我正在为我的一个项目运行 CodeIgniter ......我对此相当陌生,我对我的表单进行了标准的表单验证检查,除了我不确定如何检查该值是否已存在于数据库中。 到目前为止,这是我的表单验证规则 $this->form_validation->set_rules('rolename', 'Role Name', 'trim|required|xss_clean'); $this->
'username','required|trim|xss_clean');$this->form_validation->set_rules('password','password',...
public function signin_validation() { $this->load->library('form_validation'); $this->form_validation->set_rules('username', 'Username', 'trim|xss_clean|is_unique[signup.username]'); $this->form_validation->set_rules('password', 'Password', 'required|trim'); $this->form_validation->...
$status =''; $this->load->library('form_validation'); $this->form_validation->set_rules('login_email','Email','trim|required|valid_email|xss_clean'); if($this->form_validation->run() ==FALSE) { $this->forgotPassword(); } else { $email =$this->input->post('login_email'); i...
$this->form_validation->set_rules('username','Username','trim|required|xss_clean|is_unique[users.username]'); $this->form_validation->set_rules('password','Password','trim|required|mathes[passconf]|md5'); $this->form_validation->set_rules('passconf','Password Confirmation','required');...
public function addquestion($id) // line 49 { $this->form_validation->set_rules('question','Your Question','trim|required|xss_clean'); if($this->form_validation->run() == FALSE) { //Load view and layout $data['main_content'] = 'questions/add_question'; $this->load->view('layo...
32:$this->form_validation->set_rules('username','Username','trim|required|min_length[5]|max_length[12]|xss_clean'); 33:$this->form_validation->set_rules('password','Password','trim|required|matches[passconf]|md5'); 34:$this->form_validation->set_rules('passconf','Password Confirmatio...
$this->form_validation->set_rules('username', 'Username', 'trim|required|xss_clean'); $this->form_validation->set_rules('password', 'Password', 'trim|required|xss_clean|callback_check_database'); if($this->form_validation->run() == FALSE) ...
7 常见的表单验证步骤,注意要用到form_validation了, function index() { $this->load->library(array('email', 'form_validation')); $this->load->helper(array('email', 'form')); $this->form_validation-> set_rules('name', 'Name', 'required|xss_clean'); ...
->form_validation->set_rules('username', 'Username', 'trim|required|xss_clean'); $this->form_validation->set_rules('password', 'Password', 'trim|required|xss_clean|callback_check_database'); $this->form_validation->set_rules('captcha'...