<?php
namespace common\models;

use Yii;


class CaptchaRefreshableAction extends \yii\captcha\CaptchaAction
{
	public function validate($input, $caseSensitive)
	{
		// Skip validation on AJAX requests, as it expires the captcha.
		if (Yii::$app->request->isAjax) {
			return true;
		}
		return parent::validate($input, $caseSensitive);
	}
}