Ejemplo n.º 1
0
 public static function checkCaptcha($namespace = null, $captcha = '')
 {
     if (!$namespace) {
         $namespace = JFactory::getApplication()->input->getString('captcha_namespace', '');
     }
     if (!$captcha) {
         $captcha = JFactory::getApplication()->input->getString('security_code', '');
     }
     if ($captcha && $namespace) {
         $secureImage = JUDirectoryFrontHelperCaptcha::initCaptcha($namespace);
         if ($secureImage->check($captcha, true) == true) {
             return true;
         }
     }
     return false;
 }