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;
						try{document.getElementById("tdLetur").className=title;}catch(e){}
					}else{
					}
				}
			}
		}

		function window_load(){
			var cookie = readCookie("style");
			var title = cookie ? cookie : getPreferredStyleSheet();
			setActiveStyleSheet(title);
		}
		function window_unload(){
			var title = getActiveStyleSheet();
			createCookie("style", title, 7);
		}
		function getPreferredStyleSheet() {
			var i, a;
			for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
				if(a.getAttribute("rel").indexOf("style") != -1	&& a.getAttribute("rel").indexOf("alt") == -1 && a.getAttribute("title"))
					return a.getAttribute("title");
			}
			return null;
		}
		function getActiveStyleSheet() {
			var i, a;
			for(i=0; (a = document.getElementsByTagName("link")[i]); i++) {
				if(a.getAttribute("rel").indexOf("style") != -1
					&& a.getAttribute("title")
					&& !a.disabled) return a.getAttribute("title");
				}
			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 expires = "";
			document.cookie = name+"="+value+expires+"; path=/";
		}
		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;
		}
		window.setTimeout("",8000)
		window_load()


function askrift(SID_ID, VEF_ID) {
    gluggi_askrift = window.open('http://nepal.vefurinn.is/fastar/postlistaskraning_1.asp?ASK_SID_ID='+SID_ID+'&VEF_ID='+VEF_ID,'image',"toolbar=0,scrollbars=0,location=0,status=0,menubar=0,width=350,height=300");
}