Till Brehm
2016-03-23 ddfe16e3a29d434ce5109fd8215050a00b3283fd
interface/lib/classes/validate_database.inc.php
@@ -44,17 +44,11 @@
            $cur_value = trim($cur_value);
            $valid = true;
            if(function_exists('filter_var')) {
               if(!filter_var($field_value, FILTER_VALIDATE_IP)) {
               if(!filter_var($cur_value, FILTER_VALIDATE_IP)) {
                  $valid = false;
               }
            } else {
                if(
                  !preg_match("/^[0-9a-f]{1,4}:([0-9a-f]{0,4}:){1,6}[0-9a-f]{1,4}$/", $cur_value)
                  &&
                  !preg_match("/^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$/", $cur_value)) {
                     $valid = false;
               }
            }
            } else return "function filter_var missing <br />\r\n";
            if($valid == false) {
               $errmsg = $validator['errmsg'];
               if(isset($app->tform->wordbook[$errmsg])) {