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var http_request;
function find(txt) {
http_request = new ActiveXObject("Microsoft.XMLHTTP");
http_request.onreadystatechange = function() {
if (http_request.readyState == 4) {
if (http_request.status == 200) {
var inputTxt = txt;
var xml = http_request.responseXML;
if (document.all.mydiv != undefined) {
document.all.mydiv.removeNode(true);
}
var list = xml.selectNodes("keys/key");
if (list.length > 0) {
var mydiv = document.createElement("div");
mydiv.id = "mydiv";
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<html>
<head>
<title>jQuery Ajax ʵÀýÑÝʾ</title>
</head>
<script language="javascript" src="../lib/jquery.js"></script>
<script language="javascript">
$(document).ready(function ()
{
$('#send_ajax').click(function (){
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