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我試圖將驗證碼與Yii博客(http://www.yiiframework.com/doc/blog/)集成,以便用戶必須填寫評論表單中的驗證碼。 在註釋形式視圖我已經添加yii博客驗證碼從不驗證
<?php if(CCaptcha::checkRequirements()): ?>
<div class="row">
<?php echo $form->labelEx($model,'verifyCode'); ?>
<div>
<?php $this->widget('CCaptcha', array('captchaAction'=>'comment/captcha')); ?>
<?php echo $form->textField($model,'verifyCode'); ?>
</div>
<div class="hint">Please enter the letters as they are shown in the image above.
<br/>Letters are not case-sensitive.</div>
<?php echo $form->error($model,'verifyCode'); ?>
</div>
<?php endif; ?>
我在評論控制器加入此數組accessRules():
array('allow', // allow all users to perform 'index' and 'view' actions
'actions'=>array('index','view', 'captcha'),
'users'=>array('*'),
),
我在CommentController重寫操作():
public function actions()
{
return array(
// captcha action renders the CAPTCHA image displayed on the contact page
'captcha'=>array(
'class'=>'CCaptchaAction',
'backColor'=>0xD99D25,
),
);
}
給評論模型,我添加了一條新規則:
array('verifyCode', 'captcha', 'on' => 'insert', 'allowEmpty'=>!Yii::app()->user->isGuest)
和新的公共成員:
public $verifyCode;
由於評論表單從博客的actionView()顯示,我認爲這造成了一個問題。驗證碼顯示,但從不驗證。有任何想法嗎?
好極了,它的工作。謝謝你! – user1716672