why does this evaluate to true

Posted by timpone on Stack Overflow See other posts from Stack Overflow or by timpone
Published on 2010-05-24T23:25:12Z Indexed on 2010/05/24 23:31 UTC
Read the original article Hit count: 172

<?php


$val2=0;

//outputs that is an error123
if($val2=='error123'){
   echo 'that is an error123<br />';
}else{
   echo 'that is not an error123<br />';
}  

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