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Re: Help!! Inexplicable PHP issue - driving me further into insanity

Posted by adrian.price@gmail.com on 02/15/06 18:13

Well, while a comparison wouldn't work here, I could use empty($var)
explicitly instead of just if($var), but it really doesn't have any
impact, as PHP converts if($var) to if(empty($var)), the only
difference is, empty() won't choke if the variable hasn't been defined.

 

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