// ****** Manual Pre-loading ****** 

img1 = new Image;
img1.src = "/images/nav_reservation_on.gif";
img2 = new Image;
img2.src = "/images/nav_about_on.gif";
img3 = new Image;
img3.src = "/images/nav_ownership_guide_on.gif";
img4 = new Image;
img4.src = "/images/nav_whistler_experience_on.gif";
img5 = new Image;
img5.src = "/images/nav_amenities_on.gif";
img6 = new Image;
img6.src = "/images/nav_gallery_on.gif";
img7 = new Image;
img7.src = "/images/nav_contact_us_on.gif";
img8 = new Image;
img8.src = "/images/nav_tell_a_friend_on.gif";
img9 = new Image;
img9.src = "/images/nav_privacy_policy_on.gif";
img10 = new Image;
img10.src = "/images/nav_disclaimer_on.gif";

// ****** Pre-Loading Images Function  ******

function preloadImages() {
  if (document.images) {
    if (typeof document == 'undefined'){
      document = new Object();
    }
    document.loadedImages = new Array();
    var argLength = preloadImages.arguments.length;
    for(arg=0;arg<argLength;arg++) {
      document.loadedImages[arg] = new Image();
      document.loadedImages[arg].src = preloadImages.arguments[arg];
    }
  }
}

// ****** MouseOver Function ******

function swapImage(){
  browserName = navigator.appName;
  browserVer = parseInt(navigator.appVersion);
  if (browserName == "Netscape"  && browserVer >= 3) version = "n3";
  else if (browserName == "Microsoft Internet Explorer" && browserVer >= 4.0) version = "n3";
  else version = "n2";
  if (version == "n3"){
   var i,theObj,j=0,swapArray=new Array,oldArray=document.swapImgData;
   for (i=0; i < (swapImage.arguments.length-2); i+=3) {
     theObj = eval(swapImage.arguments[(navigator.appName == 'Netscape')?i:i+1])
     if (theObj != null) {
       swapArray[j++] = theObj;
       swapArray[j++] = (oldArray==null || oldArray[j-1]!=theObj)?theObj.src:oldArray[j];
       theObj.src = swapImage.arguments[i+2];
     }
   }
   document.swapImgData = swapArray; //used for restore
 }
}

// ****** MouseOver Restore Function ******

function swapImgRestore() {
  if (document.swapImgData != null)
    for (var i=0; i<(document.swapImgData.length-1); i+=2)
      document.swapImgData[i].src = document.swapImgData[i+1];
}