function doimage(imgName)
	{	
	if (document.images) {
		document.images[imgName].src = eval(imgName+"_over.src");
		}
	}

function undoimage(imgName)
	{
    if (document.images) {
    	document.images[imgName].src = eval(imgName+"_up.src");
		}
	}

if (document.images) {
	var en_ja_over=new Image(); en_ja_over.src="pix/yes_over.png"; 
	var en_ja_up=new Image(); en_ja_up.src="pix/yes_up.png";
	var en_nee_over=new Image(); en_nee_over.src="pix/no_over.png"; 
	var en_nee_up=new Image(); en_nee_up.src="pix/no_up.png";

	var nl_ja_over=new Image(); nl_ja_over.src="pix/ja_over.png"; 
	var nl_ja_up=new Image(); nl_ja_up.src="pix/ja_up.png";
	var nl_nee_over=new Image(); nl_nee_over.src="pix/nee_over.png"; 
	var nl_nee_up=new Image(); nl_nee_up.src="pix/nee_up.png";

	var fr_ja_over=new Image(); fr_ja_over.src="pix/ja_over.png"; 
	var fr_ja_up=new Image(); fr_ja_up.src="pix/ja_up.png";
	var fr_nee_over=new Image(); fr_nee_over.src="pix/nee_over.png"; 
	var fr_nee_up=new Image(); fr_nee_up.src="pix/nee_up.png";
}

function Nee_ne() {
	confirm("Helaas, je bent te jong voor een bezoek" + '\n' + "aan de Sonnema Site.");
}

function Nee_fr() {
	confirm("It spyt " + '\u00F9' + "s, bist te jong foar in besite" + '\n' + "oan de Sonnema Site");
}

function Nee_en() {
	confirm("Sorry, but you're too young to look at this website." + '\n' + "At least you are honest. We appreciate that." + '\n' + "And your parents appreciate it, too.");
}