private function _getDeleteLink($del_url, $del_str, $js_conf, $class)
{
$ret = '';
if (empty($del_url)) {
return $ret;
}
$ret .= '<td class="';
if (!empty($class)) {
$ret .= $class . ' ';
}
$ajax = Response::getInstance()->isAjax() ? ' ajax' : '';
$ret .= 'center print_ignore" ' . ' >' . Util::linkOrButton($del_url, $del_str, array('class' => 'delete_row requireConfirm' . $ajax), false) . '<div class="hide">' . $js_conf . '</div>' . '</td>';
return $ret;
}