$(document).ready(function(){
	//References
	var sections = $("#menu li, #mylist li, #mylist2 li, #MShipFrm, #MShipCrd");
	var NL = $("#menu li, #mylist li");
	var loading = $("#loading");
	var content = $("#pgContent");
	
	//Manage click events
	sections.click(function(){
		//show the loading bar
		showLoading();
		//load selected section
		switch(this.id){
			case "Home":
				content.fadeOut("slow");
				content.load("sections.html #Home", hideLoading2);
                content.fadeIn("fast");
				break;
				
			case "Chairmen":
				content.fadeOut("slow");
				content.load("sections.html #Chairmen", hideLoading);
				content.fadeIn("fast");
				break;
				
			case "PCEC":
				content.fadeOut("slow");
				content.load("PCEC.html", hideLoading);
				content.fadeIn("slow");
				break;
				
			case "PSC":
				content.fadeOut("slow");
				content.load("PSC.html", hideLoading);
				content.fadeIn("slow");
				break;
				
			case "PPC":
				content.fadeOut("slow");
				content.load("PPC.html", hideLoading);
				content.fadeIn("slow");
				break;
				
			case "PBC":
				content.fadeOut("slow");
				content.load("PBC.html", hideLoading);
				content.fadeIn("slow");
				break;
				
			case "PPPC":
				content.fadeOut("slow");
				content.load("PPPC.html", hideLoading);
				content.fadeIn("slow");
				break;

			case "PLM":
				content.fadeOut("slow");
				content.load("PLM.html", hideLoading);
				content.fadeIn("slow");
				break;
				
			case "Contact":
				content.fadeOut();
				content.load("contact.html", hideLoading);
				content.fadeIn();
				break;
				
			case "Office_Staff":
				content.fadeOut();
				content.load("OfficeStaff.html", hideLoading);
				content.fadeIn();
				break;
			
			case "NL7":
				content.fadeOut("slow");
				content.load("NL.html #NL7", hideLoading3);
				content.fadeIn("fast");
				break;

			case "NL8":
				content.fadeOut("slow");
				content.load("NL.html #NL8", hideLoading3);
				content.fadeIn("fast");
				break;

			case "NL9":
				content.fadeOut("slow");
				content.load("NL.html #NL9", hideLoading3);
				content.fadeIn("fast");
				break;

			case "MShipFrm":
				content.fadeOut("slow");
				content.load("MShipFrm.html", hideLoading3);
				content.fadeIn("fast");
				break;
				
			case "MShipCrd":
				content.fadeOut("slow");
				content.load("MShipCrd.html", hideLoading3);
				content.fadeIn("fast");
				break;


			default:
				//hide loading bar if there is no selected section
				hideLoading();
				break;
		}
	});

	//show loading bar
	function showLoading(){
		loading
			.css({visibility:"visible"})
			.css({opacity:"1"})
			.css({display:"block"})
		;
	}
	//hide loading bar
	function hideLoading(){
		loading.fadeTo(1500, 0);
		loading.css({display:"none"});
	};
		function hideLoading2(){
		loading.fadeTo(1500, 0);
		$("#accordion").accordion(
		{
		event: "mouseover"
		}
		);
	};
		function hideLoading3(){
		loading.fadeTo(1500, 0);   
		$('#gallery a').lightBox(); 
	};
});