📄 delete_d.jsp
字号:
<html>
<%@ page contentType="text/html;charset=gb2312"%>
<%@ page import="java.sql.*"%>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<meta name="GENERATOR" content="Microsoft FrontPage 4.0">
<meta name="ProgId" content="FrontPage.Editor.Document">
<title>销售管理信息系统</title>
</head>
<jsp:useBean id="db" scope="page" class="sale.dbBean" />
<body>
<%
String id=new String();
id=(String)session.getAttribute("id");
if(id==null)
{
response.sendRedirect("index.htm");
}
%>
<%
String d_id[] = request.getParameterValues("d_id");
int len = java.lang.reflect.Array.getLength(d_id);
String sql=new String();
for(int i = 0; i < len ; i++)
{
sql="delete from sale.district where id='"+d_id[i]+"'";
db.executeInsert(sql);
}
db.executeInsert(sql);
response.sendRedirect("district.jsp");
%>
</body>
</html>
%>
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