var zLocation = 0;	
		window.dhtmlHistory.create();
		var historyChange = function(newLocation, historyData) {	
			if (newLocation>0){
				 document.getElementById('Results').innerHTML = historyData;
				 zLocation = newLocation;
			}
		}
		function css_select (n) {
			switch(n){
				case 1:
					css_style = 'scrn_125';					
					break;
				case 2:
					css_style = 'scrn_160';					
					break;
				default:
					css_style = 'scrn_125';	
			}
				srn_type = n;
				switch_style (css_style);
		}
		function changebodysize(change) {						
			var flag = 1;
			size = size + change;
			if (size < 20) {size = 20; change = 0; flag = 0;}
			if (size > 200) {size = 200; change = 0; flag = 0;}	
			if (flag > 0) {
				document.body.style.fontSize = (size) + '%';
				Set_Cookie('cookieSize', size, 90);
			}
		}
		srn_type = 1;
		var cSize = Get_Cookie('cookieSize');
		if (cSize == null) {size = 0;} else {size = parseInt(cSize);}
		window.onload = function() {
			dhtmlHistory.initialize();
			dhtmlHistory.addListener(historyChange);
			var n = 1;			
			if(screen.width / screen.height>1.35){n = 2;}
			css_select (n);
			var target = 1024;
			if (n == 2) { target = 900;}
			if (size == 0){size = Math.round((screen.height / target) * 100);}					
			if (size !== 100) {document.body.style.fontSize = (size) + '%';}	
		}