📄 addbookclass.jsp
字号:
<%@ page contentType="text/html; charset=gb2312" %>
<%@ page import="java.util.*" %>
<%@ page import="java.sql.*" %>
<jsp:useBean id="classlist" scope="page" class="leecong.javabean.BookClassList"/>
<%!
String admin="";
Enumeration listname=null;
Hashtable list=null;
ResultSet rs=null;
int bookclass=0;
String classid="";
String classname="";
%>
<%
admin=(String)session.getAttribute("admin");
if (admin==null || admin.equals("")){
out.print("<script language='javascript'>alert('对不起，您还没有登陆，请先登陆!');</script>");
out.print("<script language='javascript'>location='login.jsp';</script>");
}
else
{
session.setAttribute("admin",admin);
}
if(!classlist.DBConn())
{
out.print("<script language='javascript'>alert('数据库连接错误!');</script>");
}
%>
<%
if(request.getParameter("bookclass")!=null)
{
bookclass=Integer.parseInt(request.getParameter("bookclass"));
rs=classlist.getBookClass(bookclass);
try{
rs.next();
classid=rs.getString(1);
classname=rs.getString(2);
}
catch(Exception e){e.printStackTrace();}
}
else
{
classid="";
classname="";
}
%>
<html>
<head>
<title>LEE电子商务管理系统</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script language="javascript">
var msg=" 请使用IE5.5以上版本，800*600分辨率浏览 ";
var seq = 0;
function Scroll(){
window.status = msg.substring(msg.length,seq); seq++;
if (seq >= msg.length )
{ seq = 0 };
window.setTimeout("Scroll();", 300 );
}
function checkform2(){
if (document.form2.classid.value==""){
alert("图书编号不能为空");
document.form2.classid.focus();
return false;
}
if (!document.form2.classid.value.match(/\d+/)){
alert("图书编号须为数字");
document.form2.classid.focus();
return false;
}
if (document.form2.classname.value==""){
alert("类别名称不能为空");
document.form2.classname.focus();
return false;
}
return true;
}
function checkform3(){
if (document.form3.classid.value==""){
alert("图书编号不能为空");
document.form3.classid.focus();
return false;
}
if (!document.form3.classid.value.match(/\d+/)){
alert("图书编号须为数字");
document.form3.classid.focus();
return false;
}
if (document.form3.classname.value==""){
alert("类别名称不能为空");
document.form3.classname.focus();
return false;
}
return true;
}
</script>
<link rel="stylesheet" href="books.css" type="text/css">
<style type="text/css">
<!--
.style1 {
color: #996600;
font-weight: bold;
}
.style2 {color: #FF0000}
.style3 {color: #CC9900}
-->
</style>
</head>
<body text="#000000" onLoad="Scroll();">
<div align="center">
<table width="100%" border="0" cellspacing="2" cellpadding="2">
<tr>
<td align="center" width="23%"><img src="../images/01247.jpg" width="96" height="114"></td>
<td align="center" width="77%"><img src="../images/baners.gif" width="512" height="80"></td>
</tr>
<tr>
<td align="center" width="23%" valign="top">
<table width="100%" border="0" cellspacing="4" cellpadding="2">
<tr>
<td align="center"><a href="main.jsp">管理首页</a></td>
</tr>
<tr>
<td align="center"></td>
</tr>
<tr>
<td align="center"><a href="addbook.jsp">添加商品资料</a></td>
</tr>
<tr>
<td align="center"><a href="booklist.jsp">商店商品查询</a><a href="orderlist.jsp"></a></td>
</tr>
<tr>
<td align="center"><a href="addbookclass.jsp">添加商品类别</a></td>
</tr>
<tr>
<td align="center"></td>
</tr>
<tr>
<td align="center"><a href="login.jsp">退出</a></td>
</tr>
<tr>
<td align="center"><img src="../images/baobei[1].gif" width="120" height="60"> </td>
</tr>
</table> </td>
<td align="center" width="77%" valign="top">
<p><span class="style1"><font size="2">添 加 新 的 商 品 类 别 </font></span>
</p>
<table width="70%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><div align="center">商品类别列表</div></td>
<td>
<form name="form1" method="post" action="addbookclass.jsp">
<div align="left">
<select name="bookclass">
<%
if(classlist.classList()){
list=classlist.getClassList();
listname=list.keys();
while(listname.hasMoreElements()){
int ClassId=((Integer)listname.nextElement()).intValue();
String ClassName=(String)(list.get(new Integer(ClassId)));
%>
<option value="<%=ClassId%>"><%=ClassName%></option>
<%
}
}
%>
</select>
<input type="submit" name="Submit" value="查询">
</div>
</form>
</td>
</tr>
<form name="form2" method="post" action="updatebookclass" onSubmit="return checkform2();">
<tr>
<td><div align="center">类别编号：
<input name="classid" type="text" size="8" maxlength="8" value="<%=classid%>">
<input type="hidden" name="oldclassid" value="<%=classid%>">
</div></td>
<td><div align="center">类别名称：
<input name="classname" type="text" size="20" maxlength="30" value="<%=classname%>">
</div></td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td><div align="center">
<input name="image" type="image" src="../images/edit.gif" width="83" height="35">
</div></td>
</tr>
</form>
</table>
<hr align="center" color="#FF9900" width="500">
<form name="form3" method="post" action="addclasslist" onSubmit=" return checkform3();">
<table width="70%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td><div align="center">类别编号：
<input name="classid" type="text" id="classid" size="8" maxlength="8">
</div></td>
<td><div align="center">类别名称：
<input name="classname" type="text" size="20" maxlength="30">
</div></td>
</tr>
<tr>
<td> </td>
<td> </td>
</tr>
<tr>
<td> </td>
<td><div align="center">
<input name="image2" type="image" src="../images/add.gif" width="83" height="35">
</div></td>
</tr>
</table>
</form>
</td>
</tr>
</table>
<table width="70%" border="0" cellspacing="2" cellpadding="2" align="center">
<tr>
<td align="center">开发:LeeCong<br>
CopyRight@2006 <br>
Email:<a href="mailto:leecong@eyou.com">leecong@eyou.com</a></td>
</tr>
</table>
</div>
<%
classlist.close();
%>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -