On Thu, Mar 14, 2013 at 12:18 AM, Angela Barone <angela@xxxxxxxxxxxxxxxxxxxx > wrote: > On Mar 13, 2013, at 9:07 AM, Jim Giner wrote: > > Why not just check if the $state exists as a key of the array $states > before doing this? > > Jim, > > Are you thinking about the in_array function? > > Angela That wouldn't work, in_array checks the values, and your states are in the keys. Use: if(isset($states[$state])) - Matijn
