var in_last;
var in_;
$(document).ready(function(){

	$("#home_preview_buttons a").mousedown(function(){
	
	var number = $(this).attr("id").replace('featured-','');
	
	$("#home_preview_images").stop().animate({backgroundPosition: '-'+number*669+'px 0px'},{duration:600});
	$("#home_preview_buttons img").attr('src', 'images/home/dot_unselected.png');
	$("#featured-"+number+" img").attr('src', 'images/home/dot_selected.png');
	
	
	return false;
	});
	
	
	$("#dock img").mousedown(function(){
	
	var number = $(this).attr("id").replace('dock-','');
	if(number != 'blank')
	{
		var title = $(this).attr("title"); 
		$("#preview").stop().animate({backgroundPosition: '-'+number*669+'px 0px'},{duration:600});
		$("#preview_text").html(title);
		
		$(".active").animate( {opacity: '0.5'},{duration:100} );
		$(".active").attr('class','inactive');
		$(this).animate( {opacity: '1.0'},{duration:100} );
		$(this).attr('class','active');
		
	}
	
	});
	
	$("#navbar li").mouseover(function(){ 
	
		if($(this).attr("class") != 'first' && $(this).attr("class") != 'last' && $("#"+$(this).attr("id")+" a").css('opacity') <= '0.5')
		{
			$("#"+$(this).attr("id")+" a").css('opacity')
			$("#navbar li a")
			
			$("#"+$(this).attr("id")+" a").animate( {opacity: '1.0'},{duration:100} );
		}
	});
	
	
	$("#home, #portfolio, #about, #contact").hover(function () {
		
		if($("#"+$(this).attr("id")+" a").attr('class') != 'selected')
		{
			in_ = $(this).attr("id");
			$("#"+$(this).attr("id")+" a").animate( {opacity: '1.0'},{duration:100} );
			$(".selected").animate( {opacity: '0.5'},{duration:250} );
			
		}
	}, function () {
	
		setTimeout("delaySwitchBack(\""+$(this).attr("id")+"\")",25);
	
	});
	
});

function delaySwitchBack(id)
{

	if($("#"+id+" a").attr('class') != 'selected')
	{
		$("#"+id+" a").animate( {opacity: '0.5'},{duration:100} );
		if(in_ == id )
		{
			$(".selected").animate( {opacity: '1.0'},{duration:100} );
		}
	
	}
}