//remove the cookie

function getCookie(c_name)
{
	var c_start;
	var c_end;
	if (document.cookie.length>0)
	{
		c_start=document.cookie.indexOf(c_name + "=");
		if (c_start!=-1)
		{ 
			c_start=c_start + c_name.length+1 ;
			c_end=document.cookie.indexOf(";",c_start);
				
			if (c_end==-1) 
				c_end=document.cookie.length;
				
			return unescape(document.cookie.substring(c_start,c_end));
		} 
	}
	return null;
} 

if ((getCookie('auxiliary') != null)&&(getCookie('auxiliary') != "")) {
    document.cookie = "auxiliary=" + 
		 ";path=/;domain=batanga.com"+
        ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
}

function setLinkCookie(linkID) {
    //alert("clicked "+linkID);
    if (linkID == 'menu_2' || linkID == 'ctl00_NavMainMusic'|| linkID == 'NavMainMusic')
        linkID = 'LinkTrack_Menu_Music_O';

    if (linkID == 'menu_1' || linkID == 'ctl00_NavMainHome'|| linkID == 'NavMainHome')
        linkID = 'LinkTrack_Menu_Home_O';

    if (linkID == 'menu_3' || linkID == 'ctl00_NavMainMyRadio'|| linkID == 'NavMainRadio')
        linkID = 'LinkTrack_Menu_Radio_O';

    if (getCookie("auxiliary")==null || getCookie("auxiliary")=="") {
        document.cookie = "auxiliary=" + escape(linkID) + 
		     ";path=/;domain=batanga.com";
        //alert("clicked "+linkID);
    }
    return true;
}

function setLinkEventCode(object) {
    var functionRef = null;
    eval('functionRef = function() {setLinkCookie("'+object.getAttribute("id")+'");}');
    attachEventListener(object,"click",functionRef,false,null);
    //alert(object+" "+object.getAttribute("id")+" "+object.getAttribute("value"));
}

function attachEventListener(target,eventType,functionRef,capture,testFunction) {
    //alert("seteando");
	if(/WebKit|Khtml/i.test(navigator.userAgent)) 
	{ //Safari
		var callbackTimer = setInterval(function() {
								var call = false;
								try {
									call = testFunction();
								} catch (e) {}
							    if (call) {
									clearInterval(callbackTimer);
									functionRef();
								}
							}, 200);
	} else if (typeof target.addEventListener != "undefined") {
		//alert("no IE2");
		target.addEventListener(eventType,functionRef,capture);
	}
	else if (typeof target.attachEvent != "undefined")
	{
		//For IE, load event is not thrown for js inclusion, but readystatechange event is
		//For IE, load event is thrown for css inclusion, along with readystatechange event
		var functionRef2 = functionRef;
		//alert("IE "+eventType);
		if (eventType == "load") {
			functionRef2 = function(event) { 
							//alert(target.readyState);
							if (target.readyState=="complete")
								functionRef(event);
							};
			//alert(functionRef2);
			eventType = "readystatechange";
		}

		target.attachEvent("on"+eventType,functionRef2);
	} else {
		var callbackTimer = setInterval(function() {
								var call = false;
								try {
									call = testFunction();
								} catch (e) {}
							    if (call) {
									clearInterval(callbackTimer);
									functionRef();
								}
							}, 200);
	}
}


/*
var linkArray = new Array(); 
var allLinks = document.getElementsByTagName("a"); 
//alert(allLinks.length);
for (var i = 0; i < allLinks.length; i++)
{ 
	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('LinkTrack_'))
	{ 
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 
    } 
   	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('menu_2'))
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 

   	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('ctl00_NavMainMusic'))
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 
    
   	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('menu_3')) //radio
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 

   	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('ctl00_NavMainRadio')) //radio
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 

   	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('menu_1')) //home
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 

   	if (allLinks[i].getAttribute('id') != null && allLinks[i].getAttribute('id').match('ctl00_NavMainHome')) //home
        linkArray[linkArray.length] = allLinks[i];//.getAttribute('id').substr(10); 

    
}
*/

//for (var i = 0; i < linkArray.length; i++) {
//    var theId = linkArray[i].getAttribute("id");
//    alert('setLinkCookie("'+linkArray[i].getAttribute("id")+'")');
//    setLinkEventCode(linkArray[i]);

/*    var functionRef = null;
    eval('functionRef = function() {setLinkCookie("'+linkArray[i].getAttribute("id")+'");}');
    attachEventListener(linkArray[i],"click",functionRef,true,null);
*/

//    alert(linkArray[i].getAttribute("id")+": "+linkArray[i].innerHTML);
//}