improve of ip validator

fantu

2008-12-20 99c8a21fe1a2602715d68eb5bdc989c5f4745c49

 interface/web/client/client_edit.php

@@ -132,7 +132,7 @@
      global $app;
      
      // username changed
      if(isset($app->tform->diffrec['username'])) {
      if($this->oldDataRecord['username'] != $this->dataRecord['username']) {
         $username = mysql_real_escape_string($this->dataRecord["username"]);
         $client_id = $this->id;
         $sql = "UPDATE sys_user SET username = '$username' WHERE client_id = $client_id";