tag:blogger.com,1999:blog-10601975.post7231751114925569247..comments2023-05-09T00:29:09.373-07:00Comments on David Burger's Courtesy Flush: Ext JS Custom TreeNodeUIDavid Burgerhttp://www.blogger.com/profile/12626690169251289055noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-10601975.post-68919969690883959652008-12-17T07:35:00.000-08:002008-12-17T07:35:00.000-08:00thanks for that!anybody having problems to get thi...thanks for that!<BR/><BR/>anybody having problems to get this to work: keep in mind, a.first() and a.last() are not standard JS array methods (David is probably using the Prototype JS framework). you can just use a[0] and a[1]...<BR/><BR/>also if using IE6, check this out: <BR/><BR/>https://developer.mozilla.org/en/Core_JavaScript_1.5_Reference/Objects/Array/map#section_5<BR/><BR/>oh and there's Anonymousnoreply@blogger.com