// JavaScript Document
jQuery(document).ready(function(){
	var list = jQuery('#portfolio_list li');
	if ( list.length > 1 ) {
		jQuery('#previous_arrow').show();
		jQuery('#next_arrow').show();
		var prev, next;
		function show_portfolio (i) {
			var obj = list.eq(i);
			var url = obj.find('span a').attr('href');
			var title = obj.find('span a').html();
			var img = obj.find('.screenshot').attr('src');
			var desc = obj.find('p').html();
			if ( first_load > 0 ) {						
				jQuery('.featured_hide').fadeTo(600, 0.0,
					function(){
						jQuery('#home_content .right_featured a').attr('href', url);
						jQuery('#home_content .right_featured h2 a').html(title);
						jQuery('#portfolio_image_dock a').attr('href', url);
						jQuery('#portfolio_image_dock img').attr('src', img);
						jQuery('#home_content .right_featured p').html(desc);
						jQuery('.featured_hide').fadeTo(600, 1.00);
					}
				);
			}
			first_load = 1;
			if ( i == (list.length-1) ) {
				next = 0;
			}
			else {
				next = i+1;	
			}
			if ( i == 0 ) {
				prev = list.length-1;	
			}
			else {
				prev = i-1;	
			}
		}
		jQuery('#next_arrow').click(function(){ show_portfolio(next); return false; });
		jQuery('#previous_arrow').click(function(){ show_portfolio(prev); return false; });
		var first_load = 0;
		show_portfolio(0);
	}
});