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Editorial Team
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Asked: 2026-05-30T15:28:51+00:00

I am looking to call an ajax function periodically. Below is my code and

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I am looking to call an ajax function periodically. Below is my code and this is not serving purpose at the moment. Could any one help if I placing the window.setTimeout() stmnt properly..

<script>
    var xmlhttp;
    function loadXMLDoc(url, cfunc)
    {
        var config='${config}';
        if (window.XMLHttpRequest)
        {
            xmlhttp=new XMLHttpRequest();
        }
        else
        {
            xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
        xmlhttp.onreadystatechange=cfunc;
        xmlhttp.open("GET",url+config,true);
        xmlhttp.send();
        }

window.onload=ajaxFunction1();

function ajaxFunction1()
{
    loadXMLDoc("TagDataRetrieval?config=",function()
    {
        if (xmlhttp.readyState==4 && xmlhttp.status==200)
        {
            document.getElementById("myDiv1").innerHTML=xmlhttp.responseText;    
        }
    });
    window.setTimeout("ajaxFunction1()", 5000);
}
</script>
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1 Answer

  1. Editorial Team
    <script>
    var xmlhttp;
    function loadXMLDoc(url, cfunc)
    {
        var config='${config}';
        if (window.XMLHttpRequest)
        {
            xmlhttp=new XMLHttpRequest();
        }
        else
        {
            xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
        xmlhttp.onreadystatechange=cfunc;
        xmlhttp.open("GET",url+config,true);
        xmlhttp.send();
        }

function ajaxFunction1()
{
    loadXMLDoc("TagDataRetrieval?config=",function()
    {
        if (xmlhttp.readyState==4 && xmlhttp.status==200)
        {
            document.getElementById("myDiv1").innerHTML=xmlhttp.responseText;    
        }
    });
   setTimeout("ajaxFunction1()", 5000);
}
window.onload=ajaxFunction1();
</script>
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