<?php



class 表单名字 extends \Poscms\Home\Form {

   public function __construct() {
      parent::__construct();
   }

   public function index() {
       if (IS_POST && \Poscms\Service::M()->table($this->form_model->prefix.'_'.$this->form['table'])->where('title', dr_safe_replace($_POST['data']['title']))->getRow()) {
            $this->call_msg(fc_lang('标题title重复了，不能提交'));
        }
      $this->_post();
   }

}