var loaded=0;
function imageArray(n){
	this.length=n;
	for(var i=1;i<=n;i++)
		this[i]=new Image();
	return this
}
                 
function loadThese(){
	stillMenuArray=new imageArray(6);
	animMenuArray=new imageArray(6);
	stillMenuArray[1].src="images/button_home.jpg";
	animMenuArray[1].src="images/button_home_high.jpg";
	stillMenuArray[2].src="images/button_about.jpg";
	animMenuArray[2].src="images/button_about_high.jpg";
	stillMenuArray[3].src="images/button_date.jpg";
	animMenuArray[3].src="images/button_date_high.jpg";
	stillMenuArray[4].src="images/button_hobby.jpg";
	animMenuArray[4].src="images/button_hobby_high.jpg";
	stillMenuArray[5].src="images/button_random.jpg";
	animMenuArray[5].src="images/button_random_high.jpg";
	stillMenuArray[6].src="images/button_links.jpg";
	animMenuArray[6].src="images/button_links_high.jpg";

	loaded=1;
}

loadThese();

function highMenuImg(imageobj, imagenum){
	if(!loaded){
		return;
	}
		imageobj.src=animMenuArray[imagenum].src;
}

function normMenuImg(imageobj, imagenum){
	if(!loaded){
		return;
	}
		imageobj.src=stillMenuArray[imagenum].src;
}


// Function to change the URL of the midframe
function changeURL(url){
	parent.location.href = url;
}

function popupin(page){
	sendstring = "width=400,height=400,menubar=no,location=no,resizable=no,toolbar=no,status=no";
	window.open(page, "svennyland", sendstring, true);
}

function popupinbig(page){
	sendstring = "width=640,height=480,menubar=no,location=no,resizable=yes,toolbar=no,status=no, scrollbars=yes";
	window.open(page, "svennyland", sendstring, true);
}

function popupinbig2(page){
	sendstring = "width=640,height=480,menubar=no,location=no,resizable=yes,toolbar=no,status=no, scrollbars=yes";
	window.open(page, "more svennyland", sendstring, true);
}


function popupout(page){
	sendstring = "width=640,height=480,menubar=yes,location=yes,resizable=yes,toolbar=yes,status=yes,scrollbars=yes";
	window.open(page, "external", sendstring, true);
}