var IE = document.all?true:false;

function thisMovie(movieName) {
	 if (navigator.appName.indexOf("Microsoft") != -1) {
		 return window[movieName];
	 } else {
		 return document[movieName];
	 }
 }

function JS_getRefVar()
{
	var urlVars = [], marker;
	var markers = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
	for(var i=0;i<markers.length;i++)
	{
		marker = markers[i].split('=');
		urlVars.push(marker[0]);
		urlVars[marker[0]] = marker[1];
	}
		return urlVars['v'];
}

function JS_getBannerRefVar()
{
	var urlVars = [], marker;
	var markers = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
	for(var i=0;i<markers.length;i++)
	{
		marker = markers[i].split('=');
		urlVars.push(marker[0]);
		urlVars[marker[0]] = marker[1];
	}
		return urlVars['bref'];
}

function JS_getDocRefferer()
{
	if (document.referrer) {
		return document.referrer;			
	} else {
		return '';
	}
}