Quick Help

[Liberation]

Hey

Ive got 'The Grand Tutorial' script and im having trouble with the upload images when adding a tutorial to site.

The code I have is:


function imgsizemod($image = '', $text = ''){

if($text == 'jpg' || $text == 'jpeg'){
$img = imagecreatefromjpeg($image);
} elseif($ext == 'png' || $text =='png'){
$img = imagecreatefrompng($image);
} else {
return basename($image);
}

$xw = imagesx($img);
$yw = imagesy($img);And for some reason, that isnt working. +REP for all help
Thanks