// JavaScript Document

// mainNAV

var currurl = window.location.href;
var licount = 8;
var currlinum = 0;
function MunTabRoll(id,total,idname){
	for (i=1;i<total+1;i++){
		if(i!=currlinum)
		{
			document.getElementById(idname + 'Tab' + i).className = '';
			document.getElementById(idname + 'Sub' + i).style.display = 'none';
		}
	}
	document.getElementById(idname + 'Tab' + id).className = 'curr';
	document.getElementById(idname + 'Sub' + id).style.display = 'block';
}

function TabRoll(id,total,idname){
	for (i=1;i<total+1;i++){
		document.getElementById(idname + 'Tab' + i).className = '';
		document.getElementById(idname + 'Sub' + i).style.display = 'none';
	}
	document.getElementById(idname + 'Tab' + id).className = 'curr';
	document.getElementById(idname + 'Sub' + id).style.display = 'block';
}

function arrowRoll(orient,total,idname) {
	for (i=1;i<total+1;i++) {
		if(document.getElementById(idname + 'Tab' + i).className == 'curr') {
			if (orient == 'next') {
				var toId = i+1;
			} else if (orient == 'prev') {
				var toId = i-1;
			}
		}
	}
	if (toId > total) {
		toId = 1;
	}
	if (toId < 1) {
		toId = total;
	}
	TabRoll(toId,total,idname);
}

function StarRoll(id, currentindex, count)
{
	for (i=1;i<count+1;i++){
		if(i<=currentindex)
			document.getElementById(id + i).src = 'img/value_icon.gif';
		else
			document.getElementById(id + i).src = 'img/value_icon_null.gif';
	}
}
function overStarRoll(id, currentindex, count)
{
	for (i=1;i<count+1;i++){
		document.getElementById(id + i).src = 'img/value_icon_null.gif';
	}
}

function CurrentMun(liname,childliname)
{
	for(var i = 1; i <= licount; i++)
	{
		document.getElementById("navTab" + i).className="";
		document.getElementById("navSub" + i).style.display = 'none';
	}
	document.getElementById(liname).className = "curr";
	document.getElementById(childliname).style.display = 'block';
}
function SwitchMun()
{
	if (currurl.indexOf("default.aspx") > -1)
	{
		CurrentMun("navTab1","navSub1");
		currlinum = 1;
		return;
	}
	if (currurl.indexOf("MovieList.aspx?moviecatid=1004") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=201") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=202") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=203") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=204") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=205") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=206") > -1 || 
		currurl.indexOf("MovieList.aspx?moviecatid=208") > -1)
	{
		CurrentMun("navTab2","navSub2");
		currlinum = 2;
		return;
	}
	if (currurl.indexOf("MovieList.aspx?moviecatid=209") > -1)
	{
		CurrentMun("navTab3","navSub3");
		currlinum = 3;
		return;
	}
	if (currurl.indexOf("MovieList.aspx?moviecatid=207") > -1)
	{
		CurrentMun("navTab4","navSub4");
		currlinum = 4;
		return;
	}
	if (currurl.indexOf("MovieList.aspx?moviecatid=210") > -1)
	{
		CurrentMun("navTab5","navSub5");
		currlinum = 5;
		return;
	}
	if (currurl.indexOf("AllMovie_New.aspx") > -1)
	{
		CurrentMun("navTab8","navSub8");
		currlinum = 8;
		return;
	}
	if(currlinum != 0)
	{
		CurrentMun("navTab" + currlinum,"navSub" + currlinum);
	}
}