Get Image Height and Width as integer values?

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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.

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