== Are You In The Right Place? ==
'''Web Developer?''' This wiki is concerned with development of the Gecko rendering browser engine itself. If you are a Web developer (building Web pages, sites, apps, etc.) and have questions about (X)HTML, XUL, CSS, DOM, or JavaScript then go to the [http://developer.mozilla.org/ Mozilla Developer Network].
'''Want to hack on Gecko?''' The [https://developer.mozilla.org/en-US/docs/Mozilla/Developer_guide Developer Guide] is probably what you are looking for.