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JScript code:


var xmlHttp
function showCustomer(str,name)
{
document.getElementById("txtHint").innerHTML="<img align=center src=images/ajax3.gif>";
var url="ajax/show_c_bj.asp?sid=" + Math.random() + "&q=" + escape(str)+"&n="+name
xmlHttp=GetXmlHttpObject(stateChanged)
xmlHttp.open("GET", url , true)
xmlHttp.send(null)
}

function stateChanged()
{
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
{
var a;
a=xmlHttp.responseText;
document.getElementById("txtHint").innerHTML=a
}
}

function GetXmlHttpObject(handler)
{
var objXmlHttp=null

if (navigator.userAgent.indexOf("Opera")>=0)
{
alert("This example doesn't work in Opera")
return;
}
if (navigator.userAgent.indexOf("MSIE")>=0)
{
var strName="Msxml2.XMLHTTP"

if (navigator.appVersion.indexOf("MSIE 5.5")>=0)
{
strName="Microsoft.XMLHTTP"
}
try
{
objXmlHttp=new ActiveXObject(strName)
objXmlHttp.onreadystatechange=handler
ret


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