addEvent(document.images["pic1"], 'mouseover', function() { document.images["pic1"].src="./template/img_new/sisalinkit/yritystieto_hl.png"; });
addEvent(document.images["pic1"], 'mouseout', function() { document.images["pic1"].src="./template/img_new/sisalinkit/yritystieto.png"; });

addEvent(document.images["pic2"], 'mouseover', function() { document.images["pic2"].src="./template/img_new/sisalinkit/yhteystiedot_hl.png"; });
addEvent(document.images["pic2"], 'mouseout', function() { document.images["pic2"].src="./template/img_new/sisalinkit/yhteystiedot.png"; });

addEvent(document.images["pic3"], 'mouseover', function() { document.images["pic3"].src="./template/img_new/sisalinkit/henkilosto_hl.png"; });
addEvent(document.images["pic3"], 'mouseout', function() { document.images["pic3"].src="./template/img_new/sisalinkit/henkilosto.png"; });

addEvent(document.images["pic4"], 'mouseover', function() { document.images["pic4"].src="./template/img_new/sisalinkit/laatujarjestelmat_hl.png"; });
addEvent(document.images["pic4"], 'mouseout', function() { document.images["pic4"].src="./template/img_new/sisalinkit/laatujarjestelmat.png"; });

addEvent(document.images["pic5"], 'mouseover', function() { document.images["pic5"].src="./template/img_new/sisalinkit/siivousvinkit_hl.png"; });
addEvent(document.images["pic5"], 'mouseout', function() { document.images["pic5"].src="./template/img_new/sisalinkit/siivousvinkit.png"; });

addEvent(document.images["pic6"], 'mouseover', function() { document.images["pic6"].src="./template/img_new/sisalinkit/ymparisto_ohjelma_hl.png"; });
addEvent(document.images["pic6"], 'mouseout', function() { document.images["pic6"].src="./template/img_new/sisalinkit/ymparisto_ohjelma.png"; });

addEvent(document.images["pic7"], 'mouseover', function() { document.images["pic7"].src="./template/img_new/sisalinkit/home_hl.png"; });
addEvent(document.images["pic7"], 'mouseout', function() { document.images["pic7"].src="./template/img_new/sisalinkit/home.png"; });

 
/*  Poistettu käytöstä hitauden vuoksi. ( Versio 0.002 )
addEvent(document.images["menu1"], 'mouseover', function() { menu_mouseOver(document.images["menu1"].id) }); 
addEvent(document.images["menu1"], 'mouseout', function() { menu_mouseOut(document.images["menu1"].id) });
addEvent(document.images["menu2"], 'mouseover', function() { menu_mouseOver(document.images["menu2"].id) }); 
addEvent(document.images["menu2"], 'mouseout', function() { menu_mouseOut(document.images["menu2"].id) });
addEvent(document.images["menu3"], 'mouseover', function() { menu_mouseOver(document.images["menu3"].id) }); 
addEvent(document.images["menu3"], 'mouseout', function() { menu_mouseOut(document.images["menu3"].id) });


function menu_mouseOver(id) {
new Effect.Move(id, { x: 0, y: -5, mode: 'relative',  transition: Effect.Transitions.sinoidal});
}
function menu_mouseOut(id) {
new Effect.Move(id, { x: 0, y: +5, mode: 'relative',  transition: Effect.Transitions.sinoidal});
}
*/

function addEvent(elem, evt, func) {  //tämä kuuntelee eventtejä hötömölössä.
	if(window.addEventListener) {
		elem.addEventListener(evt, func, false);
	} else if(window.attachEvent) {
		elem.attachEvent('on' + evt, func);
	} else {
		alert("Your browser seems to lacking in it's JavaScript " +
		"capabilities.");
	}
}