function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function changeStyleSheet(title) {
   var links = document.getElementsByTagName("link");
	for(var i = 0; i < links.length; i++) {
		if(links[i].getAttribute("title")) links[i].disabled = true;
		if(links[i].getAttribute("title") == title) {
			links[i].disabled = false;
			var expires = new Date();
			expires.setTime(expires.getTime() + (30*24*60*60*1000));
			document.cookie = "stylesheet="+title+";expires="+expires.toGMTString()+";path=/";
		}
	}
}

function getStylesheetFromCookie() {
	var cookie = document.cookie.split(";");
	for(var i = 0; i < cookie.length; i++) {
		var values = cookie[i].split("=");
		if (values[0] == "stylesheet") changeStyleSheet(values[1]);
	}
}