<span style="font-size: medium;">refresh.jsp
<%@ page contentType="text/html;charset=UTF-8"
language="java"
%>
<head><META http-equiv=Content-Type content="text/html; charset=UTF-8"></head>
<script language="javascript">
var XMLHttpReq;
function createXMLHttpRequest() {
if(window.XMLHttpRequest) {
XMLHttpReq =
new XMLHttpRequest();
}
else
if (window.ActiveXObject) {
try
{
XMLHttpReq =
new ActiveXObject("Msxml2.XMLHTTP");
}
catch(e){
try
{
XMLHttpReq =
new ActiveXObject("Microsoft.XMLHTTP");
}
catch (e) {
}
}
}
}
function sendRequest() {
createXMLHttpRequest();
var url =
"refresh.do";
XMLHttpReq.open("POST", url,
true);
XMLHttpReq.onreadystatechange = processResponse;
XMLHttpReq.send(null);
}
function processResponse() {
if
(XMLHttpReq.readyState == 4) {
if
(XMLHttpReq.status == 200) {
DisplayHot();
setTimeout("sendRequest()",
1000);
} else
{
window.alert("您所請求的頁面有異常。");
}
}
}
function DisplayHot() {
var name = XMLHttpReq.responseXML.getElementsByTagName("name")[0].firstChild.nodeValue;
var count = XMLHttpReq.responseXML.getElementsByTagName("count")[0].firstChild.nodeValue;
document.getElementById("product").innerHTML = name;
document.getElementById("count").innerHTML = count;
}
</script>
</SCRIPT>
<body onload =sendRequest()>
<table style="BORDER-COLLAPSE: collapse"
borderColor=#111111
cellSpacing=0
cellPadding=0
width=200 bgColor=#f5efe7 border=0>
<TR>
<TD align=middle height=4
colspan="2"><IMG height=4
src="images/promo_list_top.gif"
width="100%"
border=0>
</TD>
</TR>
<TR>
<TD align=middle bgColor=#dbc2b0
height=19
colspan="2"><B>正在熱賣的筆記本</B>
</TD>
</TR>
<tr>
<td height="20">
型號：
</td>
<td height="20"
id="product">
</td>
</tr>
<tr>
<td height="20">
銷售數量：
</td>
<td height="20"
id="count">
</td>
</tr>
</table>
</body>
</html>
</span>
