/***********************************************
* imgslide: Simple benner swap.
* Author: Christopher Borys
* Company: KasNell LLC
*
***********************************************/

var fadeimages=new Array();
var fadeidx=0;

function mainload()
{
	imgslide('imgstore', 'defaultbanner');
}

// listid is a id of <div> group containing altrenate images to swap
// defid is an id of an image to swap.
function imgslide(listid, defid)
{
	var is=document.getElementById(listid);
	if (is)
	{
		var	icnt=0;
		for(var i=0; i < is.childNodes.length; i++)
		{
			var	ch = is.childNodes[i];
			if (ch.nodeType != 1) continue;
			fadeimages[icnt] = ch.src;
			icnt++;
		}
		fadeimages[icnt++] = document.getElementById(defid).src;
		var t=setTimeout("banner_swap('"+defid+"')",5000);
	}
}

function banner_swap(defid)
{
	document.getElementById(defid).src = fadeimages[fadeidx];
	fadeidx++;
	if (fadeidx == fadeimages.length) fadeidx=0;
	var t=setTimeout("banner_swap('"+defid+"')",5000);
}