window.onload = function() {
	Event.observe('item1','mouseover',naytaTeksti1);
	Event.observe('item2','mouseover',naytaTeksti2);
	Event.observe('item3','mouseover',naytaTeksti3);
	Event.observe('item4','mouseover',naytaTeksti4);
	Event.observe('item1','mouseout',naytaTeksti1);
	Event.observe('item2','mouseout',naytaTeksti2);
	Event.observe('item3','mouseout',naytaTeksti3);
	Event.observe('item4','mouseout',naytaTeksti4);
	
	// linkit
	Event.observe('box1','click',function(e){document.location.href = 'verkkokauppa_valinta.html';});
	Event.observe('box2','click',function(e){document.location.href = 'hunajaalaheltasi/index.php';});
	Event.observe('box3','click',function(e){document.location.href = 'mehilaishoitaja/index.php';});
	Event.observe('box4','click',function(e){document.location.href = 'jalleenmyyja/index.php';});
}
function naytaTeksti1(evt) {
	if(document.getElementById('box1').style.visibility == "visible") {
		document.getElementById('box1').style.visibility = "hidden";
	}
	else {
		document.getElementById('box1').style.visibility = "visible";
	}

}
function naytaTeksti2(evt) {
	if(document.getElementById('box2').style.visibility == "visible") {
		document.getElementById('box2').style.visibility = "hidden";
	}
	else {
		document.getElementById('box2').style.visibility = "visible";
	}

}
function naytaTeksti3(evt) {
	if(document.getElementById('box3').style.visibility == "visible") {
		document.getElementById('box3').style.visibility = "hidden";
	}
	else {
		document.getElementById('box3').style.visibility = "visible";
	}

}
function naytaTeksti4(evt) {
	if(document.getElementById('box4').style.visibility == "visible") {
		document.getElementById('box4').style.visibility = "hidden";
	}
	else {
		document.getElementById('box4').style.visibility = "visible";
	}

}