手机号码验证增16和19号段

application/common.php

@@ -29,7 +29,7 @@ if (!function_exists('create_editor')) {
  * @return bool
  */
 function check_phone($phone){
-    $preg_phone = '/^1[34578]{1}\d{9}$/';
+    $preg_phone = '/^1[3456789]{1}\d{9}$/';
 
     if (preg_match($preg_phone, $phone)) {
         $result = true;