Hazel: fix an image `date-modified` with its EXIF original date (for Hazel, in an embedded script).

exif.php

<?php

date_default_timezone_set("Europe/Paris");

$date = exif_read_data($argv[1],"EXIF");

$date = $date["DateTimeOriginal"];

$time = date_parse_from_format("Y:m:d H:i:s",$date);

$time = mktime($time["hour"],$time["minute"],$time["second"],$time["month"],$time["day"],$time["year"]);

touch($argv[1],$time,$time);

?>