📄 goodsinquire.jsp
字号:
<%@ page language="java" import="java.util.*" pageEncoding="GBK"%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<script language="javascript">
function validate(){
var key=document.forms[0].key.value;
if(key==""){
alert("请输入关键字");
}
else{document.forms[0].submit();}
}
</script>
<title>My JSP 'GoodsInquire.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
<h3>查询页面</h3>
<p></p>
<form action="/gouwuche3/GoodsInquire" method="get">选择图书分类<select name="category">
<option value=0>请选择</option>
<option value="bookname">书名</option>
<option value="author">作者</option>
<option value="category">分类</option>
</select><br><p></p>
关键字查询：<input type="text" name="key" value="请输入关键字" onclick="this.value='';"/>
<input type="button" name="commit" value="查询" onclick="validate()">
<input type=hidden name="goodsname" value="none">
</form>
</body>
</html>
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