this.tooltip = function(){	
	/* CONFIG */		
		xOffset = 10;
		yOffset = 20;		
		// these 2 variable determine popup's distance from the cursor
		// you might want to adjust to get the right result		
	/* END CONFIG */		
	$("a.tooltip").hover(function(e){											  
		this.t = this.title;
		this.title = "";									  
		$("body").append("<p id='tooltip'>"+ this.t +"</p>");
		$("#tooltip")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px")
			.fadeIn("fast");		
    },
	function(){
		this.title = this.t;		
		$("#tooltip").remove();
    });	
	$("a.tooltip").mousemove(function(e){
		$("#tooltip")
			.css("top",(e.pageY - xOffset) + "px")
			.css("left",(e.pageX + yOffset) + "px");
	});			
};


//SETTING UP OUR POPUP
//0 means disabled; 1 means enabled;
var popupStatus = 0;

//loading popup with jQuery magic!
function loadPopup(){
	//loads popup only if it is disabled
	if(popupStatus==0){
		$("#backgroundPopup").css({
			"opacity": "0.7"
		});
		$("#backgroundPopup").fadeIn("slow");
		$("#popupBox").fadeIn("slow");
		popupStatus = 1;
	}
}

//disabling popup with jQuery magic!
function disablePopup(){
	//disables popup only if it is enabled
	if(popupStatus==1){
		$("#backgroundPopup").fadeOut("slow");
		$("#popupBox").fadeOut("slow");
		$("#popupDetails").html("<div class=\"loading\"><img src=\"http://www.birdandcocreative.co.uk/wp-content/themes/birdandco/images/loading.gif\" alt=\"loading...\" style=\"border:0\" />");
		popupStatus = 0;
	}
}

//centering popup
function centerPopup(){
	//request data for centering
	var windowWidth = document.documentElement.clientWidth;
	var windowHeight = document.documentElement.clientHeight;
	var popupHeight = $("#popupBox").height();
	var popupWidth = $("#popupBox").width();
	//centering
	$("#popupBox").css({
		"position": "absolute",
		"top": windowHeight/2-popupHeight/2,
		"left": windowWidth/2-popupWidth/2
	});
	//only need force for IE6
	
	$("#backgroundPopup").css({
		"height": windowHeight
	});
	
}


//CONTROLLING EVENTS IN jQuery
$(document).ready(function(){

	tooltip();

	//References
	var membersImg = $("#team div");
	var membersNav = $(".teamNavMenu li");
	var location = $("#location img");
	var advent = $("#advent");
	var loading = $("#popupDetails .loading");
	var content = $("#popupDetails");

	//LOADING POPUP Members Images
	//Click the button event!
	membersImg.click(function(event){
		//clear div content
		content.html("<div class='entry'></div>");
		event.preventDefault();
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
		showLoading();
		
		content.slideUp();
		content.load(this.id+" .entry", hideLoading);
		content.slideDown();
	});

	//LOADING POPUP Members Nav
	//Click the button event!
	membersNav.click(function(event){
		content.html("<div class='entry'></div>");
		event.preventDefault();
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
		showLoading();
		switch(this.id){
			case "page-item-411":
				content.slideUp();
				content.load("craig .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-413":
				content.slideUp();
				content.load("vicky .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-416":
				content.slideUp();
				content.load("nick .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-418":
				content.slideUp();
				content.load("brian .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-420":
				content.slideUp();
				content.load("faye .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-422":
				content.slideUp();
				content.load("martin .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-424":
				content.slideUp();
				content.load("matt .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-426":
				content.slideUp();
				content.load("paul .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-428":
				content.slideUp();
				content.load("katy .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-1467":
				content.slideUp();
				content.load("chris .entry", hideLoading);
				content.slideDown();
				break;
			case "page-item-1479":
				content.slideUp();
				content.load("jon .entry", hideLoading);
				content.slideDown();
				break;
			default:
				//hide loading bar if there is no selected section
				hideLoading();
				break;
		}
	});
	
	//LOADING POPUP Map
	//Click the button event!
	location.click(function(event){
		event.preventDefault();
		//centering with css
		centerPopup();
		//load popup
		loadPopup();
		showLoading();
		
		content.slideUp();
		content.load("location .entry", hideLoading);
		content.slideDown();
	});
	
	//LOADING POPUP Advent
	advent.click(function(event){
		event.preventDefault(); 
		//centering with css
		//centerPopup();
		$("#popupBox").css({
			"position": "absolute",
			"top": "25%",
			"left": "5%"
		});
		//load popup
		loadPopup();
		showLoading();
		
		content.slideUp();
		content.load("advent .entry", hideLoading);
		content.slideDown();
	});
	

	
	//show loading bar
	function showLoading(){
		loading
			.css({visibility:"visible"})
			.css({opacity:"1"})
			.css({display:"block"})
		;
	}
	//hide loading bar
	function hideLoading(){
		loading.fadeTo(1000, 0);
	};

				
	//CLOSING POPUP
	//Click the x event!
	$("#popupBoxClose").click(function(){
		disablePopup();
	});
	//Click out event!
	$("#backgroundPopup").click(function(){
		disablePopup();
	});
	//Press Escape event!
	$(document).keypress(function(e){
		if(e.keyCode==27 && popupStatus==1){
			disablePopup();
		}
	});

});