怎么做带验证码的登陆 [ 新手入门 ]

BLOG DEMO里登陆时不是有验证吗的吗

先在LoginForm.php定义一个存储验证码的变里,eg

public $verfyCode[/code]

然后在rules()方法里定义

array('verifyCode', 'captcha', 'allowEmpty'=>!CCaptcha::checkRequirements())

最后在login.php里定义

<?php if(CCaptcha::checkRequirements()): ?>
<div class="row">
<?php echo $form->labelEx($model,'verifyCode'); ?>
<div>
<?php $this->widget('CCaptcha'); ?>
<?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; ?>

还忘记说一点了,在lognin所属的的控制器中加入

public function actions()
{
  return array(
  // captcha action renders the CAPTCHA image displayed on the contact page
  'captcha'=>array(
    'class'=>'CCaptchaAction',
    'backColor'=>0xFFFFFF,
  ),
}

落叶V5

viem里login.php里用谁的$MODEL

CONTROLLER里要加上

$model=new LoginForm;
$this->render('login',array('model'=>$model));

是不是呀，要是不加，WIDGET不显示哦，我是发现了

恩要加的

登陆时的记住我怎么做啊，会的分析一下吧！谢谢了

很支持啊，必须的有用