var xmlHttp;
var guruid;
var divid;
var totdiv;

function showPortfolio(gid, div_id, total_div) {
	xmlHttp = GetXmlHttpObject();
	guruid = gid;
	divid = div_id;
	totdiv = total_div;

	if (xmlHttp == null) {
		alert ("Your browser does not support AJAX!");
		return;
	}

	var url = "getportfolio.php";
	url = url + "?q=" + gid + "&sid=" + Math.random();
	xmlHttp.onreadystatechange = stateChanged;
	xmlHttp.open("GET", url, true);
	xmlHttp.send(null);
}

function stateChanged() {
	var i;
	if (xmlHttp.readyState == 4) {
		if (document.getElementById("infodetail" + divid).innerHTML != "") {
			document.getElementById("infodetail" + divid).innerHTML = "";
		} else {
		for (i = 1; i <= totdiv; i++) {
			document.getElementById("infodetail" + i).innerHTML = "";
		}
		document.getElementById("infodetail" + divid).innerHTML = xmlHttp.responseText;
		}
	}
}

function GetXmlHttpObject() {
	var xmlHttp;
	try {
		xmlHttp = new XMLHttpRequest();
	}
	catch (e) {
		try {
			xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e) {
			xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
		}
	}

	return xmlHttp;
}