RE: [PHP] How do I find double values in an associative array

http://www.php.net/manual/en/function.array-count-values.php Jerry I feel like a manual... > -Original Message- > From: Rainer [mailto:[EMAIL PROTECTED]] > Sent: Tuesday, February 05, 2002 2:51 PM > To: [EMAIL PROTECTED] > Subject: [PHP] How do I find double values in

[PHP] How do I find double values in an associative array

Hello group, Can anybody tell me how I easily compare values in an associative array? I would like to find double values I have for instance an array like: $foo['key1'] = 'abc'; $foo['key2'] = 'def'; $foo['key3'] = 'abc'; $foo['key4'] = 'ghi'; and I want to get the value 'abc' ... Please