Get Image Height and Width as integer values?

Question

I've tried to use the PHP function getimagesize, but I was unable to extract the image width and height as an integer value.

How can I achieve this?

Answer 1

Try like this:

list($width, $height) = getimagesize('path_to_image'); 

Make sure that:

1. You specify the correct image path there
2. The image has read access
3. Chmod image dir to 755

Also try to prefix path with $_SERVER["DOCUMENT_ROOT"], this helps sometimes when you are not able to read files.

Answer 2

list($width, $height) = getimagesize($filename) 

Or,

$data = getimagesize($filename); $width = $data[0]; $height = $data[1];