function slide(source, width, height, hovertext, link)
{
	this.src = source;
	this.w = width;
	this.h = height;
	this.alt = hovertext;
	this.link = link;
}

var slides = new Array();
var timeout;
var curr=0;
var framename = 'slideshow';
var linkname = 'slidelink';

function slideshow()
{
	var slideframe = document.getElementById(framename);
	var slidelink = document.getElementById(linkname);
	if(slideframe && slidelink)
	{
		
		if(curr == slides.length) curr = 0;
		slideframe.src = slides[curr].src;
		slideframe.alt = slides[curr].alt;
		slideframe.title = slides[curr].alt;
		slidelink.href = slides[curr].link;
		curr += 1;
		if(slides.length > 1)
			timeout = setTimeout('slideshow()', 7000);
	}
}