// 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];
  }
}

function swap (imgName,swapTo) {
	document.images[imgName].src = swapTo;
	}
	
function rollover (imgName) {
	s = document.images[imgName];
	if (s.src.indexOf("_over") > 0) {
		s.src = s.src.replace(/_over/,"");
	} else {
		if (s.src.indexOf(".jpg") > 0) {
			s.src = s.src.replace(/\.jpg/,"_over.jpg");
		}
		if (s.src.indexOf(".gif") > 0) {
			s.src = s.src.replace(/\.gif/,"_over.gif");
		}
	}
}
	
function show(divname) {
	document.getElementById(divname).style.visibility = "visible";
	}
	
function hide(divname) {
	document.getElementById(divname).style.visibility = "hidden";
	}
	
function toggle(divname) {
	d = document.getElementById(divname+"_info");
	if (d.style.display == "inline") {
		d.style.display = "none";
	} else {
		d.style.display = "inline";
	}
	d = document.getElementById(divname);
	if (d.innerHTML.indexOf("click to read") > -1) {
		temp = d.innerHTML.replace(/click to read/,"click to close");
	} else {
		temp = d.innerHTML.replace(/click to close/,"click to read");
	}
	d.innerHTML = temp; 
}

function fixFlash() {
	theObjects = document.getElementsByTagName("object");
	for (var i = 0; i < theObjects.length; i++) {
		theObjects[i].outerHTML = theObjects[i].outerHTML;
	}
}