Here another bug: If you try to load the page in IE8 you will see the Php DocBook Online Editor Initializing... in an infinite loop.
If you double click in the Alert Icon in the botton left corner this error will appear: Webpage error details User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR 2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; InfoPath.2) Timestamp: Sat, 13 Mar 2010 14:48:44 UTC Message: 'Ext' is undefined Line: 1 Char: 1 Code: 0 URI: https://edit.php.net/js/login-all.js -- Yago Ferrer