symfony form render template for bootstrap

<?php
/**
 * form render хийх ерөнхий partial
 *
 * @author     Enkuso
 * @version    1.0.0
 *
 * @param   $form       form    форм
 *          $legend     string  Формын дээд хэсэгт бичигдэх гарчиг
 *          $btnText    string  формын button-ий дээрх текст
 *          $btnClass   string  Button-ий төрөл заах CSS-ийн class. Жишээ нь: btn-primary btn-large
 *          $btnIcon    string  Button-ий Icon-ийг заах CSS-ийн class. Жишээ нь: icon-white icon-plus
 */
?>
<?php echo $form->renderFormTag($url, array('class' => 'form-horizontal')) ?>

<?php if($form->hasErrors()):?>
<div class="alert alert-error">
  Алдаа! <?php echo $sf_user->getFlash('notice_error') ?>
</div>
<?php endif;?>
  <fieldset>
    <legend><?php echo $legend; ?></legend>

    <?php foreach($form as $field):?>
      <?php if(!$field->isHidden()):?>
        <div class="control-group<?php echo $field->hasError() ? ' error' : ''?>">
            <?php echo $field->renderLabel(null, array('class'=>'control-label')); ?>
            <div class="controls">
                <?php
                // он сар өдөр оруулах төрөл
                if($field->getWidget() instanceof sfWidgetFormJqueryDate) {
                    echo $field->render(array('class'=>'input-mini'));
                }
                // text input төрөл
                elseif($field->getWidget() instanceof sfWidgetFormInput) {
                    echo $field->render(array('class'=>'input-xlarge'));
                }
                // бусад
                else {
                    echo $field->render();
                }?>
                <?php if($field->hasError()):?>
                <span class="help-inline"><?php echo $field->renderError();?></span>
                <?php endif; ?>
            </div>
        </div>
      <?php endif;?>
    <?php endforeach;?>

    <div id="nemelt-wrapper"></div>

    <?php echo $form->renderHiddenFields(); ?>
    <div class="form-actions">
        <button type="submit" class="btn <?php echo $btnClass;?>"><i class="<?php echo $btnIcon;?>"></i> <?php echo $btnText;?></button>
        <?php echo isset($moreButton) ? htmlspecialchars_decode($moreButton, ENT_QUOTES) : '';?>
    </div>
  </fieldset>
</form>