Get the current referrer if available.
public static getReferer ( boolean $full = false ) : string | ||
$full | boolean | (defaults to false and leaves the url untouched) |
return | string | referer (local or foreign) |
public static getReferer ( boolean $full = false ) : string | ||
$full | boolean | (defaults to false and leaves the url untouched) |
return | string | referer (local or foreign) |