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rowan · 09-20-2010, 04:11 PM

Quick tip: if the value you're expecting should be an integer, you can force PHP to treat it as such like this:

$val = 0 + $_POST["variable"];

09-20-2010, 04:11 PM
rowan Too lazy to set a custom title Join Date: Mar 2002 Location: Australia Posts: 17,393	Quick tip: if the value you're expecting should be an integer, you can force PHP to treat it as such like this: $val = 0 + $_POST["variable"];