var intLastItem = 1;
var intItemCount = 6;
var intCurrentItem = 1;//generate(1,intItemCount);
var slideShowSpeed = 10000;

function generate(x, y) {
	var range = y - x + 1;
	return Math.floor(Math.random() * range) + x;
}

function ShowNext(strPrefix,intDelay) {
	
	if (intCurrentItem < intItemCount ) {
		intCurrentItem ++;
	} else {
		intCurrentItem =1;
	}
	
	if (document.getElementById) {
		if (header.filters) {
			header.style.filter = 'progid:DXImageTransform.Microsoft.Fade(duration=3)';
			header.filters[0].Apply();
		}
		document.getElementById(strPrefix + intLastItem).style.display = 'none';
		document.getElementById(strPrefix + intCurrentItem ).style.display = 'block';

		if (header.filters) {
			header.filters[0].Play(duration=3);
		}
	} else if (document.all) {
		document.all[strPrefix + intLastItem].style.display = 'none';
		document.all[strPrefix + intCurrentItem ].style.display = 'block';
	} else if (document.layers) {
		window.status = 'This site does not support ancient netscape browsers. Please update to a modern web-browsing utility';
	}				
	intLastItem = intCurrentItem;

	setTimeout("ShowNext('" + strPrefix + "'," + slideShowSpeed + ")",slideShowSpeed);
}
function StartLoop() {
	setTimeout('ShowNext("image",' + slideShowSpeed + ')',slideShowSpeed);
}
StartLoop();