/**
* returns the HTML for the server-side validation errors for the specified input
* Note that if JS is enabled, it should remove these and instead
* populate the form's errors in the jquery validate fashion
* using the localized data provided to the JS
* @param EE_Form_Input_Base $input
* @return string
*/
public function display_errors($input)
{
if ($input->get_validation_errors()) {
return "<span id='" . $input->html_id() . "-error' class='ee-error-label red ee-red' for='{$input->html_name()}'>" . $input->get_validation_error_string() . "</span>";
} else {
return '';
}
}
