On Mar 13, 2013, at 4:24 PM, Matijn Woudt wrote: > That wouldn't work, in_array checks the values, and your states are in the > keys. Use: > if(isset($states[$state]))
Hi Matijn,
Before I received your email, I ran across if(array_key_exists) and it
seems to work. How does that differ from if(isset($states[$state]))?
Angela
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