if (document.images) {            // Active Images
  navAboutUs = new Image();
  navAboutUs.src = '/improvements/images/navAboutUs.gif';
  navAboutUsover = new Image();
  navAboutUsover.src = '/improvements/images/navAboutUsover.gif';

  navContactUs = new Image();
  navContactUs.src = '/improvements/images/navContactUs.gif';
  navContactUsover = new Image();
  navContactUsover.src = '/improvements/images/navContactUsover.gif';

  navFAQ = new Image();
  navFAQ.src = '/improvements/images/navFAQ.gif';
  navFAQover = new Image();
  navFAQover.src = '/improvements/images/navFAQover.gif';

  navHome = new Image();
  navHome.src = '/improvements/images/navHome.gif';
  navHomeover = new Image();
  navHomeover.src = '/improvements/images/navHomeover.gif';

  navHomeTips = new Image();
  navHomeTips.src = '/improvements/images/navHomeTips.gif';
  navHomeTipsover = new Image();
  navHomeTipsover.src = '/improvements/images/navHomeTipsover.gif';

  navServices = new Image();
  navServices.src = '/improvements/images/navServices.gif';
  navServicesover = new Image();
  navServicesover.src = '/improvements/images/navServicesover.gif';

  navTestimonials = new Image();
  navTestimonials.src = '/improvements/images/navTestimonials.gif';
  navTestimonialsover = new Image();
  navTestimonialsover.src = '/improvements/images/navTestimonialsover.gif';

  sidebarContactUs = new Image();
  sidebarContactUs.src = '/improvements/images/sidebarContactUs.gif';
  sidebarContactUsover = new Image();
  sidebarContactUsover.src = '/improvements/images/sidebarContactUsover.gif';

  sidebarHome = new Image();
  sidebarHome.src = '/improvements/images/sidebarHome.gif';
  sidebarHomeover = new Image();
  sidebarHomeover.src = '/improvements/images/sidebarHomeover.gif';

  sidebarMoreAboutUs = new Image();
  sidebarMoreAboutUs.src = '/improvements/images/sidebarMoreAboutUs.gif';
  sidebarMoreAboutUsover = new Image();
  sidebarMoreAboutUsover.src = '/improvements/images/sidebarMoreAboutUsover.gif';

  sidebarOurProcess = new Image();
  sidebarOurProcess.src = '/improvements/images/sidebarOurProcess.gif';
  sidebarOurProcessover = new Image();
  sidebarOurProcessover.src = '/improvements/images/sidebarOurProcessover.gif';

  sidebarPhotoGallery = new Image();
  sidebarPhotoGallery.src = '/improvements/images/sidebarPhotoGallery.gif';
  sidebarPhotoGalleryover = new Image();
  sidebarPhotoGalleryover.src = '/improvements/images/sidebarPhotoGalleryover.gif';

  sidebarTestimonials = new Image();
  sidebarTestimonials.src = '/improvements/images/sidebarTestimonials.gif';
  sidebarTestimonialsover = new Image();
  sidebarTestimonialsover.src = '/improvements/images/sidebarTestimonialsover.gif';

  contactSend = new Image();
  contactSend.src = '/improvements/images/send.gif';
  contactSendover = new Image();
  contactSendover.src = '/improvements/images/sendover.gif';
}


// Function to 'switch' images.
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");
			}
		}
	}