var showID = null;
var showPage = 1;
var episodePage = 1;
var navTimer;
var requestWaiting = false;

$(document).ready(function(){
	
	initShowPaging();
	
	$("#chooseShow").click(function(){
		if($("#navShows").is(":hidden")){
			$("#navShows").slideDown();
		}else{
			hideNav();
		}
	});
	
	$("#navShows").mouseout(function(){
		initHideNav();
	});
	
	$("#navShows").mouseover(function(){
		clearHideNav();
	});
	
	$("#navEpisodes").mouseout(function(){
		initHideNav();
	});
	
	$("#navEpisodes").mouseover(function(){
		clearHideNav();
	});

});

function initEpisodePaging(){
	if($("#navPagingPrevious").length > 0){
		$("#navPagingPrevious").click(function(){
			episodePage--;
			doEpisodeNavPaging();
		});
	}
	if($("#navPagingNext").length > 0){
		$("#navPagingNext").click(function(){
			episodePage++;
			doEpisodeNavPaging();
		});
	}	
}

function initShowPaging(){
		
	if($("#navShowsPagingPrevious").length > 0){
		$("#navShowsPagingPrevious").click(function(){
			showPage--;
			$("#navShowsPagingPrevious").addClass("loading");
			doShowNavPaging();
		});
	}
	if($("#navShowsPagingNext").length > 0){
		$("#navShowsPagingNext").click(function(){
			showPage++;
			$("#navShowsPagingNext").addClass("loading");
			doShowNavPaging();
		});
	}
	
	$("#navShows li").click(function(){
									 									 
		showID = $(this).attr("id").replace("show-","");
		episodePage = 1;
		
		$("#navShows li").removeClass("selected");
		$("#navShows li").removeClass("loading");
		
		$(this).addClass("selected");
		$(this).addClass("loading");
		
		requestWaiting = true;
		
		$.ajax({
			type: "GET",
			url: "/webservice/nav-episodes.php",
			cache: false,
			data: "showid=" + showID + "&start=true&page=" + episodePage,
			success: function(msg){
				requestWaiting = false;
				$("#navEpisodes").html(msg);
				checkSubNavHeight();
				checkSubNavWidth();
				$("#navShows li").removeClass("loading");
				$("#navEpisodes").effect("slide");
				initEpisodePaging();
			}
		});
											
	});	
}

function doEpisodeNavPaging(){
	if(episodePage < 1){
		episodePage = 1;
	}
	
	$("li#show-" + showID).addClass("loading");

	$.ajax({
		type: "GET",
		url: "/webservice/nav-episodes.php",
		cache: false,
		data: "showid=" + showID + "&page=" + episodePage,
		success: function(msg){
			$("#navEpisodes").html(msg);
			checkSubNavHeight();
			checkSubNavWidth();
			$("li#show-" + showID).removeClass("loading");
			$("#navEpisodesContent").effect("slide");
			initEpisodePaging();
		}
	});
}

function doShowNavPaging(){
		
	clearHideNav();
		
	if(!requestWaiting){
		if($("#navEpisodes").is(":visible")){
			$("#navEpisodes").hide("slide",null,300);
		}
	}
	
	$.ajax({
		type: "GET",
		url: "/webservice/nav-shows.php",
		cache: false,
		data: "page=" + showPage,
		success: function(msg){
			requestWaiting = false;
			$("#navShows").html(msg);
			$("#navShowsContent").effect("slide");
			clearHideNav();
			initShowPaging();
		}
	});	
		
}

function checkSubNavHeight(){
	var objEpisode = $("#navEpisodes");

	var showsHeight = $("#navShows").height();
	var episodesHeight = objEpisode.height();
	if(episodesHeight < showsHeight){
		objEpisode.height(showsHeight);
	}
	
}

function checkSubNavWidth(){
	var pagingWidth = $("#navEpisodesContent").width();
	if(pagingWidth == 0){
		pagingWidth = $("#navEpisodes").width();
	}
	$("#navPagingWrapper").width(pagingWidth);
}

function hideNav(){
	
	if(!requestWaiting){
		if($("#navEpisodes").is(":visible")){
			$("#navEpisodes").hide("slide",null,300,function(){
				$("#navShows").slideUp();
			});
		}else{
			$("#navShows").slideUp();
		}
		
		$("#navShows li").removeClass("selected");
		clearHideNav();
	}
}

function initHideNav(){
	navTimer = setTimeout("hideNav()", 2000);
}

function clearHideNav(){
	clearTimeout(navTimer);
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function popFanClub() {
	window.open('/eNews.php','Fan_Club','width=600,height=500,resizable=no,scrollbars=no,toolbar=no,location=no,directories=no,status=no,menubar=no');
}