var tempImages = new Array();
var imageCounter = 0;


function prepareHover(obj)
{
  var img=new Image();
  var src=obj.src.split(".jpg");
  img.src=src[0]+"_hover.jpg";
  obj.originalSrc=obj.src;
  obj.hoverSrc=src[0]+"_hover.jpg";

  obj.onmouseover = function()
  {

     obj.src=obj.hoverSrc;
     return false;
  }
  
  obj.onmouseout = function()
  {
    obj.src=obj.originalSrc;
    return false;
  }
  
  obj.onload = function(){return false;}
}

function prepareHover2(obj)
{
  var img=new Image();
  var src=obj.src.split(".png");
  img.src=src[0]+"_hover.png";
  obj.originalSrc=obj.src;
  obj.hoverSrc=src[0]+"_hover.png";

  obj.onmouseover = function()
  {

     obj.src=obj.hoverSrc;
     return false;
  }
  
  obj.onmouseout = function()
  {
    obj.src=obj.originalSrc;
    return false;
  }
  
  obj.onload = function(){return false;}
}