?? delete_goods.jsp
字號:
<%@ page contentType="text/html; charset=gb2312" language="java" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>歡迎光臨網(wǎng)上商城</title>
<link rel=stylesheet type=text/css href="./lib/ware.css">
<jsp:useBean scope="page" id="Goods" class="com.chapter14.Goods" />
</head>
<body bgcolor="#F4FFFE">
<div align="center">
<%
//獲取所要刪除的購物信息索引號
String sGoodsID = request.getParameter("GoodsID");
long lGoodsID = Long.parseLong(sGoodsID);
long lUserID = (Long) session.getAttribute("UserID");
Goods.setGoodsID(lGoodsID);
Goods.setUserID(lUserID);
if(Goods.valid())
{
//刪除購物車信息
if(Goods.delete())
{
out.println("<p><font color=blue>該商品已經(jīng)從您的購物車中清除</font></p>");
out.println("<p><a href=\"goods_management.jsp\" target=\"_self\"><font color=blue>返回購物車管理</font></a></p>");
}
else
{
out.println("<p><font color=red>操作失敗，請重試</font></p>");
out.println("<input type=\"button\" name=\"btn\" value=\"返回\" onClick=\"javascript:window.history.go(-1)\">");
}
}
else
{
out.println("<p><font color=red>您無權(quán)進行操作操作</font></p>");
out.println("<input type=\"button\" name=\"btn\" value=\"返回\" onClick=\"javascript:window.history.go(-1)\">");
}
%>
</div>
</body>
</html>
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -