ajax中到servlet的中文乱码问题

最新推荐文章于 2021-08-05 13:03:10 发布

原创最新推荐文章于 2021-08-05 13:03:10 发布 · 416 阅读

0 ·

CC 4.0 BY-SA版权

文章标签：

#ajax #AJAX #Ajax #servlet #Servlet

本文介绍了一种基于JSP的网页搜索引擎实现方法，包括页面结构、编码转换、关键词搜索和后台处理流程。

<%@ page language="java"
import="java.util.*"
pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC
"-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP
'baidu.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">
-->
<script type="text/javascript"
src="jquery-1.7.2.min.js"></script>
<script type="text/javascript">
$(function(){
$("#content").keyup(function(){
$.post("SuggestServlet",{keyword:$("#content").val()},callback);
});
});
function
callback(data,textStatus)
{
alert(data);
var
result = data.split(',');
var
str = "";
for(var
i=0; i<result.length; i++)
{
str +=
"<div>" 
+ result[i]+"</div>";
}
$("#sug").html(str);
}
</script>
</head>
<body>
<input type="text"
id="content"
size="50"
/>
<input type="button"
value="搜索"/>
<div id="sug"></div>
</body>
</html>