function setup(){
	var x = new Date();
	//x.setFullYear(x.getFullYear(),x.getMonth(),x.getDate()-20)
	x.setDate(x.getDate()-8)
	document.getElementById("lastThumb_1").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	x.setDate(x.getDate()+1)
	document.getElementById("lastThumb_2").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	x.setDate(x.getDate()+1)
	document.getElementById("lastThumb_3").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	x.setDate(x.getDate()+1)
	document.getElementById("lastThumb_4").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	x.setDate(x.getDate()+1)
	document.getElementById("lastThumb_5").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	x.setDate(x.getDate()+1)
	document.getElementById("lastThumb_6").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	x.setDate(x.getDate()+1)
	document.getElementById("lastThumb_7").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + "_thumb.JPG";
	document.getElementById("mainPic").src= x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + x.getDate() + ".JPG";
	//document.getElementById("upperLeftPic").src=x.getFullYear() + "-" + (x.getMonth() + 1) + "-" + (x.getDate() - 1) + "_thumb.jpg";
}
function thumb(obj){
	//alert(obj.src.replace("thumb", ""));
	document.getElementById("mainPic").src=obj.src.replace("_thumb", "");
}