Re: Mystery foreach error

From: Date: Wed, 13 Mar 2013 16:07:58 +0000
Subject: Re: Mystery foreach error
References: 1 2 3 4 5  Groups: php.general 
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On 3/12/2013 9:04 PM, Angela Barone wrote:
On Mar 12, 2013, at 5:16 PM, David Robley wrote:
Presumably there is a fixed list of State - those are US states? -
so why not provide a drop down list of the possible choices?
There is, but the problem must have been that if someone didn't select a State, $state was blank. I've since given the "Select a State..." choice a value of 'XX' and I'm now looking for that in the if statement I mentioned before. Angela Why not just check if the $state exists as a key of the array $states before doing this?


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