var loadedobjects="";
var rootdomain="http://"+window.location.hostname;

// this one is fast
function loadMainImage(imgPath, imgElement, description)
{
  document.getElementById(imgElement).src = imgPath;
  
  if (location.href.indexOf("merchandise") != -1)
  {
    document.getElementById('mainDescription').innerHTML = description;
  }
}

//this one is slow
function moveSlideShow(increment, currentImg)
{
  currentImg = unescape(currentImg);
  var thumbset = document.getElementById('thumbset');
  var thumbList = thumbset.getElementsByTagName('li');
  var images = new Array();
  var descriptions = new Array();
  var previousImg, nextImg, currentImgIndex;
  for (var i = 0; i < thumbList.length; i++)
  {
    if (thumbList[i].nodeType == 1)
    {
      if (currentImg.indexOf(thumbList[i].getAttribute("id")) != -1)
      {
        currentImgIndex = images.length;
      }
      images[images.length] = thumbList[i].getAttribute("id");
      descriptions[descriptions.length] = thumbList[i].getAttribute("desc");
    }
    var indexCurrent = currentImgIndex + increment;
    if (indexCurrent < thumbList.length && indexCurrent >= 0)
    {
      document.getElementById('currentImg').src = "/images/spacer.gif";
      document.getElementById('currentImg').src = images[indexCurrent];
      if (location.href.indexOf("merchandise") != -1)
      {
        document.getElementById('mainDescription').innerHTML = descriptions[indexCurrent];
      }
    }
  }
}

function ajaxpage(imgPath, containerid){
  var page_request = false
  if (window.XMLHttpRequest) // if Mozilla, Safari etc
    page_request = new XMLHttpRequest()
  else if (window.ActiveXObject){ // if IE
    try {
      page_request = new ActiveXObject("Msxml2.XMLHTTP")
    }
    catch (e){
      try{
        page_request = new ActiveXObject("Microsoft.XMLHTTP")
      }
      catch (e){}
    }
  }
  else
    return false
  
  var locationSplit = window.location.href.split("/album/");
  var url = locationSplit[0] + imgPath;
  page_request.onreadystatechange=function(){
    loadpage(page_request, containerid)
  }
  alert(url);
  page_request.open('GET', url, true)
  page_request.send(null)
}



function loadpage(page_request, containerid){
  if (page_request.readyState == 4 && (page_request.status==200 || window.location.href.indexOf("http")==-1))
  {
    alert("response: " + page_request.responseText);
    document.getElementById('currentImg').src = page_request.responseText;
    //document.getElementById(containerid).innerHTML=page_request.responseText
  }
}



function loadobjs(){

if (!document.getElementById)

return

for (i=0; i<arguments.length; i++){

var file=arguments[i]

var fileref=""

if (loadedobjects.indexOf(file)==-1){ //Check to see if this object has not already been added to page before proceeding

if (file.indexOf(".js")!=-1){ //If object is a js file

fileref=document.createElement('script')

fileref.setAttribute("type","text/javascript");

fileref.setAttribute("src", file);

}

else if (file.indexOf(".css")!=-1){ //If object is a css file

fileref=document.createElement("link")

fileref.setAttribute("rel", "stylesheet");

fileref.setAttribute("type", "text/css");

fileref.setAttribute("href", file);

}

}

if (fileref!=""){

document.getElementsByTagName("head").item(0).appendChild(fileref)

loadedobjects+=file+" " //Remember this object as being already added to page

}

}

}