?? goods_del_deal.jsp
字號(hào):
<%@ page contentType="text/html; charset=gb2312" language="java" import="java.sql.*" errorPage="" %>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<%@ page import="com.wgh.dao.GoodsDaoImpl"%>
<jsp:useBean id="goods" scope="page" class="commerce.goods">
<jsp:setProperty name="goods" property="*"/>
</jsp:useBean>
<jsp:useBean id="chStr" scope="page" class="com.wgh.DB.chStr"/>
<jsp:useBean id="conn" scope="page" class="com.wgh.DB.connDB"/>
<jsp:include page="safe.jsp"/>
<%
Integer id=goods.getID();
ResultSet rs=conn.executeQuery("select * from tb_goods where ID="+id);
if (!rs.next()){
out.println("<script language='javascript'>alert('您的操作有誤!');window.location.href='index.jsp';</script>");
}else{
int ret=0;
GoodsDaoImpl del_goods=new GoodsDaoImpl();
ret=del_goods.delete(goods);
if (ret!=0){
out.println("<script language='javascript'>alert('商品信息刪除成功!');window.location.href='index.jsp';</script>");
}else{
out.println("<script language='javascript'>alert('該商品信息不能刪除!');window.location.href='index.jsp';</script>");
}
}
%>
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