/// <summary> /// 返回当前地区名称 /// </summary> /// <param name="area_id">地区ID</param> /// <returns>String</returns> protected string get_area_title(int area_id, string default_value) { BLL.area_category bll = new BLL.area_category(); if (bll.Exists(area_id)) { return(bll.GetTitle(area_id)); } return(default_value); }
/// <summary> /// 递归找到父节点 /// </summary> private void LoopAreaMenu(StringBuilder strTxt, string urlKey, int area_id) { BLL.area_category bll = new BLL.area_category(); int parentId = bll.GetParentId(area_id); if (parentId > 0) { this.LoopAreaMenu(strTxt, urlKey, parentId); } strTxt.Append(" > <a href=\"" + linkurl(urlKey, area_id, 1) + "\">" + bll.GetTitle(area_id) + "</a>"); }