protected static function close($tag, $label, $htmlOptions = array())
{
self::addCssClass('close', $htmlOptions);
$dismiss = TbArray::popValue('dismiss', $htmlOptions);
if (!empty($dismiss)) {
$htmlOptions['data-dismiss'] = $dismiss;
}
$htmlOptions['type'] = 'button';
return self::tag($tag, $htmlOptions, $label);
}