function pageStateInit()
{ Album.state = new Object(); 
  Album.state.imageCache = new Array();

  //The first image used.  Used to deal with page loads.
  Album.state.startnumber = 0 //Math.round(Math.random()*(Album.config.images.length-1));
  //The current image being loaded.
  Album.state.loadcount=Album.state.startnumber-1;
	//The current image/text to be displayed
  Album.state.currnumber=0;//(Album.state.startnumber+1)%Album.config.images.length;
  imageLoader();
  loadLink(0);
}

function loadLink(change)
{
//alert(Album.config.images.length+":"+(Album.state.currnumber+change)%Album.config.images.length);
  var cacheEnt = Album.state.imageCache[(Album.state.currnumber+change+Album.config.images.length)%Album.config.images.length];
  if( typeof(cacheEnt)!='undefined' && typeof(cacheEnt.image)!='undefined' && cacheEnt.image.complete)
  {
  try {
  	Album.state.currnumber = (Album.state.currnumber+change+Album.config.images.length)%Album.config.images.length;
  	document.getElementById("album").src = Album.state.imageCache[Album.state.currnumber].image.src;
  	document.getElementById("description").innerHTML = Album.state.imageCache[Album.state.currnumber].text;
  } catch(e) { alert(e) };
  } else
  { setTimeout('loadLink('+change+')',300); }
}


//Loads all of the images, starting with the "startnumber" image.  This is done one at a time.
//We only need the first image when the page loads.  All the rest can wait.  This is why we don't do the standard javascript image loader routine.
function imageLoader()
{ Album.state.loadcount=(Album.state.loadcount+1)%Album.config.images.length
     if(typeof(Album.state.imageCache[Album.state.loadcount])=='undefined')
   	   { var currtuple = new Object()
   	   ; currtuple.image = new Image()
  	       //currtreb.main.onload=imageLoader;
	   ; currtuple.image.src = Album.config.images[Album.state.loadcount]
	   ; currtuple.image.onerror=function() { alert('Failed to load image '+currtuple.image.src ); }
	   ; currtuple.text = Album.config.text[Album.state.loadcount];
   	   ; Album.state.imageCache[Album.state.loadcount]=currtuple
   	   ; if(Album.state.loadcount!=Album.config.images.length)
   	   		setTimeout('imageLoader();',300)
   	   }
}



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_nbGroup(event, grpName) { //v6.0
var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])?args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) { img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr) for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}

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];}}
}