Hello friend i want to make file upload with CMultiFileUpload and ajax. I have made for form and controller, but i’m confused for render information throughout ajax.
My view
<div class="form">
    <?php
    $form = $this->beginWidget('CActiveForm', array(
        'id' => 'upload',
        'enableAjaxValidation' => false,
        'action' => '/prototipe/index.php?r=upload/upload',
        'enableClientValidation' => true,
        'htmlOptions' => array('enctype' => 'multipart/form-data'),
        'clientOptions' => array(
            'validateOnSubmit' => true,
        ),
            ));
    ?>
    <?php
        $this->widget('CMultiFileUpload', array(
      'name' => 'files',
      'accept' => 'jpg',
      'max' => 1,
      'remove' => Yii::t('ui', 'Hapus'),
      //'denied'=>'', message that is displayed when a file type is not allowed
      //'duplicate'=>'', message that is displayed when a file appears twice
      'htmlOptions' => array('size' => 25),
      ));
      
    ?>
   
    <?php if (CCaptcha::checkRequirements()): ?>
        <div class="row">
            <?php echo $form->labelEx($model, 'CHAPTCA'); ?>
            <div>
                <?php $this->widget('CCaptcha'); ?>
                <div class="row">
                    <?php echo $form->textField($model, 'CHAPTCA'); ?>
                </div>
            </div>
            <?php echo $form->error($model, 'CHAPTCA'); ?>
        </div>
    <?php endif; ?>
    <div class="row buttons">
        <?php
        echo CHtml::submitButton('Unggah', array(
            'id' => 'uggahButton',
                )
        );
        ?>
    </div>
    <?php $this->endWidget(); ?>
</div>
Do you have solution, i use chaptcha in my form