nsIDocShell
ins to load.
...tion.

HTMLIFrameElement - Web APIs
a domstring that indicates whether to create borders between frames.
...element.

HTMLImageElement.hspace - Web APIs
the obsolete hspace property of the htmlimageelement interface specifies the number of pixels of empty space to leave empty on the left and right sides of the <img> element when laying out the page.
... the obsolete hspace property of the htmlimageelement interface specifies the number of pixels of empty space to leave empty on the left and right sides of the <img> element when laying out the page.

Style System Overview - Archive of obsolete content
all our chrome), and require large numbers of allocations to construct.

Mozilla Quirks Mode Behavior
the same as center).

<frame> - HTML: Hypertext Markup Language
vents resizing of frames by users.

<iframe>: The Inline Frame element - HTML: Hypertext Markup Language
border around this frame.