$(document).ready(function(){
	
	// Set up the Slider
	var sliderid = 1;
	var animation_active = false;
	var totalSlides = 4;
	
	// This initially hides all of the slides except the first one
	for (tempSlideNum=2;tempSlideNum<=totalSlides;tempSlideNum=tempSlideNum+1) 
	{
		$("#slider-"+tempSlideNum).hide();
		$("#slider-"+tempSlideNum).find('.slider-header').hide();
		$("#slider-"+tempSlideNum).find('.slider-p').hide();
		$("#slider-"+tempSlideNum).find('.slider-span').hide();
		$("#slider-"+tempSlideNum).find('.slider-image').hide();
	}
	
	// Set up the slider functionality
	$("li.slider-link").click(function(event){
		
		idName = this.id;
		if (idName == "menu-1") { trueID = 1; } else
		if (idName == "menu-2") { trueID = 2; } else
		if (idName == "menu-3") { trueID = 3; } else { trueID = 4; }
		
		if (trueID != sliderid && animation_active == false) {
			
			animation_active = true;
			
			if (sliderid == 1) { oldidName = "menu-1"; } else
			if (sliderid == 2) { oldidName = "menu-2"; } else
			if (sliderid == 3) { oldidName = "menu-3"; } else { oldidName = "menu-4"; }
			
			$("ul.slider-links").find('li#'+oldidName).removeClass("active");
			newsliderid = trueID;
			$("ul.slider-links").find('li#'+idName).addClass("active");
		
			$("#slider-"+sliderid).find('.slider-header').animate({left:'-1200px'},{duration:700, easing:'easeInQuint'});
			$("#slider-"+sliderid).find('.slider-p').animate({left:'-1200px'},{duration:650, easing:'easeInQuint'});
			$("#slider-"+sliderid).find('.slider-span').animate({left:'-1200px'},{duration:550, easing:'easeInQuint'});
			$("#slider-"+sliderid).find('.slider-image').css('opacity', 0.9).animate({'opacity': 0.0}, 500, function(){
															
				$("#slider-"+sliderid).hide();
				$("#slider-"+sliderid).find('.slider-header').hide();
				$("#slider-"+sliderid).find('.slider-p').hide();
				$("#slider-"+sliderid).find('.slider-span').hide();
				$("#slider-"+sliderid).find('.slider-image').hide();
				
				// Wait until the above has finished, then do the rest
	
				sliderid = newsliderid;
				
				$("#slider-"+sliderid).find('.slider-header').css("left","1200px");
				$("#slider-"+sliderid).find('.slider-p').css("left","1200px");
				$("#slider-"+sliderid).find('.slider-span').css("left","1200px");
				$("#slider-"+sliderid).find('.slider-image').css('opacity', 0.9);
				
				$("#slider-"+sliderid).show();
				$("#slider-"+sliderid).find('.slider-header').show();
				$("#slider-"+sliderid).find('.slider-p').show();
				$("#slider-"+sliderid).find('.slider-span').show();
				$("#slider-"+sliderid).find('.slider-image').show();
				
				$("#slider-"+sliderid).find('.slider-header').animate({left:'0'},{duration:700, easing:'easeOutExpo'});
				$("#slider-"+sliderid).find('.slider-p').animate({left:'0'},{duration:655, easing:'easeOutExpo'});
				$("#slider-"+sliderid).find('.slider-span').animate({left:'0'},{duration:550, easing:'easeOutExpo'});
				$("#slider-"+sliderid).find('.slider-image').css('opacity', 0.0).animate({'opacity': 0.9}, 1200);
				
				animation_active = false;
				
			});
		
		}
		
	});
	
});