var d=document;
var arr1 = new Array();
var arr2 = new Array();
var holdPic = new Array( false, false, false, false, false );
story = ["","Legends","GreenChristmas","DragonTales"];
var p="Images/Menu/Menu - ";
var normal = new Array(
  p+"Home 1.png",
  p+"DevArt 1.png",
  p+"Legends 1.png",
  p+"GreenChristmas 1.png",
  p+"DragonTales 1.png");
var hover  = new Array(
  p+"Home 2.png",
  p+"DevArt 2.png",
  p+"Legends 2.png",
  p+"GreenChristmas 2.png",
  p+"DragonTales 2.png");
var select = new Array(
  p+"Home 3.png",
  p+"DevArt 3.png",
  p+"Legends 3.png",
  p+"GreenChristmas 3.png",
  p+"DragonTales 3.png");  

function mouseOver(which)
{
    var imgNr = parseInt(which.name.substring(4)); // skip over menu in name
    if (! holdPic[imgNr]) which.src = hover[imgNr];
}
function mouseOut(which)
{
    var imgNr = parseInt(which.name.substring(4)); // skip over menu in name
    if (! holdPic[imgNr]) which.src = normal[imgNr];
}
function menuClick(which)
{
    var imgNr = parseInt(which.name.substring(4)); // skip over menu in name
    for (var i=0; i<holdPic.length; ++i)
    {
        if (i != imgNr)
        {
            holdPic[i] = false;
            d.images["menu"+i].src = normal[i];
        }
        else
        {
            holdPic[i] = true;
            d.images["menu"+i].src = select[i];
        }
    }
}

function hotLink()
{
    var arr1 = window.location.search.substring(1).split("&");
    var menuSel    = 0;
    var chapterSel = 0;
    var pageSel    = 1;
    var goalText   = "";
    
    for(var i = 0; i<arr1.length; i++)
    {
        arr2[i] = arr1[i].toString().substring(  arr1[i].toString().indexOf("=")+1);
        arr1[i] = arr1[i].toString().substring(0,arr1[i].toString().indexOf("=")  );
        
        if (arr1[i] == "menu")    menuSel    = parseInt(arr2[i]);
        if (arr1[i] == "chapter") chapterSel = parseInt(arr2[i]);
        if (arr1[i] == "page")    pageSel    = Math.max(1,parseInt(arr2[i]));
    }
    
    for (var i=0; i<holdPic.length; ++i)
    {
        if (i != menuSel)
        {
            holdPic[i] = false;
            d.images["menu"+i].src = normal[i];
        }
        else
        {
            holdPic[i] = true;
            d.images["menu"+i].src = select[i];
        }
    }
    
    if      (menuSel == 0)  goalText += "News/index.htm";
    else if (menuSel == 1)  goalText += "Art/index.htm";
    else if (menuSel <= 4)   //story (2=Legends 3=GreenChristmas 4=DragonTales)
    {
        goalText += story[menuSel-1];
        if (chapterSel==0)  goalText += "/index.htm";
        else
        {
            goalText += "/Chapter";
            if (chapterSel < 10) goalText += "0";
            goalText += chapterSel+"/"+pageSel+".htm";
        }
    }
    document.getElementsByName("_text")[0].src = goalText;
}

function MM_preloadImages() //v3.0
{
    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];}}
}