function preload() {
		this.length = preload.arguments.length;
	    for (var i = 0; i < this.length; i++) {
	 this[i+1] = new Image();
	 this[i+1].src = preload.arguments[i];
	}
  }
  if (document.images) {
	 var imgs = new preload(
		 "/images2/process6-0text.gif",
		 "/images2/process6-1on.gif",
		 "/images2/process6-1off.gif",
		 "/images2/process6-1text.gif",
		 "/images2/process6-2on.gif",
		 "/images2/process6-2off.gif",
		 "/images2/process6-2text.gif",
		 "/images2/process6-3on.gif",
		 "/images2/process6-3off.gif",
		 "/images2/process6-3text.gif",
		 "/images2/process6-4on.gif",
		 "/images2/process6-4off.gif",
		 "/images2/process6-4text.gif",
		 "/images2/process6-5on.gif",
		 "/images2/process6-5off.gif",
		 "/images2/process6-5text.gif",
		 "/images2/process6-6on.gif",
		 "/images2/process6-6off.gif",
		 "/images2/process6-6text.gif")
  }


function swap(img,num) {
	if (document.images) {
	 var test = document.images[img].src;
	 if (test.indexOf("off")!=-1) {
		document.images[img].src = "/images2/process6-"+num+"on.gif";
		document.images["text"].src = "/images2/process6-"+num+"text.gif";
	 }
	 else {
		document.images[img].src = "/images2/process6-"+num+"off.gif";
		document.images["text"].src = "/images2/process6-0text.gif";
	 }
	}
  }