// JavaScript Document
		
		function displayPartOfPage(currentPart,holder)
		{	
			var theholder = document.getElementById(holder)
			var parts = theholder.getElementsByTagName('p');
			for (var i = 0; i < parts.length; i++) {
			parts[i].style.display= 'none';
			}
			parts[currentPart].style.display = '';
		}
		
		function selectImage(currentImage,holder)
		{	
			var theholder = document.getElementById(holder);
			var images = theholder.getElementsByTagName('img');
			for (var i = 0; i < images.length; i++) {
				if( images[i].src.indexOf('ram.gif') > 0 )
				{
					images[i].src = images[i].src.replace("ram.gif",".gif");
				}	
			}
			if( currentImage.src.indexOf('ram.gif') < 0 )
			{
				currentImage.src = currentImage.src.replace(".gif","ram.gif");			
			}
		}