search associative array by value

Question

I\'m fetching some JSON from flickrs API. My problem is that the exif data is in different order depending on the camera. So I can\'t hard-code an array number to get, for i

Answer 1

$key = array_search('model', array_column($data, 'label'));

In more recent versions of PHP, specifically PHP 5 >= 5.5.0, the function above will work.