var ie4=document.all;
var ns6=document.getElementById&&!document.all;

var backgroundImages = new Array();

backgroundImages.push(new Array("background1.jpg", "Some description"));
backgroundImages.push(new Array("istockphoto_8563623-decorative-pattern.jpg", "Some description"));
backgroundImages.push(new Array("istockphoto_8803127-paisley-seamless-pattern.jpg", "ferfr"));
backgroundImages.push(new Array("istockphoto_7276241-seamless-floral-pattern.jpg", "sadf asdfd f"));
backgroundImages.push(new Array("istockphoto_8412519-paisley-seamless-pattern.jpg", "asfd dfsad fasdf"));
backgroundImages.push(new Array("istockphoto_9836137-seamless-floral-pattern.jpg", "asdf asdsdfsd s"));

function switchBackground(ident, position)
{	
	fnFindBrowserStyle(document.getElementById("strike")).backgroundImage = "url(background-images/" + backgroundImages[ident][0] + ")";
	
	day = (position==-1) ? "Yesterday's" : (position==0) ? "Today's" : "Tomorrow's";
	
	nameLine = day + " background: <strong>" + backgroundImages[ident][1] + "</strong> ";
	
	if (position==-1) nameLine += "<a href=\"#\" onclick=\"switchBackground(" + (ident+1) + ", 0);return(false);\">Today's</a> <a href=\"#\" onclick=\"switchBackground(" + (ident+2) + ", 1);return(false);\">Tomorrow's</a>";
	if (position==0) nameLine += "<a href=\"#\" onclick=\"switchBackground(" + (ident-1) + ", -1);return(false);\">Yesterday's</a> <a href=\"#\" onclick=\"switchBackground(" + (ident+1) + ", 1);return(false);\">Tomorrow's</a>";
	if (position==1) nameLine += "<a href=\"#\" onclick=\"switchBackground(" + (ident-2) + ", -1);return(false);\">Yesterday's</a> <a href=\"#\" onclick=\"switchBackground(" + (ident-1) + ", 0);return(false);\">Today's</a>";
	
	document.getElementById("background-name").innerHTML = nameLine;
}


function fnFindBrowserStyle(objIdent)
{ return ((ie4||ns6) ? objIdent.style : objIdent); }