I am trying to create register form where I used captcha. I have enabled ejax validation. But the there is a problem, captcha does not work first time. When I generate new captcha code, that works. My code is:
In model,
public $verifyCode;
public function rules()
{
return array(
array('verifyCode','captcha','allowEmpty'=>!CCaptcha::checkRequirements(), 'on'=>'registration'),
array('id, first_name,last_name, email, username, password, password_repeat, user_type, keystring, status, logo_url, last_login_time, create_time, update_time, validation', 'safe', 'on'=>'search'),
);
}
In controller:
public function actions()
{
return array(
'captcha'=>array(
'class'=>'CCaptchaAction',
'backColor'=>0xFFFFFF,
'testLimit'=>3,
),
);
}
In view:
<?php if(CCaptcha::checkRequirements()): ?>
<div class="row">
<?php echo $form->labelEx($model,'verifyCode'); ?>
<?php $this->widget('CCaptcha', array('captchaAction'=>'user/captcha')); ?>
</div>
<div class="formfieldarea">
<div class="form-text"></div>
<div class="form-field">
<?php echo $form->textField($model,'verifyCode'); ?>
<div class="hint">Please enter the letters as shown.
<br/>Letters are not case-sensitive.</div>
<?php echo $form->error($model,'verifyCode'); ?>
</div>
</div>
<?php endif; ?>
I have searched in google a lot to find the solution. But did not find. Please help someone.