yii的验证码

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验证码比较麻烦,在三部分各有体现 controller <?php namespace app\controllers\demo_code; use yii\web\Controller; class DemoController extends Controller{ //重写actions类 public function actions(){ return [ 'captcha'=>[ //初始化一个CaptchaAction类,并写验证码的一些参数 'class' => 'yii…

Yii 获取验证码与Yii常用的URL

$this->createAction('captcha')->getVerifyCode(); //获取当前验证码的值当前页面url echo Yii::app()->request->url; 跳转前一个页面url $this->redirect(Yii::app()->request->urlReferrer); layouts/ 下面的模板与模板的继承 <html> <head> <meta chars…

yii添加验证码和重复密码

<?phpnamespace frontend\models; use common\models\User;use yii\base\Model;use Yii; /** * Signup form */class SignupForm extends Model{ public $username; public $email; public $password; public $rePassword; public $vitifyCode; /** * @inheritdoc */ pub…

Yii添加验证码

添加带验证码的登陆: 1.先在模型modules下的LoginForm.php定义一个存储验证码的变量:public $verfyCode: 2.然后在rules()方法里定义:array('verifyCode', 'captcha', 'allowEmpty'=>!CCaptcha::checkRequirements()): 3.然后在对应视图views下的login.php里定义: <?php if(CCaptcha::checkRequirements()): ?> …

yii 验证器和验证码

http://www.yiiframework.com/doc/api/1.1/CCaptcha http://www.cnblogs.com/analyzer/articles/1673015.html http://wangjstu.diandian.com/post/2012-08-19/40036045636 http://blog.csdn.net/zhaoshl_368/article/details/6833883 Yii,验证码点击不刷新,render 和 renderParti…

yii 验证码 CCaptcha的总结(转)

今天用到yii的验证码 ccaptcha,经过在网上搜寻找到以下例子: 1.在controller中加入代码 (1)启用 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 <?php public function actions() { return array( // 启用验证码组件 'captcha'=>array( 'class'=>'CCaptchaA…

[moka同学笔记]Yii2.0验证码

1.Model中Code.php <?php /** * Created by PhpStorm. * User: moka同学 * Date: 2016/07/25 * Time: 10:48 */ namespace app\models; use yii\base\Model; class Code extends Model{ public $verifyCode; public function rules() { return [ ['verifyCode','captcha','c…