/* project hovers */

function proj_hover (proj_idnty_tsg_thmb_1_display, visible)
{
  if (document.getElementById)
    {
    document.getElementById(proj_idnty_tsg_thmb_1_display).style.visibility = visible;
	}
  else 
    {
      document[proj_idnty_tsg_thmb_1_display].visibility = visible;
    } 
 };

function inital_proj_img_hover (proj_idnty_tsg_thmb_1_display, visible)
{
  if (document.getElementById)
    {
    document.getElementById(proj_idnty_tsg_thmb_1_display).style.visibility = visible;
	}
  else 
    {
      document[proj_idnty_tsg_thmb_1_display].visibility = visible;
    } 
 };


// Preload images

function Preload() {
 	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];
	}
   }