirname as the name with the value of ltr or rtl being set by the browser. <form action="page.html" method="post"> <label>fr...
...ypes only, the dirname attribute enables the submission of the directionality of the element. when included, the form control will submit with two name/value pairs: the first being the name and value, the second being the value of the dirname as the name with the value of ltr or rtl being set by the browser. <form action="page.html" method="post"> <label>fruit: <input type="text" name="fruit" dirname="fruit.dir" value="cherry"></label> <input type="submit"/> </form> <!-- page.html?fruit=cherry&fruit.dir=ltr --> when the form above is submitted, the input cause both the name / value pair of fruit=cherry and the dirname / direction pair of fruit.dir=ltr to be sent. disabled a boolean attribute which, if present, indicates that the user should not be able to interact with the input. d...

XUL Questions and Answers - Archive of obsolete content
popup"> <menupopup id="abpopup-menupopup" ref="moz-abdirectory://" datasources="rdf:addressdirectory" sortactive="true" sortdirection="ascending" sortresource="http://home.netscape.com/nc-rdf#dirtreenamesort"> <template> <rule nc:iswriteable="false"/> <rule nc:ismaillist="false"> <menuitem uri="..." label="rdf:http://home.netscape.com/nc-rdf#dirname" value="rdf:http://home.netscape.com/nc-rdf#diruri"/> </rule> <rule nc:ismaillist="true"> <menuitem uri="..." label="rdf:http://home.netscape.com/nc-rdf#dirname" value="rdf:http://home.netscape.com/nc-rdf#diruri"/> </rule> </template> </menupopup> </menulist> it should be written as follows: <menulist id="abpopup22"> <menupopup id=...
... with mozilla trunk --------------------------------------------------------- nsidomcanvasrenderingcontext2d* c2d = //coming from <canvas> nsidomwindow* window = //coming from <iframe> c2d->drawwindow( window, ..., "rgba(0,0,...

Anonymous Shared Memory
nctions for extracting data from the prfilemap object. ... see the examples below. both sides should adhere strictly to the protocol for proper operation. the pseudo-code below shows the use of a file-mapped shared memory by a parent and child processes. in the examples, the server creates the file-mapped shared memory, the client attaches to it. first protocol server: fm = pr_openanonfilemap(dirname, size, filemapprot); addr = pr_memmap(fm); attr = pr_newprocessattr(); pr_processattrsetinheritablefilemap( attr, fm, shmname ); pr_createprocess(client); pr_destroyprocessattr(attr); ... yadda ... pr_memunmap( addr ); pr_closefilemap(fm); client: ... started by server via pr_createprocess() fm = pr_getinheritedfilemap( shmname ); addr = pr_memmap(fm); ... yadda ... pr_memunmap(addr); pr_close...
...ttr(); pr_processattrsetinheritablefilemap( attr, fm, shmname ); pr_createprocess(client); pr_destroyprocessattr(attr); ... yadda ... pr_memunmap( addr ); pr_closefilemap(fm); client: ... started by server via pr_createprocess() fm = pr_getinheritedfilemap( shmname ); addr = pr_memmap(fm); ... yadda ... pr_memunmap(addr); pr_closefilemap(fm); second protocol server: fm = pr_openanonfilemap(dirname, size, filemapprot); fmstring = pr_exportfilemapasstring( fm ); addr = pr_memmap(fm); ... application specific technique to pass fmstring to child ... yadda ... server uses his own magic to create child pr_memunmap( addr ); pr_closefilemap(fm); client: ... started by server via his own magic ... application specific technique to find fmstring from parent fm = pr_importfilemapfromstring( fmstri...

Address Book examples
} } how do i get one address book? address books are uniquely identified by a uri. this can be obtained via nsiabdirectory.uri. the code stores uris in various places (e.g. preferences, in address book trees etc). assuming you have the uri, then use the address book manager to get an nsiabdirectory representing the address book: let abmanager = components.classes["@mozilla.org/abm...
...uilt-in write capable directories. how do i add/edit/delete mailing lists? adding a mailing list first create a mailing list object and initialize it: var maillist = components.classes["@mozilla.org/addressbook/directoryproperty;1"] .createinstance(components.interfaces.nsiabdirectory); maillist.ismaillist = true; now fill in the details you want to store: maillist.dirname = "my mailing list"; maillist.listnickname = "nickname for list"; maillist.description = "list description"; add the cards you want to include in the list: for (let i = 0; i < numcards; i++) maillist.addresslists.appendelement(card[i], false); now save the list: var parentdirectory = ...; // an nsiabdirectory for the parent of the mailing list. parentdirectory.addmaillist(maillist); mo...

HTMLInputElement - Web APIs
is value is in pixels unless the value of type is text or password, in which case, it is an integer number of characters. applies only when type is set to text, search, tel, url, email, or password; otherwise it is ignored. properties not yet categorized defaultvalue string: returns / sets the default value as originally specified in the html that created this object. dirname string: returns / sets the directionality of the element. accesskey string: returns a string containing a single character that switches input focus to the control when pressed. list read only htmlelement object: returns the element pointed by the list attribute. the property may be null if no html element found in the same tree. multiple boolean: returns /...
...ification. living standard html5the definition of 'htmlinputelement' in that specification. recommendation technically, the tabindex and accesskey properties, as well as the blur(), click(), and focus() methods, are now defined on htmlelement. the following properties are now obsolete: align and usemap. the following properties have been added: autocomplete, autofocus, dirname, files, formaction, formenctype, formmethod, formnovalidate, formtarget, height, indeterminate, labels, list, max, min, multiple, pattern, placeholder, required, selectiondirection, selectionend, selectionstart, step, validationmessage, validity, valueasdate, valueasnumber, width, and willvalidate. the following methods have been added: checkvalidity(), setcustomvalidity(), setselectionrange()...

io/file - Archive of obsolete content
the path parameter must be an absolute path, relative paths will cause an error. use the fs/path module for relative path support. returns the last component of the given path. for example, basename("/foo/bar/baz") returns "baz". if the path has no components, the empty string is returned. parameters path : string the path of a file. returns string : the last component of the given path. dirname(path) returns the path of the directory containing the given file. if the file is at the top of the volume, the empty string is returned. parameters path : string the path of a file. returns string : the path of the directory containing the file. exists(path) returns true if a file exists at the given path and false otherwise. parameters path : string the path of a file. returns bool...

IO - Archive of obsolete content
to allow them to select a file to open or enter a filename for saving. for details about this, see open and save dialogs. file errors see file errors for a list of errors that might occur while using files. working with directories directories may be accessed in a similar manner using nsiscriptableio.getfile(). for instance, in the following example, a subdirectory is retrieved. if the name 'subdirname' refers to a directory, then the returned object will refer to this directory. the returned value is still a nsifile object, however a number of methods may be used which are only of value for subdirectories. var file = io.getfile("profile", "subdirname"); for more information about using directories, see working with directories. specifically, to create a directory, see creating directories and...

Creating a Windows Inno Setup installer for XULRunner applications - Archive of obsolete content
; see the documentation for details on creating inno setup script files! ...

Building SpiderMonkey with UBSan
1. compile a recent version of llvm & clang. 2. save the following bash script, fixing llvm_root to point to your installation. #! /bin/sh if [ -z $1 ] ; then echo "usage: $0 <dirname>" elif [ -d $1 ] ; then echo "directory $1 already exists" else autoconf2.13 autoconf213 mkdir $1 cd $1 llvm_root="$home/llvm" sanflag="-fsanitize=undefined -fno-sanitize=alignment,float-cast-overflow,float-divide-by-zero,vptr -dxmalloc=myxmalloc" \ cc="$llvm_root/build/release+asserts/bin/clang" \ cxx="$llvm_root/build/release+asserts/bin/clang++" \ cflags="$sanflag" \ cxxflags="$sanflag" \ moz_llvm_hacks=1 \ ../configure --enable-debug --disable-optimize make -j 8 fi 3. use the script to compile spidermonkey. this enables all the cheap un...

PR_OpenAnonFileMap
creates or opens a named semaphore with the specified name syntax #include <prshma.h> nspr_api( prfilemap *) pr_openanonfilemap( const char *dirname, prsize size, prfilemapprotect prot ); parameters the function has the following parameters: dirname a pointer to a directory name that will contain the anonymous file. size the size of the shared memory. prot how the shared memory is mapped. returns pointer to prfilemap or null on error. description if the shared memory already exists, a handle is returned to that shared memory object. on unix platforms, pr_openanonfilemap uses dirname as a directory name, without the trailing '/', to contain the anonymous file. a filename is generated for the name. on windows platforms, dirname is ignored. ...

JSAPI Cookbook
now we can add some new functionality to all strings. ...

Thread Sanitizer
build script below will probably help you to do so. before using it, you must of course adjust the path name for llvm_root to match your setup. once you have adjusted everything, execute this script in the js/src/ subdirectory and pass a directory name as the first parameter. the build will then be created in a new subdirectory with that name. ...

HTMLTextAreaElement - Web APIs
html living standardthe definition of 'htmltextareaelement' in that specification. living standard html5the definition of 'htmltextareaelement' in that specification. recommendation the attributes tabindex and accesskey, as well as the methods blur() and focus() are now defined on htmlelement. the following attributes have been added: autofocus, placeholder, dirname, wrap, maxlength, required, textlength, labels, selectionstart, selectionend, selectiondirection, validity, validationmessage, and willvalidate. the following methods have been added: checkvalidity(), setcustomvalidity(), and setselectionrange(). document object model (dom) level 2 html specificationthe definition of 'htmltextareaelement' in that specification. obsolete the pro...

HTML attribute reference - HTML: Hypertext Markup Language
od to decode the image. default <track> indicates that the track should be enabled unless the user's preferences indicate something different. defer <script> indicates that the script should be executed after the page has been parsed. dir global attribute defines the text direction. allowed values are ltr (left-to-right) or rtl (right-to-left) dirname <input>, <textarea> disabled <button>, <command>, <fieldset>, <input>, <keygen>, <optgroup>, <option>, <select>, <textarea> indicates whether the user can interact with the element. download <a>, <area> indicates that the hyperlink is to be used for downloading a resource. draggable global attribute defines whether the element can be dragged. ...

<input type="range"> - HTML: Hypertext Markup Language
orient similar to the -moz-orient non-standard css property impacting the <progress> and <meter> elements, the orient attribute defines the orientation of the range slider. values include horizontal, meaing the range is rendered horizontally, and vertical, where the range is rendered vertically. note: the following input attributes do not apply to the input range: accept, alt, checked, dirname, formaction, formenctype, formmethod, formnovalidate, formtarget, height, maxlength, minlength, multiple, pattern, placeholder, readonly, required, size, src, and width. any of these attributes, if included, will be ignored. examples while the number type lets users enter a number with optional constraints forcing their value to be between a minimum and a maximum value, it does require that th...