// JavaScript Document

// JavaScript Document

function newImage(arg) {
  if (document.images) {
    rslt = new Image();
    rslt.src = arg;
    return rslt;
  }
} 
function changeImages() {
  if (document.images && (preloadFlag == true)) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
    }
  }
} 
var preloadFlag = false;
function preloadImages() {
  if (document.images) {
	  
	homepage = new Image();
	homepage.src = "graphics/homepage_hover.png";
	
	artist = new Image();
	artist.src = "graphics/artist_hover.png";
	
	collections = new Image ();
	collections.src = "graphics/collections_hover.png";
	
	calendar = new Image ();
	calendar.src = "graphics/calendar_hover.png";
	
	onlocation = new Image ();
	onlocation.src = "graphics/onlocation_hover.png";
	
	workshops = new Image ();
	workshops.src = "graphics/workshops_hover.png";
	
	contact = new Image ();
	contact.src = "graphics/contacts_hover.png";
	
	home_artist = new Image ();
	home_artist.src = "graphics/new_artist_over.png";
	
	home_collections = new Image ();
	home_collections.src = "graphics/new_collections_over.png";
	
	home_calendar = new Image ();
	home_calendar.src = "graphics/new_calendar_over.png";
	
	home_location = new Image ();
	home_location.src = "graphics/new_location_over.png";
	
	home_workshops = new Image ();
	home_workshops.src = "graphics/new_workshops_over.png";
	
	home_contacts = new Image ();
	home_contacts.src = "graphics/new_contacts_over.png";
	
    preloadFlag = true;
  }
}