// JavaScript Document
function MM_findObj(n, d) { //v4.01
  var p,i,x;  
 
  if (!n)
  	return null;
  if(!d) d=document; 
     x=d.getElementById(n); return x;
}
function openMenu(id) {
	
	var elem = MM_findObj(id);
   
	if ((elem != null) &&elem.className !='openMenu')
	 	elem.className = 'openMenu';
	 
	
}

function closeMenu(id) {
	
	var elem = MM_findObj(id);
	
	if (elem.className != 'closeMenu')
		elem.className = 'closeMenu';
	
}

function SetActive(id) {
	var elem = MM_findObj(id);
	elem.style.color = "#cbb96f";
	
}

function SetOpen(id) {
	var elem = MM_findObj(id);
	elem.className = "openMenu";
	elem.onmouseout = openMenu;
	
}

function displaySeries(series, i) {
	 
	//alert(series.imgsrc[i].src);
	//alert(i);
	var im = document.getElementById('bigImage');
	document.getElementById('bigImage').src = series.imgsrc[i].src;
	document.getElementById('bigImage').width= series.imgsrc[i].width;
    
	if (series.title[i].length <= 0)
		return;
   document.getElementById('imgTitle').innerHTML = series.title[i];
   document.getElementById('description').innerHTML = series.description[i];

}
function updateImage(series,index) {
		    
			if (index < 0)
				index = series.imgsrc.length -1;
			else if (index > series.imgsrc.length-1) {
				index  = 0;
			}
			lastImg = index;
			displaySeries(series, index);
		
		
}

function getData() {
	var str = location.search.slice(1);
	str = unescape(str);
	var data = str.split(/[&=]/g);	
	lastImg = data[0];
	
	
	
}

// Example:
// simplePreload( '01.gif', '02.gif' ); 
function simplePreload()
{ 
  var args = simplePreload.arguments;
  document.imageArray = new Array(args.length);
  for(var i=0; i<args.length; i++)
  {
    document.imageArray[i] = new Image;
    document.imageArray[i].src = args[i];
  }
}