delvote.jsp

来自「该源码为JSP的开发案例集锦」· JSP 代码 · 共 10 行

<%@ page language="java" import="java.sql.*"%>
<jsp:useBean id="vote" scope="page" class="ch9.VoteConn"/>
<%
  String d_id = request.getParameter("id");
  if(d_id!=null && d_id.length()>0) {
    vote.executeUpdate("DELETE FROM VOTE Where id=" + d_id);
  }    
%>
<jsp:forward page="chap9-10.jsp"/>