Version 1.0.19

2026-07-19 14:43:49 +09:00 · 2015-01-23 19:03:29 +02:00
parent e9be3908fd
commit 63820a8ad8
16 changed files with 143 additions and 16 deletions
@@ -74,6 +74,8 @@ class UM_Validation {
 	***	@is phone number
 	***/
 	function is_phone_number( $string ){
+		if ( !$string )
+			return true;
 		if ( !preg_match( $this->regex_phone_number, $string) )
 			return false;
 		return true;