Here are today’s Wiki Wednesday articles! If you know about these topics, please try to find a few minutes to look over these articles that are marked as needing technical intervention and see if you can fix them up. You can do so either by logging into the wiki and editing the articles directly, or by emailing your notes, sample code, or feedback to mdnwiki@mozilla.org.

Contributors to Wiki Wednesday will get recognition in next week’s Wiki Wednesday announcement. Thanks in advance for your help!

JavaScript

Thanks to timemachine3030 for contributing last week!

• Writing JavaScript for XHTML
• Array
• Sharp variables in JavaScript

SpiderMonkey

• Creating JavaScript tests
• JSAPI Reference
• JS IsExternalString

Developing Mozilla

• Schema Reference
• Debugging memory leaks
• Profiling with Xperf

Extensions

Thanks to Madarche for contributing last week.

• Finding the code to modify
• XPCOM category image-sniffing-services
• Using the DOM File API in chrome code

XUL

• Deprecated/Defunct Markup
• Writing Efficient CSS for use in the Mozilla UI
• Troubleshooting preference windows

XPCOM

• nsISupports proxies
• nsIDocShell
• mozISpellCheckingEngine

Interfaces

Thanks to Neil Rashbrook for his contributions last week.

• IAccessibleText
• nsIEditorDocShell
• nsIMarkupDocumentViewer

Plugins

• Memory
• Streams
• NPN_InvalidateRect

CSS

• Descendant selectors
• -webkit-mask-image
• margin-bottom

SVG

• animate
• to
• tspan

HTML

• HTMLElement
• HTMLTableColElement
• CanvasRenderingContext2D

DOM

• HTMLImageElement
• HTMLHtmlElement
• nsIDOMProgressEvent