<tr class="title"> <td height="25" background="images/admin_bg_1.gif" class="t2">| <% String op; String ID = request.getParameter("id"); op = request.getParameter("op"); if(op==null){ op = "my"; } if (op.equals("del") && ID!=null){ String bbb = new String(request.getParameter("BigClassName").getBytes("iso8859_1")); Statement stmt_ChannelDEL=conn.createStatement(); String Sqldel="delete from hl_news where id=" + ID; int shan=stmt_ChannelDEL.executeUpdate(Sqldel); if (shan>0) { out.print("<script type="text/javascript"> alert("已成功删除!"); window.location.href='Hanye_Manages.jsp?BigClassName="+bbb+"'; </script>"); } stmt_ChannelDEL.close(); return ; } Statement stmtA=conn.createStatement(ResultSet.TYPE_SCROLL_SENSITIVE,ResultSet.CONCUR_READ_ONLY); String SqlA="Select * from hl_smallclass WHERE bigname='行业新闻' order by id asc"; ResultSet RsA=stmtA.executeQuery(SqlA); while (RsA.next()) {