// 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) {
    but_gallery_over = newImage("img/buttons/but_gallery_over.gif");
    but_steve_over = newImage("img/buttons/but_steve_over.gif");
    but_plaster_over = newImage("img/buttons/but_plaster_over.gif");
		logo_map_over = newImage("img/common/logo_map_over.jpg");
    preloadFlag = true;
  }
}

// -->