你得到这个错误是因为你的控制器和它的父类在它们的源代码中没有form_validation属性。如果查看CI_Contro...
我创建并测试了它，以确保它有效，您必须确保您遵循命名约定，文件名应该是：MY_Form_validation.php并...
function check_form(){ $this->load->library('form_validation'); $this->form_validation->set_rules('username','Username','trim|required|min_length[4]|max_length[12]');//username 要4个到12个字符之间 $this->form_validation->set_rules('password','Password','trim|required|min_length[8]|...
class Member extends CI_Controller { function signup() { $this->load->library('form_validation'); if ($this->form_validation->run() == FALSE) { $this->load->view('myform'); } else { $this->load->view('formsuccess'); } } } ?> ...
CI设置表单验证规则 CodeIgniter 允许你为单个表单域创建多个验证规则,按顺序层叠在一起, 你也可以同时对表单域的数据进行预处理。要设置验证规则, 可以使用 set_rules() 方法: $this->form_validation->set_rules(); 1. 上面的方法有三个参数: 第一个参数,表单域名 - 就是你给表单域取的那个名字。
I have a registration form as a view in Codeigniter for which I have performed client side validation using Jquery Form validation. The form validation is working perfectly fine for me . However , I have the following problems with this form : 1.Recaptcha validation : I have a linking...
Project Location<Path to your Felgo SDK>/Examples/Felgo/appdemos/input-validation/CMakeLists.txt To run this demo, open theCMakeLists.txtfile with Qt Creator. Android Screenshots iOS Screenshots This demo shows how to use Felgo components to show user input forms and validate the input. Valid...
codeIgniter验证表单,Validation用法,规则设置 直接上完整代码,这个是最清楚的,数组设置验证规则。 /** * 添加车辆信息 * @desc 增加车辆信息 * @param car_type_id int Y N 车型id,从第三方库获取 * @param car_no_type int Y N 车牌号码类型,粤A粤B等...
fields($fields)方法签名：http://ellislab.com/codeigniter/user-guide/libraries/form_validation.html#...
Vue Form Validation with Composition API. Contribute to Mini-ghost/vorms development by creating an account on GitHub.