var xmlhttp_sta;
var item_id;
function curUser(utr) {
	//alert(utr);return false;
    xmlhttp_sta = GetXmlHttpObject_str();
	item_id = utr;
	
    if (xmlhttp_sta == null) {
        alert("Browser does not support HTTP Request");
        return;
    }
    var url_str = "current_user.php";
     //alert(utr);
    url_str = url_str + "?item_id=" + utr;
    xmlhttp_sta.onreadystatechange = stateChanged_str;
	xmlhttp_sta.open("GET", url_str, true);
    xmlhttp_sta.send(null);
}

function stateChanged_str() {
    if (xmlhttp_sta.readyState == 4) {
		xmlDoc = xmlhttp_sta.responseXML;
		if(xmlhttp_sta.responseText != ''){
			document.getElementById("BiddingStatus").innerHTML = xmlDoc.getElementsByTagName("BiddingStatus")[0].childNodes[0].nodeValue;
			document.getElementById("Currernt_Status").innerHTML = xmlDoc.getElementsByTagName("Currernt_Status")[0].childNodes[0].nodeValue;
			document.getElementById("CurrentPrice").innerHTML = xmlDoc.getElementsByTagName("CurrentPrice")[0].childNodes[0].nodeValue;
			document.getElementById("Curr_bidamt").innerHTML = xmlDoc.getElementsByTagName("Curr_bidamt")[0].childNodes[0].nodeValue;
			document.getElementById("HighestBidder").innerHTML = xmlDoc.getElementsByTagName("HighestBidder")[0].childNodes[0].nodeValue;
			document.getElementById("HightBidderName").innerHTML = xmlDoc.getElementsByTagName("HightBidderName")[0].childNodes[0].nodeValue;
			document.getElementById("myclass").className = xmlDoc.getElementsByTagName("myclass")[0].childNodes[0].nodeValue;
			setTimeout("curUser(item_id);", 1000);
		}
    }
}
function GetXmlHttpObject_str() {
    if (window.XMLHttpRequest) {
        // code for IE7+, Firefox, Chrome, Opera, Safari
        return new XMLHttpRequest();
    }
    if (window.ActiveXObject) {
        // code for IE6, IE5
        return new ActiveXObject("Microsoft.XMLHTTP");
    }
    return null;
}