function setActiveStyleSheet(title){
	var i, a, main;
	for(i = 0; (a = document.getElementsByTagName('link')[i]); i++) {
		if(a.getAttribute("rel").indexOf("style") != -1 && a.getAttribute("title")) {
			a.disabled = true;
			if(a.getAttribute("title") == title) {
				a.disabled = false;
			}
		}
	}
}