/**
* [chkname description] 检验用户名字是否注册的接口
* @Author alanfang2012@163.com
* @DateTime 2015-09-01T15:43:39+0800
* @param string $user_name
* @return json
*/
public function chknameAPI()
{
$user_name = $_GET['user_name'];
$user_mod = new \Model\UserModel();
$info = $user_mod->chkName($user_name);
if ($info) {
die(json_encode(array('status' => "error")));
}
die(json_encode(array('status' => "OK")));
}
