ci框架 验证字段 需要

 

生成类似为:

　　

　　array('field' => 'admin_id','label' => '账号ID','rules' => 'integer'),

        array('field' => 'admin_account','label' => '账号','rules' => 'htmlspecialchars'),

     

 

代码为:

 

//获取所有的表结构 生成        public function getdesc(){            $sql="SHOW FULL COLUMNS FROM t_admin_info";            return $this->db->query($sql)->result_array();        }  //测试    public function ceshi(){        $row=$this->oAdmin->getdesc();       // var_dump($row);        //获取所有的数组        foreach($row as $vals){                       //出现int类型            if(strstr($vals['Type'],'int')){              echo  "array('field'   => '{
     $vals['Field']}','label'   => '{
     $vals['Comment']}','rules' => 'integer'),"."
";            }            if(strstr($vals['Type'],'varchar')){                echo  "array('field'   => '{
     $vals['Field']}','label'   => '{
     $vals['Comment']}','rules' => 'htmlspecialchars'),"."
";            }                   }    }