Exemplo n.º 1
0
 /**
  * Validate if captcha code is correct.
  *
  * @param string $fieldName Name of the captcha field.
  *
  * @return bool
  */
 public static function validateCaptcha($fieldName)
 {
     if (!validateNotEmpty($fieldName)) {
         return false;
     }
     if (!validateNoSpaces($fieldName)) {
         return false;
     }
     if (Request::getFieldValue($fieldName) != Session::get($fieldName)) {
         Errors::saveErrorFor($fieldName, \__ERRORS::INVALID_CAPTCHA_CODE);
         return false;
     }
     return true;
 }
Exemplo n.º 2
0
 /**
  * Forget all cross session fields.
  *
  * @return bool
  */
 public static function forgetFields()
 {
     return Session::remove('_post');
 }