$(document).ready(function() {

	var current_page = 1;

	$('#nav_prev a').click(function(){
	
		if (current_page == 1) {
			
			$("#logo_carousel_page2").css("left",-898);
			$("#logo_carousel_page2").css("display","inline");
			
			$("#logo_carousel_page3").css("left",-898);
			$("#logo_carousel_page3").css("display","inline");
			
			$('#logo_carousel_page1').animate({
			    left: '+=898'
				}, 2000, function() {
					$(this).css("left",0);
					$(this).css("display","none");
			});
			
			$('#logo_carousel_page3').animate({
			    left: '+=898'
				}, 2000, function() { 
					current_page = 3;
			});
		
		}
		
		if (current_page == 2) {
			
			$("#logo_carousel_page1").css("left",-898);
			$("#logo_carousel_page1").css("display","inline");
			
			$("#logo_carousel_page3").css("left",-898);
			$("#logo_carousel_page3").css("display","inline");
			
			$('#logo_carousel_page2').animate({
			    left: '+=898'
				}, 2000, function() {
			    	// Animation complete.
			    	$(this).css("left",0);
					$(this).css("display","none");
			});
			
			$('#logo_carousel_page1').animate({
			    left: '+=898'
				}, 2000, function() {
			    	// Animation complete.
			    	current_page = 1;
			});
		
		}
		
		if (current_page == 3) {
			
			$("#logo_carousel_page1").css("left",-898);
			$("#logo_carousel_page1").css("display","inline");
			
			$("#logo_carousel_page2").css("left",-898);
			$("#logo_carousel_page2").css("display","inline");
			
			$('#logo_carousel_page3').animate({
			    left: '+=898'
				}, 2000, function() {
			    	// Animation complete.
			    	$(this).css("left",0);
					$(this).css("display","none");
			});
			
			$('#logo_carousel_page2').animate({
			    left: '+=898'
				}, 2000, function() {
			    	// Animation complete.
			    	current_page = 2;
			});
		
		}
		

	});


	$('#nav_next a').click(function(){
	
		if (current_page == 1) {
			
			$("#logo_carousel_page2").css("left",898);
			$("#logo_carousel_page2").css("display","inline");
			
			$("#logo_carousel_page3").css("left",898);
			$("#logo_carousel_page3").css("display","inline");
			
			$('#logo_carousel_page1').animate({
			    left: '-=898'
				}, 2000, function() {
			    	// Animation complete.
			    	$(this).css("left",0);
					$(this).css("display","none");
			});
			
			$('#logo_carousel_page2').animate({
			    left: '-=898'
				}, 2000, function() {
			    	// Animation complete.
			    	current_page = 2;
			});
		
		}
		
		if (current_page == 2) {
			
			$("#logo_carousel_page1").css("left",898);
			$("#logo_carousel_page1").css("display","inline");
			
			$("#logo_carousel_page3").css("left",898);
			$("#logo_carousel_page3").css("display","inline");
			
			$('#logo_carousel_page2').animate({
			    left: '-=898'
				}, 2000, function() {
			    	// Animation complete.
			    	$(this).css("left",0);
					$(this).css("display","none");
			});
			
			$('#logo_carousel_page3').animate({
			    left: '-=898'
				}, 2000, function() {
			    	// Animation complete.
			    	current_page = 3;
			});
		
		}
		
		if (current_page == 3) {
			
			$("#logo_carousel_page1").css("left",898);
			$("#logo_carousel_page1").css("display","inline");
			
			$("#logo_carousel_page2").css("left",898);
			$("#logo_carousel_page2").css("display","inline");
			
			$('#logo_carousel_page3').animate({
			    left: '-=898'
				}, 2000, function() {
			    	// Animation complete.
			    	$(this).css("left",0);
					$(this).css("display","none");
			});
			
			$('#logo_carousel_page1').animate({
			    left: '-=898'
				}, 2000, function() {
			    	// Animation complete.
			    	current_page = 1;
			});
		
		}
		

	});
	

});