$(document).ready(function() {
	$('#thumbnails a').click(function() {
		$(this).parent().find('a').removeClass('selected');
		$(this).addClass('selected');
		
		var href = $(this).attr('href');
		
		$('#main_image').attr('src',href);
		var string_split = href.split("/");
		$('#thickbox_link').attr('href','/_images/products/500/' + string_split[4]);
		return false;	
	});
});