// JavaScript Document
function loadContents(url,div){
if (window.XMLHttpRequest){request = new XMLHttpRequest();}else if (window.ActiveXObject){request = new ActiveXObject("Microsoft.XMLHTTP");}

request.onreadystatechange = function(){
	//document.getElementById("loading").style.display = 'block';
	if (request.readyState == 4){
		if (request.status != 200){
			delete request;
			alert("FEL!\n\nN\ågot har tyvärr gått snett.\nLadda om sidan och försök igen.");
		}else{
			var element = document.getElementById(div);
			element.innerHTML = request.responseText;
			//document.getElementById("loading").style.display = 'none';
		}
	}
}
request.open("GET", url, true);
request.send(null);
}
		
		function toggleCrosssection(whichLayer){
			if (document.getElementById){
				var style2 = document.getElementById(whichLayer).style;
				style2.display = style2.display? "":"block";
			}else if (document.all){
				var style2 = document.all[whichLayer].style;
				style2.display = style2.display? "":"block";
		
		}else if (document.layers){
				var style2 = document.layers[whichLayer].style;
				style2.display = style2.display? "":"block";		
			}
		}		
		
function switchColor(element){
	var menu = document.getElementsByTagName('a');
	for (var i=0; i < menu.length; i++){
		if (menu[i].parentNode.className == "stations"){
			menu[i].style.color='#009966';
		}
	}

	element.style.color='#A2A5A7';

}


function markMenu(menuID,type,newValue){
	if(type=='image'){document.getElementById('menu'+menuID).src='images/'+newValue;}
	if(type=='text'){document.getElementById('menu'+menuID).style.color=newValue;}
	if(type=='div'){document.getElementById('menu'+menuID).style.backgroundColor=newValue;}	
}