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freenity · 03-22-2008, 10:40 PM

I read somewhere that all $_GET, $_POST, $_COOKIE values are strings... but it works for me.....

I use this: $var = (int)$_GET['var'];

If it's not a number it will return 0, but of course it allows hex, values too...

03-22-2008, 10:40 PM	#22 (permalink)
freenity The Acquainted Join Date: Feb 2008 Posts: 119 Thanks: 17	I read somewhere that all $_GET, $_POST, $_COOKIE values are strings... but it works for me..... I use this: $var = (int)$_GET['var']; If it's not a number it will return 0, but of course it allows hex, values too... __________________ http://feudal-times.net - My PBB Game http://gwphp.feudal-times.net - My Blog "Gaming With PHP"