$(document).ready(function(){
	$("#thumbs a").each(function(){
		$(this).attr({'rel': $(this).attr('href')}); // Set 'rel' to current 'href'
		$(this).attr({'href': 'javascript:void(0);'});
	});
});
$(document).ready(function(){
	var frame = $("#frame");
	var photo = $("#photo");
	$("#thumbs a").click(function(){
		$this = $(this); // Capture current anchor.
		$img = $(this).attr('rel'); // Capture current image href.
		$(this).addClass("visited");
		$("#photo").fadeOut('slow', function(){ 
			$("#photo").attr({'src': $this.attr('rel')}); // Fade in the image.
			$("#photo").fadeIn('slow');
		});
	});
});