public string SubMenu2(string _css, int _id, string _key)
{
string _html = "";
var model = _services.GetByParent(_id, _key);
_html += " <ul class=\"" + _css + "\">";
foreach (var item in model)
{
_html += " <li>";
_html += " <a href=\"" + item.contentAlias + "\">";
_html += item.contentName;
_html += "</a>";
_html += SubMenu2(_css, (int)item.contentId, item.contentKey);
_html += "</li>";
}
_html += "</ul>";
return(_html);
}
