<!--
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	showDiv2();
	if (document.images) {
		preloadFlag = true;
	}
}



			
			
divs = ['testi1','testi2','testi3','testi4','testi5'];

function hideDivs() {
for (var i=0; i<divs.length; i++)
//alert(divs[i]);
document.getElementById(divs[i]).style.display = 'none';
}

function showDiv() {
hideDivs(); //hide them all before we show the next one.
var randomDiv = divs[Math.floor(Math.random()*divs.length)];
var div = document.getElementById(randomDiv).style.display ='block';
}

	
divs2 = ['photo1','photo2','photo3','photo4','photo5','photo6','photo7','photo8','photo9','photo10'];

function hideDivs2() {
for (var i=0; i<divs2.length; i++)
//alert(divs2[i]);
document.getElementById(divs2[i]).style.display = 'none';
}

function showDiv2() {
hideDivs2(); //hide them all before we show the next one.
var randomDiv2 = divs2[Math.floor(Math.random()*divs2.length)];

var div2 = document.getElementById(randomDiv2).style.display ='block';
}
		



// -->