function init() {
	var a;
	a = setInterval('tc()',2000);
}

function readCookie(name)
{
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++)
	{
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}

function createCookie(name,value,days)
{
	if (days)
	{
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function tc() {
	//Prep cookie
	var theDate = new Date();
	var oneYearLater = new Date( theDate.getTime() + 30758400000 );
	var expiryDate = oneYearLater.toGMTString();
	var cName;
	var active;
	
	//XMLDoc = new ActiveXObject("MSXML2.DOMDocument.3.0");
	//XMLDoc.async = false;
	//XMLDoc.load("/common/systemMessages.xml.asp");

	//load xml file
	// code for IE
	if (window.ActiveXObject)
	  {
	  XMLDoc = new ActiveXObject("Microsoft.XMLDOM");
	  XMLDoc.async=false;
	  XMLDoc.load("/common/systemMessages.xml.asp");

		var vNode = XMLDoc.selectSingleNode("/msgroot");
		
					if(vNode.firstChild.hasChildNodes()) {
						//var DataNodes = vNode.childNodes;
						for (var i=0; i < vNode.childNodes.length; i++) {
							var currNode = vNode.childNodes(i);
					
							cName = 'c' + currNode.firstChild.nextSibling.firstChild.nodeValue + currNode.firstChild.firstChild.nodeValue + 'message';
					
									//show the layer if not seen
									if (readCookie(cName) == null || parseInt(readCookie(cName)) < parseInt(currNode.firstChild.nextSibling.nextSibling.nextSibling.nextSibling.firstChild.nodeValue)) {
										if (currNode.firstChild.nextSibling.nextSibling.nextSibling.nextSibling.nextSibling.firstChild.nodeValue == 'true') {
											if (document.getElementById('msgContainer').style.visibility != 'visible') {
												//show layers and fill content
												document.getElementById("msgTitle").innerHTML = '';
												document.getElementById("msgTitle").innerHTML = (currNode.firstChild.nextSibling.nextSibling.firstChild.nodeValue);
												document.getElementById("msgBody").innerHTML = '';
												document.getElementById("msgBody").innerHTML = (currNode.firstChild.nextSibling.nextSibling.nextSibling.firstChild.nodeValue);
												document.getElementById("msgContainer").style.visibility = 'visible';
												//write cookie
												var v;
												if(readCookie(cName) == null) { v = 1 } else { v = parseInt(readCookie(cName)) + 1; }
												createCookie(cName,v,365);
											}
										}
									}
						}
					}
	  }
	// code for Mozilla, etc.
	else if (document.implementation &&
	document.implementation.createDocument)
	  {
		XMLDoc= document.implementation.createDocument("","",null);
		XMLDoc.load("/common/systemMessages.xml.asp");
		XMLDoc.onload=getmessage;
	  }
	else
	  {
	  //alert('Your browser cannot handle the real time messaging script on this website!');
	  }
}

function getmessage()
	{
		try {
		cName = 'c' + XMLDoc.getElementsByTagName("name")[0].childNodes[0].nodeValue + XMLDoc.getElementsByTagName("id")[0].childNodes[0].nodeValue + 'message';
			//show the layer if not seen
			if (readCookie(cName) == null || parseInt(readCookie(cName)) < parseInt(XMLDoc.getElementsByTagName("maxshows")[0].childNodes[0].nodeValue + 'message')) {
				if (document.getElementById('msgContainer').style.visibility != 'visible') {
					//show layers and fill content
					document.getElementById("msgTitle").innerHTML = '';
					document.getElementById("msgTitle").innerHTML = (XMLDoc.getElementsByTagName("title")[0].childNodes[0].nodeValue);
					document.getElementById("msgBody").innerHTML = '';
					document.getElementById("msgBody").innerHTML = (XMLDoc.getElementsByTagName("text")[0].childNodes[0].nodeValue);
					document.getElementById("msgContainer").style.visibility = 'visible';
					//Effect.Pulsate('effectContainer', {pulses: 4});
					//write cookie
					var v;
					if(readCookie(cName) == null) { v = 1 } else { v = parseInt(readCookie(cName)) + 1; }
					createCookie(cName,v,365);
				}
			}
		}
	catch(e)
		{
					//document.write(e.message + "<br/>")
		}
	}
init();