Handle error when getimagesize can't find a file

Question

when I\'m trying to getimagesize($img) and the image doesn\'t exist, I get an error. I don\'t want to first check whether the file exists, just handle the error.

Answer 1

I'm sorry that raise such old topic. Recently encountered a similar problem and found this topic instead a solution. For religious reasons I think that '@' is bad decision. And then I found another solution, it looks something like this:

function exception_error_handler( $errno, $errstr, $errfile, $errline ) {
    throw new Exception($errstr);
}
set_error_handler("exception_error_handler");

try {
    $imageinfo = getimagesize($image_url);
} catch (Exception $e) {
    $imageinfo = false;
}