Image width and height

[NeedHelp]

Is there anyway to get an image width and height in PHP?

[John]

I never done that before, but when i was looking to create a dynamic signature i ran accrost this the getimagesize() function. Im not sure if its what you want but its worth looking into

http://us3.php.net/function.getimagesize

[Jordan]

Yes, that is the correct function.

PHP Code:

$size = getimagesize("someimage.jpg");
$width = $size[0];
$height = $size[1];