本文实例讲述了codeigniter检测表单post数据的方法。分享给大家供大家参考。具体如下：
$name = $this->input->post(' name' ) ;$email = $this- >input->post( ' email' ) ;$subj ect = $this->input->post( ' subject' ) ;$message = $this->input->post( ' message' ) ;if(empty($name) or empty($email) or empty($subject) or empty($message)){ show_404 (please go back and fill in all of the fields. ) ;}
希望本文所述对大家基于codeigniter的php程序设计有所帮助。