You can: 1) make a "while" cycle 2) pop the value 3) use the in_array to check if the value is in the array (pop means "extract" not only "get") 4) if in_array function returns true "push" the value in a new array
J "Spunk S. Spunk III" <[EMAIL PROTECTED]> ha scritto nel messaggio [EMAIL PROTECTED]">news:[EMAIL PROTECTED]... > 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... > > TIA > Spunk > -- 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]
