Spunk S. Spunk III wrote: > I'm working on a script that needs array_unique() but my host is using > 4.0.4 and it's broken in that build. Does anyone have a good workaround > for this? I can wait for my host to upgrade but if I release this code, it > would be better to have the workaround... > > I just need a good way to check for dups in an array and remove them. I > can't get my brain around it...
*IF* 4.0.4 has a working http://php.netarray_flip, you can do: $temp = array_flip($array); $array = array_flip($temp); This will almost certainly be way more faster than iterating through by hand. -- Like music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
