How to Get Image Information using PHP?
/* * @param string $file Filepath * @param string $query Needed information (0 = width, 1 = height, 2 = mime-type) * @return string Fileinfo */ function getImageinfo($file, $query) { if (!realpath($file)) { $file = $_SERVER[“DOCUMENT_ROOT”].$file; } $image = getimagesize($file); return $image[$query]; }
