Question

validation_errors()不显示表单错误内容，请问怎么解决

Answer 1

表单页面创建新的新闻内容 标题内容-----------规则设置//设置表单验证规则 // 输入域名称，错误信息名称，错误信息规则 $this->form_validation->set_rules('title','Title','required'); $this->form_validation->set_rules('content','Content','required'); //判断表单验证结果 if ( $this->form_validation->run() === false){ //表单验证失败 //$this->loadView('news/create',$data); //echo validation_errors(); $this->load->view('news/create'); }else { //表单验证成功 //添加数据 $this->news_model->setNews(); $this->load->view('news/success'); }