<?php error_reporting(E_ALL); // set error reporting on function absUrl($relUrl, $host = 'http://www.myhost.com/') { return $host . $relUrl; } echo absUrl('files/uploads/me.jpg');
<?php error_reporting(E_ALL); // set error reporting on $host = 'http://www.myhost.com/'; function absUrl($relUrl, $host) { return $host . $relUrl; } echo absUrl('files/uploads/me.jpg', $host);