var reqObj = false;
var loadMsg = 'Παρακαλώ περιμένετε...';
var errorMsg = '<div class="errors"><div class="centered"><span class="info-message">Η προβολή των λημμάτων δεν ήταν εφικτή. Παρακαλώ δοκιμάστε ξανά.</span></div></div>';

function createRequest()
{
	try	{
		reqObj = new XMLHttpRequest();
	} catch (ms1) {
		try {
			reqObj = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (ms2) {
			try {
				reqObj = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (failed) {
				reqObj = false;
			}
		}
	}
}
createRequest(reqObj);
if (reqObj == false) {
	//alert("failed");
} else {
	//alert("success");
}

function displayEntries(ids, ref)
{
	document.getElementById("details").innerHTML = loadMsg;
	var uri = "/entry/"+escape(ids)+"/ref/"+escape(ref)+"/";
	reqObj.open("GET", uri, true);
	reqObj.onreadystatechange = renderEntries;
	reqObj.send(null);
}

function renderEntries()
{
	if (reqObj.readyState == 4) {
		if (reqObj.status == 200) {
			error = false;
			document.getElementById("details").innerHTML = reqObj.responseText;
		} else {
			document.getElementById("details").innerHTML = errorMsg;
		}
		reqObj.abort();
	}
}

function clearContents(node)
{
	/*while (node.firstChild) {
		node.removeChild(node.firstChild);
	}
	//alert(content);
	//node.appendChild(content);*/
}
/*function openStat(path){
	//winStat = window.open(path,'iaStat','scrollbars=false, status=false, width=300, height=100');
	 document.body.style.cursor = 'wait';
}

function closeStat(){
	//if (winStat && winStat.open && !winStat.closed) winStat.close();
	 document.body.style.cursor = 'default';
}

function detectRes(){
	if(screen.width <= 800){
		document.write("<link rel=\"stylesheet\" href=\"/_css/screenSmall.css\" type=\"text/css\" media=\"screen\" />");
	}
	else if(screen.width > 800){
		document.write("<link rel=\"stylesheet\" href=\"/_css/screenBig.css\" type=\"text/css\" media=\"screen\" />");
	}
	else{
		document.write("<link rel=\"stylesheet\" href=\"/_css/screenBig.css\" type=\"text/css\" media=\"screen\" />");
	}
	document.write("<link rel=\"stylesheet\" href=\"/_css/print.css\" type=\"text/css\" media=\"print\" />");
}

function show()
{
	var testFrame = document.getElementById("statusframe");
	testFrame.src = "/status.php";
}

function toggleLayer(lid)
{
	if(document.getElementById){
		var style2 = document.getElementById(lid).style;
		style2.display = style2.display? "":"block";
	}
}*/