if (top.location == self.location) {
    top.location.href ="index.html";
 }

  preloadImages();

  function preloadImages() {

  	 loadedImage = new Array;
     loadedImage[0] = new Image;
     loadedImage[0].src = "resource/show.gif";
     loadedImage[1] = new Image;
     loadedImage[1].src = "resource/show0.gif";
     loadedImage[2] = new Image;
     loadedImage[2].src = "resource/hideo.gif";
     loadedImage[3] = new Image;
     loadedImage[3].src = "resource/picko.gif";
     loadedImage[4] = new Image;
     loadedImage[4].src = "resource/changeo.gif";
  }



 function checkWins() {
    // With IE, if the main window is refreshed after the Color Picker or
    // Image Getter window has been opened then it loses its connection to
    // them and an attempt to use those windows generates an error.
    // In any case, we want the ColorPicker and ImageGetter windows
    // closed if the viewer leaves the application, so just close them
    // on unload.

    if (pickerwin) {
       if (pickerwin.closed) {
       }else{
          pickerwin.window.close();
       }
    }

    if (imagewin) {
       if (imagewin.closed) {
       }else{
          imagewin.window.close();
       }
    }
 }

 var pickerwin, imagewin;

 function openPick() {
    if (browserType == "old") {
	alert("This function requires version 4 or higher of Netscape or Internet Explorer");
	return;
    }
    if (pickerwin) {
       if (pickerwin.closed) {
          pickerwin = window.open("colorpick.html","cpwin","status,height=213,width=361");
       }else{
          pickerwin.focus();
       }
    }else{
       pickerwin = window.open("colorpick.html","cpwin","status,height=213,width=361");
    }
 }

 function openGetImage() {

    if (browserType == "old") {
	alert("This function requires version 4 or higher of Netscape or Internet Explorer");
	return;
    }
    if (imagewin) {
       if (imagewin.closed) {
          imagewin = window.open("getimage.html","imgwin","status,height=225,width=375");
       }else{
          imagewin.focus();
       }
    }else{
       imagewin = window.open("getimage.html","imgwin","status,height=225,width=375");
    }
 }

 var hideshow = "showing";

 function hideShow() {
    if (browserType == "old") {
	alert("This function requires version 4 or higher of Netscape or Internet Explorer");
	return;
    }
	

    if (hideshow == "showing") {
       hideshow = "hidden";
       loadImage('','imagehide','imghs','resource/show.gif');
       hideXframeLayer('parent.Swatches.','imagearea');
    }else{
       hideshow = "showing";
       loadImage('','imagehide','imghs','resource/hide.gif');
       showXframeLayer('parent.Swatches.','imagearea');
    }
 }

function swapHideShow(which) {
 
	 if (which == "O") {
		if (hideshow == "showing") {
			loadImage('','imagehide','imghs','resource/hideo.gif');
		} else {
			loadImage('','imagehide','imghs','resource/showo.gif');
		}
	 } else {
		if (hideshow == "showing") {
			loadImage('','imagehide','imghs','resource/hide.gif');
		} else {
			loadImage('','imagehide','imghs','resource/show.gif');
		}
	 }
 
 }