<!DOCTY
PE html P
ubLIC "-//W3C//DTD XHTML 1.0 Trans
ITional//EN" "http://www.w3.
org/TR/xhtml1/DTD/xhtml1
-transitional.dtd">
<html
XMlns="http://www.w3.org/1999/xhtml">
<head>
<title>无标题页</title>
<script type="text/javascript" language="javascript">
VAR xmlhttp;
function createXMLHtt
PRequest()
{
if(window.ActiveXObject)
{
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
}
else if(window.XMLHttpRequest)
{
xmlhttp=new XMLHttpRequest();
}
}
function inData()
{
var txtval=document.getElementById("txt").value;
createXMLHttprequest();
xmlhttp.open("GET","request.ashx?val="+txtval,true);
xmlhttp.onready
statechange=getData;
xmlhttp.send(null);
}
function getData()
{
if(xmlhttp.readyState
==4)
{
if(xmlhttp.status==200)
{
document.getElementById("showDT").innerHTML=xmlhttp.responseText;
}
}
}
</script>
</head>
<body>
<form id="form1" action="">
<div>请输入姓名：
<input type="text" id="txt" />
<input type="button" value="提交" id="as
DF" onclick="inData()" />
<span id="showDT" ></span>
</div>
</form>
</body>
</html>
<%@ WebHandler Language="C
#" Class="request" %>
using
System;
using System.Web;
public class request : IHttpHandler {
public void ProcessRequest (HttpContext context) {
context.Response.ContentType = "text/pl
ain";
string tab ="来自
服务器的信息：您好 "+context.Request.QueryString["val"].ToString()+" --by time:"+DateTime.Now.ToLongTimeString();
context.Response.Write(tab);
}
public bool IsReusable {
get {
return false;
}
}
}
如何解决呢 最后发现一个JS的函数escape与unescape 用escape()对将要提交的汉字进行编码，会出现大致%10%20的字符，类似与.NET中Server.UrlEncode()与Server.UrlDecode();