// Check if http(s):// is there
if ((substr($URL, 0, 7) != "http://") && (substr($URL, 0, 8) != "https://")) {
// Make all URLs full-qualified
// Check if http(s):// is there
if ((substr($URL, 0, 7) != "http://") && (substr($URL, 0, 8) != "https://")) {
// Make all URLs full-qualified