$filename="437-1.jpg.JPG";
$size = getimagesize($filename);
print_r($size);
if ($size) {
echo 'Width:' . $size[0] . 'px <br>';
echo 'Height:' . $size[1] . 'px <br>';
}
But first spend some time and learn PHP syntax.
2
solved PHP Parse JPEG File and retrieve image dimensons