<!-- Rollover JavaScript functions relies on image replacement feature of JavaScript 1.1

lessthan = "<";
greaterthan = unescape("%3e");

function nbsp() { if ((3 <= version()) || (navigator.appName.indexOf("Internet Explorer") != -1)) document.write("&nbsp;"); }
function nb3()  { if (3 <= version()) document.write("&nbsp;&nbsp;&nbsp;"); }
function copy() { document.write("&copy;"); }
function dtbr() { if ((3 <= version()) || (navigator.appName.indexOf("Internet Explorer") != -1)) document.write(lessthan + "br" + greaterthan); }

var iversion = -1;

function version() {
	if (iversion != -1) return iversion;
        if(navigator.appName.indexOf("Internet Explorer") != -1){
        	if (navigator.userAgent.indexOf("Mozilla/4.") != -1) {
                	iversion = 4; 
		} else	{
                	iversion = 1;
		}
       	} else if (navigator.userAgent.indexOf("Mozilla/2.") != -1) {
       		iversion = 2;
	} else if (navigator.userAgent.indexOf("Mozilla/3.") != -1) {
                iversion = 3;
        } else if (navigator.userAgent.indexOf("Mozilla/4.") != -1) {
		iversion = 4;
        } else {
                iversion = 1;
	}
	return iversion;
}

function rollon() { }
function rolloff() { }
// -->

	

<!-- This script for Netscape 3, IE4

if (3 <= version()) {

	<!-- needs JavaScript 1.1
	var d01_on = new Image();
	var d02_on = new Image();
	var d03_on = new Image();

	var d01_off = new Image();
	var d02_off = new Image();
	var d03_off = new Image();
	
		d01_on.src = "/image/button_01_x.gif";
		d02_on.src = "/image/button_02_x.gif";
		d03_on.src = "/image/button_03_x.gif";
		
		d01_off.src = "/image/button_01.gif";
		d02_off.src = "/image/button_02.gif";
		d03_off.src = "/image/button_03.gif";

		
	}

function rollon( img ) { //swap in highlighted images
	imga = eval(img + "_on.src");
	if ( imga == d01_on.src){
		document.images["botan1"].src = d01_on.src;
	}
	if ( imga == d02_on.src){
		document.images["botan2"].src = d02_on.src;
	}
	if ( imga == d03_on.src){
		document.images["botan3"].src = d03_on.src;
	}

}

function rolloff( img ) { //swap in unhighlighted images
	imga = eval(img + "_off.src");
	if ( imga == d01_off.src){
		document.images["botan1"].src = d01_off.src;
	}
	if ( imga == d02_off.src){
		document.images["botan2"].src = d02_off.src;
	}
	if ( imga == d03_off.src){
		document.images["botan3"].src = d03_off.src;
	}

}
// -->

<!--
// Handles rollover images for NN3+ and IE4+
var loaded = new Array();

function F_loadRollover(image,imageName) {
   if (image && image.src &&
    (null == image.out || typeof(image.out) == typeof(void(0)))) {
      s = image.src;
      image.out = new Image();
      image.out.src = s;
      image.over = new Image();
      if (imageName.lastIndexOf('/') >= 0 || imageName.lastIndexOf('\\') >=0) {
         s = imageName;
      } else {
         i = s.lastIndexOf('/');
         if (i<0) i = s.lastIndexOf('\\');
         if (i<0) { s = imageName; }
         else     { s = s.substring(0,i+1) + imageName; }
      }
      image.over.src = s;
      loaded[image.name] = image;
   }
}
function F_roll(imageName,over) {
   if (document.images) {
      if (over) { imageObject = "over"; }
      else      { imageObject = "out"; }
   image = loaded[imageName];
   if (image) {
       ref = eval("image."+imageObject);
       if (ref) image.src = eval("image."+imageObject+".src");
   }
   if (window.event)
      window.event.cancelBubble = true;
   }
}
//-->