📄 merchandiseinformationadd.jsp
字号:
<%@ page contentType="text/html; charset=UTF-8" language="java"
import="java.sql.*"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<html>
<head>
<style>
<!--
.wr{font-size: 12pt; line-height: 22px}
.wr1 { FONT-SIZE: 12px; LINE-HEIGHT: 200%}
.wr2 { FONT-SIZE: 14px; LINE-HEIGHT: 200%}
.wr3 { FONT-SIZE: 12px}
.wr4 { FONT-SIZE: 12px; LINE-HEIGHT: 150%}
.button
{
border-style: none;
background-image: url('${pageContext.request.contextPath}/background/images/h08.gif');
cursor:pointer;
width: 74px;
height: 22px;
}
// -->
</style>
<title>清韵网上书店后台管理系统</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<script type="text/javascript">
function test()
{
var select = document.getElementById("select");
var img = document.getElementById("img");
var myDiv = document.getElementById("myDiv");
var strRegex = "(.jpg|.JPG|.gif|.GIF)$";
var reExp = new RegExp(strRegex);
if(!reExp.test(select.value)){
alert("请选择图片文件进行预览！");
return false;
}
myDiv.style.display = "";
img.src = select.value;
}
function refer()
{
var bookName= document.getElementById("bookName");
var bookAuthor= document.getElementById("bookAuthor");
var bookPublish= document.getElementById("bookPublish");
var prices= document.getElementById("prices");
var bookDiscount= document.getElementById("bookDiscount");
var twoContent= document.getElementById("twoContent");
var show=document.getElementById("show");
var textarea= document.getElementById("textarea");
var select= document.getElementById("select");
if(bookName.value=="")
{
alert("图书名称不能为空！");
return false;
}
if(bookAuthor.value=="")
{
alert("作者不能为空！");
return false;
}
if(bookPublish.value=="")
{
alert("出版社名称不能为空！");
return false;
}
if(prices.value=="" || isNaN(prices.value))
{
alert("价格为空或不是一个数字！");
return false;
}if(bookDiscount.value=="" || isNaN(bookDiscount.value))
{
alert("折扣为空或不是一个数字！");
return false;
}if(twoContent.value=="")
{
alert("请选择您要添加到哪个栏目！");
return false;
}if(show.value=="")
{
alert("图书是否上架！");
return false;
}
if(textarea.value=="")
{
alert("内容简介不能为空！");
return false;
}if(select.value=="")
{
alert("图片路径不能为空！");
return false;
}
return true;
}
</script>
</head>
<body bgcolor="#FFFFDB" text="#000000" leftmargin="0" topmargin="0"
marginwidth="0" marginheight="0">
<form action="${pageContext.request.contextPath }/saveBook.do"
method="post" name="frm" onsubmit="return refer();"
enctype="multipart/form-data">
<table width="600" border="0" cellspacing="0" cellpadding="2">
<tr>
<td width="48">
</td>
<td width="67" class="wr4">
</td>
<td width="200" class="wr4">
</td>
<td width="71" class="wr4">
</td>
<td width="214" class="wr4">
</td>
</tr>
<tr>
<td width="48">
</td>
<td colspan="4" class="wr4">
<div align="center">
<p>
<b>添加图书</b>
</p>
</div>
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4" align="right">
书名：
</td>
<td width="200" class="wr4">
<input type="text" name="bookName">
</td>
<td width="71" class="wr4" align="right">
作者/编者：
</td>
<td width="214" class="wr4">
<input type="text" name="bookAuthor">
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4" align="right">
出版社：
</td>
<td width="200" class="wr4">
<input type="text" name="bookPublish">
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4" align="right">
图书定价：
</td>
<td width="200" class="wr4">
<input type="text" name="prices">
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="71" class="wr4" align="right">
清韵折扣：
</td>
<td width="214" class="wr4">
<input type="text" name="bookDiscount">
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="71" class="wr4" align="right">
所属栏目：
</td>
<td width="214" class="wr4">
<select name="twoContent">
<option>
--请选择--
</option>
<c:forEach items="${requestScope.twoContent}" var="option">
<option value="${option.shelfId }">
${option.shelfName }
</option>
</c:forEach>
</select>
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4" align="right">
内容简介：
</td>
<td colspan="3" class="wr4">
<textarea name="textarea"></textarea>
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4" align="right">
是否上架：
</td>
<td colspan="3" class="wr4">
<select name="show">
<option>--请选择--</option>
<option value="0">不上架</option>
<option value="1">上架</option>
</select>
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4" align="right">
图书封面
</td>
<td colspan="3" class="wr4">
<input type="file" name="select" value="浏览">
<input onclick="javaScript:test();" type="button" value="预览">
</td>
</tr>
<tr>
<td width="48">
</td>
<td width="67" class="wr4">
</td>
<td width="100" class="wr4" height="100">
<div style="display: none;" id="myDiv">
<img src="" name="img" height="100" width="100">
</div>
</td>
<td width="71" class="wr4">
</td>
<td width="214" class="wr4">
</td>
</tr>
<tr>
<td width="48">
</td>
<td colspan="4" class="wr4">
<table border="0" cellspacing="0" cellpadding="1" align="center"
height="21" width="163">
<tr>
<td class="wr4" width="74">
<input type="submit" value="确定" class="button" />
</td>
<td class="wr4" width="15">
</td>
<td class="wr4" width="74">
<input type="reset" value="重置" class="button" />
</td>
</tr>
</table>
</td>
</tr>
</table>
</form>
</body>
</html>
<script></script>
⌨️ 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 + -