function swap(targetId){
	if (document.getElementById)
		{
			target = document.getElementById(targetId);
				if (target.style.display == "none")
				{
				target.style.display="block";
				}
				
				else
				{
				target.style.display="none";
				}
		}
} 

function swapPhoto(photoSrc){
	document.images.imgPhoto.src = "images/" + photoSrc;
}

/*intImage = 2;
function swapImage() 
{
	switch (intImage) 
	{
 		case 1:
   			IMG1.src = "images/graphics/up.gif"
   			intImage = 2
   			return(false);
		case 2:
   			IMG1.src = "images/graphics/down.gif"
   			intImage = 1
   			return(false);
 	}
}*/

/*function swapArrow(target){
	if (document.getElementById)
		{
			target = document.getElementById(target);
				if (target.style.background-image == "url(images/graphics/up.gif);");
				{
				target.style.background-image="url(images/graphics/down.gif)";
				}
				
				/*else
				{
				target.style.background="UpArrow";
				}
		}
}*/