if (document.images) {
	image1on = new Image();
	image1on.src = "images/84x24_HomeOff.gif";
  
	image1off = new Image();
	image1off.src = "images/84x24_HomeOn.gif";
	
	image2on = new Image();
	image2on.src = "images/84x24_EventsOff.gif";
  
	image2off = new Image();
	image2off.src = "images/84x24_EventsOn.gif";
	
	image3on = new Image();
	image3on.src = "images/84x24_SponsorsOff.gif";
  
	image3off = new Image();
	image3off.src = "images/84x24_SponsorsOn.gif";
	
	image4on = new Image();
	image4on.src = "images/84x24_VolunteerOff.gif";
  
	image4off = new Image();
	image4off.src = "images/84x24_VolunteerOn.gif";
	
	image5on = new Image();
	image5on.src = "images/84x24_MediaOff.gif";
  
	image5off = new Image();
	image5off.src = "images/84x24_MediaOn.gif";
	
	image6on = new Image();
	image6on.src = "images/84x24_ContactOff.gif";
  
	image6off = new Image();
	image6off.src = "images/84x24_ContactOn.gif";
	
	image7on = new Image();
	image7on.src = "images/84x24_RulesOff.gif";
  
	image7off = new Image();
	image7off.src = "images/84x24_RulesOn.gif";

}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}