public string GetStaffHtmlByDepartment(string departmentId, string filePath) { string xmlpath = filePath + "Web\\Content.xml"; string html = Util.ReadInfoFromXML(xmlpath, "department_body"); string result = null; DataSet ds = st.GetStaffByDepartment(departmentId); for (int i = 0; i < ds.Tables[0].Rows.Count; i++) { string[] str = new string[3]; str[0] = "../images/" + ds.Tables[0].Rows[i]["Photo"].ToString(); str[1] = ds.Tables[0].Rows[i]["Name"].ToString(); str[2] = ds.Tables[0].Rows[i]["Intro"].ToString(); result += string.Format(html, str); } return(result); }