var d = document;

var q=location.search;
var ID_TOKEN = "id=";
var SECTION_TOKEN = "section=";
var AMP_TOKEN = "&";


//var id=q.substring(q.indexOf(ID_TOKEN) + 3, q.indexOf("&section="));
// ***** PARSE FOR ID TOKEN *****

var id  = q.substring(q.indexOf(ID_TOKEN) + ID_TOKEN.length);
// Check for other tokens in the query string 
if (id.indexOf(AMP_TOKEN) >= 0){
	id = id.substring(0, id.indexOf(AMP_TOKEN));
}

// ***** PARSE FOR SECTION TOKEN *****
if (q.indexOf(SECTION_TOKEN) >= 0){
	var section = q.substring(q.indexOf(SECTION_TOKEN) + SECTION_TOKEN.length);
	if (section.indexOf(AMP_TOKEN) >= 0){
		section = section.substring(0, section.indexOf(AMP_TOKEN));
	}
}

var ua = navigator.userAgent.toLowerCase();
var macIE4 = (ua.indexOf("mac") != -1 && ua.indexOf("msie") != -1)?true:false;
var macSafari = (ua.indexOf("mac") != -1 && ua.indexOf("safari") != -1)?true:false;
var macNetscape = (ua.indexOf("mac") != -1 && ua.indexOf("netscape") != -1)?true:false;
var pcIE = (ua.indexOf("windows") != -1 && ua.indexOf("msie") != -1)?true:false;

function popWin(URL,NAME,WIDTH,HEIGHT,RESIZE,SCROLL) {
   winId = window.open(URL,NAME,'width='+WIDTH+',height='+HEIGHT+',resizable='+RESIZE+',scrollbars='+SCROLL+',menubar=no,toolbar=no,location=no,directories=no,status=no');
	var clientWidth = screen.availWidth;
	var clientHeight = screen.availHeight;
	var xPos = (clientWidth - WIDTH)/2;
	var yPos = (clientHeight - HEIGHT)/2;
	winId.moveTo(xPos,yPos);
}

function popSoundWin(URL,NAME,WIDTH,HEIGHT,RESIZE,SCROLL) {
    	window.open(URL,NAME,'width='+WIDTH+',height='+HEIGHT+',resizable='+RESIZE+',scrollbars='+SCROLL+',menubar=no,toolbar=no,location=no,directories=no,status=no');
}

function over(imgName, img_src) {
	d[imgName].src=img_src;
}

function out(imgName, img_src) {
	d[imgName].src=img_src;
}

function preLoadMyImages() {
	arg=preLoadMyImages.arguments;
	imgs=new Array();
	i=imgs.length
	for(i=0; i<arg.length; i++)
	if (arg[i]!=0) {
		imgs[i]=new Image;
		imgs[i].src=location.host + arg[i];
	}
}

function loadImagesHome(){
	preLoadMyImages('/scoobydoo2/img/main/scd2-main-videobtn_ON.gif','/scoobydoo2/img/main/scd2-main-photosbtn_ON.gif','/scoobydoo2/img/main/scd2-main-postersbtn_ON.gif','/scoobydoo2/img/main/scd2-main-downloadsbtn_ON.gif','/scoobydoo2/img/main/scd2-main-storybtn_ON.gif','/scoobydoo2/img/main/scd2-main-soundtrackbtn_ON.gif','/scoobydoo2/img/main/scd2-main-contestsbtn_ON.gif','/scoobydoo2/img/main/scd2-main-wirelessbtn_ON.gif','/scoobydoo2/img/main/scd2-main-emailbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-WBreelbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-newsletterbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-ticketsbtn_ON.jpg');
	if (id == "flash"){		
		popWin('/scoobydoo2/sd2_flash.html?section='+section,'sd2Flash','780','520','0','0');
	}
}

function loadImagesSub(){
	preLoadMyImages('/scoobydoo2/img/sub/scd2-sub-videobtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-photosbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-postersbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-downloadsbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-storybtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-soundtrackbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-contestsbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-wirelessbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-emailbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-WBreelbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-newsletterbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-ticketsbtn_ON.jpg');
}

function loadImagesDownloads(){
	preLoadMyImages('/scoobydoo2/img/sub/scd2-sub-videobtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-photosbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-postersbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-downloadsbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-storybtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-soundtrackbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-contestsbtn_ON.jpg','/scoobydoo2/img/sub/scd2-sub-wirelessbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-emailbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-WBreelbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-newsletterbtn_ON.jpg','/scoobydoo2/img/main/scd2-main-ticketsbtn_ON.jpg','/scoobydoo2/img/sub/scd2-wallpapersbtn_ON.gif','/scoobydoo2/img/sub/scd2-buddyiconsbtn_ON.gif','/scoobydoo2/img/sub/scd2-screensaverbtn_ON.gif','/scoobydoo2/img/sub/scd2-dancingbtn_ON.gif','/scoobydoo2/img/sub/scd2-soundboardbtn_ON.gif','/scoobydoo2/img/sub/scd2-irononsbtn_ON.gif');
}

function emailFriend(){
	if (location.pathname == "/scoobydoo2/download.html" && frameContent.id != ""){
		popWin('/web/emailfriend/email_friend.jsp?site=scoobydoo2&id=SD2_emailfriend&com=0&content_id='+frameContent.id,'emailafriend','300','395','0','0')
	}else{
		popWin('/web/emailfriend/email_friend.jsp?site=scoobydoo2&id=SD2_emailfriend&com=0&content_id='+location.pathname,'emailafriend','300','395','0','0')
	}
}

var windowHeight = new Array("0","345","345","345","345","345","345","345","345","450",
				"345","447","345","345","345","345","345","345","345","345",
				"345","345","345","345","345","345","345","345","345");
function resizeWindow(imgNum){
	if (macIE4 || macNetscape){

		window.resizeTo('451', Number(windowHeight[imgNum])+108);
	}else if (macSafari){
		window.resizeTo('451', Number(windowHeight[imgNum])+130);
	}else{
		window.resizeTo('451', Number(windowHeight[imgNum])+140);
	}
}

var imgNum = id;
if (id == ""){
	imgNum = "1";
}
var totalImgs = 28;

function nextBack(dir) {
	if (imgNum == totalImgs && dir > 0) {
		imgNum = 1;
	} else if (dir > 0) {
		imgNum++
	} else if (dir < 0 && imgNum != 1) {
		imgNum--
	} else {
		imgNum = totalImgs;
	}
	//resizeWindow(imgNum);
	imgNum = parseInt(imgNum - 1);
	swapImg(imgNum);
}

function swapImg(img) {
	d.mainImg.src = "/scoobydoo2/img/photos/photos/scd2-photo_" + (parseInt(img) + 1) + ".jpg";
	imgNum = parseInt(img)+1;
}

function openGame(){
	window.open('http:\/\/www2.warnerbros.com/scoobydoo2/sd2_flash.html?section=games','','width=780,height=520,resizable=no,scrollbars=no')
}