var xmlHttp=null;

function displayDesc(tempid,c,sc,hl)
{ 
    document.getElementById("displaydesc").innerHTML="<img src='../images/loading.gif'></img><font class=error>Please wait ...</font>"

    xmlHttp=GetXmlHttpObject();
    if (xmlHttp==null)
    {
        alert ("Browser does not support HTTP Request");
        return;
    }
    var url="ajaxcall/displayDesc.php";
    url=url+"?id="+tempid;
    url=url+"&c="+c;
    url=url+"&sc="+sc;
    url=url+"&hl="+hl;
    //alert(url);
     
    url=url+"&sid="+Math.random();
    xmlHttp.onreadystatechange=stateChanged;
    xmlHttp.open("GET",url,true);
    xmlHttp.send(null);
}

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

function GetXmlHttpObject()
{
    var objXMLHttp=null
    if (window.XMLHttpRequest)
    {
        objXMLHttp=new XMLHttpRequest()
    }
    else if (window.ActiveXObject)
    {
        objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
    }
    return objXMLHttp
}