function loadCSS(){
	var res800  = "style800.css";
	var normal  = "style.css";
	var res1600 = "style1600.css";
	var cssFile = normal;
	if(screen.width <= 800){cssFile = res800;}
	if(screen.width >= 1600){cssFile = res1600;}
	document.writeln("<link href=\""+cssFile+"\" rel=\"stylesheet\" type=\"text/css\">");
}


// Êóêè
/*****************************
**   Common cookie methods
******************************/

// Functions from Netscape's JavaScript Guide
// http://developer.netscape.com/docs/manuals/js/client/jsguide/

function setCookie(name, value, expire, path) {
	document.cookie = name + '=' + escape(value)
		+ ((expire == null)? '' : ('; expires=' + expire.toUTCString()))
		+ ((path == null)? '' : ('; path=' + path));
}



function getCookie(Name) {
	var search = Name + '='
	if (document.cookie.length > 0) { // if there are any cookies
		offset = document.cookie.indexOf(search) 
		if (offset != -1) { // if cookie exists 
			offset += search.length 
			// set index of beginning of value
			end = document.cookie.indexOf(';', offset) 
			// set index of end of cookie value
			if (end == -1) 
				end = document.cookie.length
			return unescape(document.cookie.substring(offset, end))
		}
	}
	return '';
}


function TTL () {
	var dt=new Date();
        var iTTL=3;

	if(iTTL){
		dt.setHours(dt.getHours() + iTTL);
		return dt;
	}
	else
		return null;
}