//根据市ID删除市信息 protected void deleteThis() { try { Array delWitch = rqid.Split('|'); bool isTrue = false; for (int i = 0; i < delWitch.Length - 1; i++) { int delid = Convert.ToInt32(delWitch.GetValue(i)); PicInfoBLL _PicInfoBLL = new PicInfoBLL(); if (_PicInfoBLL.DelCityPicByID(delid) && _PicInfoBLL.DelPicByID(delid)) { isTrue = true; } else { isTrue = false; } if (isTrue == false) { break; } } if (!(isTrue == false)) { Response.Write("<script language='javascript'>"); Response.Write("alert('删除成功!');"); Response.Write("document.location.href='CityPicList.aspx';"); Response.Write("</script>"); } else { Response.Write("<script language='javascript'>"); Response.Write("alert('删除失败!');"); Response.Write("document.location.href='CityPicList.aspx';"); Response.Write("</script>"); } } catch { Response.Write("<script language='javascript'>"); Response.Write("alert('删除失败!');"); Response.Write("document.location.href='CityPicList.aspx';"); Response.Write("</script>"); } }