public function renderFoot()
{
$ret = "";
if ($this->showSubmit) {
$ret .= '<div class="form-submit-area">';
foreach ($this->submitValues as $submitValue) {
if (is_array($submitValue)) {
$submitValue = $submitValue ? "value='{$submitValue['value']}' name='{$submitValue['name']}' id='{$submitValue['id']}'" : "";
} else {
$submitValue = $submitValue ? "value='{$submitValue}'" : "";
}
$ret .= sprintf('<input class="form-submit" type="submit" %s />', $submitValue);
}
$ret .= '</div>';
}
$ret .= '</form>';
return FormsHelper::getRendererInstance()->foot() . $ret;
}
public function __toString()
{
return FormsHelper::getRendererInstance()->element($this);
}