if(document.images){

	r1 = new Image();
	r1.src = ServerRelativePath + 'images/bt_get_involved.gif';
	r2 = new Image();
	r2.src = ServerRelativePath + 'images/bt_share_stories.gif';
	r3 = new Image();
	r3.src = ServerRelativePath + 'images/bt_home.gif';
	r4 = new Image();
	r4.src = ServerRelativePath + 'images/bt_shop.gif';

	rr1 = new Image();
	rr1.src = ServerRelativePath + 'images/rp_get_involved.gif';
	rr2 = new Image();
	rr2.src = ServerRelativePath + 'images/rp_share_stories.gif';
	rr3 = new Image();
	rr3.src = ServerRelativePath + 'images/rp_home.gif';
	rr4 = new Image();
	rr4.src = ServerRelativePath + 'images/rp_shop.gif';

}

function changeImage(row,s,sched)
{
	var h = (s==1)?"r":"";
	var row_src = (parseInt(sched)>=1)?'r'+sched:row;

	if(document.images) document.images[row].src = eval(h + row_src + ".src");
}