POST 数据通过 send 的参数来传,关键改动如下:
xmlhttp.open("
POST", "http://www.itpow.com/c/2007/01/FSFTGZA8FSYAI04I/request.asp", true);
xmlhttp.onreadystatechange = OnReadyStateChng;
xmlhttp.setRequestHeader("Content-Type", "application/x-www-form-urlencoded"); //这一句是用post方法发送的时候必须写的 xmlhttp.send("a="+
encodeURIComponent("中国人"));
[Ctrl+A 全部选择 提示:您可先修改部分代码,再按运行]
同样给出 request.asp 的源代码如下,便于分析。
<%option explicit%><?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>request</title>
</head>
<body>
<%
dim v
for each v in request.Form
response.Write "<p>" & v & "=" & request.Form(v) & "</p>"
next
%>
</body>
</html>