delete.jsp~2~

system1为用户注册模块 system2为在线聊天系统 system3为在线投票系统 system4为在线考试系统 system5为新闻发布模块

<%@page import="java.sql.*"%>
<%@page import="java.util.*"%>
<%@include file="check.jsp"%>
<jsp:useBean id="sqltest" class="database.opendata" scope="page">
</jsp:useBean>
<%
 String delid;
 delid = request.getParameter("questionid");
 String sqlstring = "delete from Items where QuestionID="+Integer.parseInt(delid);
 sqltest.executeUpdate(sql);
 sqlstring = "delete from Questions where QuestionID ="+Integer.parseInt(delid);
 sqltest.executeUpdate(sql);
 response.sendRedirect("mainform.jsp");
%>