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我已阅读文档,但此表单仍显示默认消息?CodeIgniter自定义错误消息不起作用?
据我所知,我设置了一个规则,然后将消息应用于该规则?
https://ellislab.com/codeigniter/user-guide/libraries/form_validation.html
$this->load->library('form_validation');
$this->form_validation->set_error_delimiters('<p class="text-danger"><i class="fa fa-exclamation-triangle"></i> ', '</p>'); //Controls what element the error is put in, <p> by default.//
$this->form_validation->set_rules('Username', 'Username', 'trim|required');
$this->form_validation->set_message('Username', 'username required');
$this->form_validation->set_rules('Password', 'Password', 'trim|required|callback_CheckDatabase');
$this->form_validation->set_message('Password', 'password required');