// JavaScript Document<script language="javascript">
function shift_right()
{
			image3.src=image2.src;
			link3.href=link2.href;
			value3.value=value2.value;
			
			image2.src=image1.src;
			link2.href=link1.href;
			value2.value=value1.value;			
			
			image1.src=image0.src;
			link1.href=link0.href;
			value1.value=value0.value;
			/*
			value0.value=value0.value+1;
			image0.src="http://www.byeu.org/index_requires/thumber.php?I_NUM="+value0;
			link0.href="http://www.byeu.org/photos/viewphoto.php?ID="+value0;
			*/
}
function shift_left()
{	
	image0.src=image1.src;
	link0.href=link1.href;
	value0.value=value1.value;
	image1.src=image2.src;
	link1.href=link2.href;
	value1.value=value2.value;
	image2.src=image3.src;
	link2.href=link3.href;
	value2.value=value3.value;
	/*
	value3.value=value3.value-1;
	image3.src="http://www.byeu.org/index_requires/thumber.php?I_NUM="+value3;
	link3.href="http://www.byeu.org/photos/viewphoto.php?ID="+value3;
	*/
	
}