本文實例講述了Codeigniter檢測表單post數據的方法。分享給大家供大家參考。具體如下:
$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. " ) ;
}
希望本文所述對大家基於Codeigniter的php程序設計有所幫助。