<!-- hide from antiquated browsers

window.onerror=null;
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

function imgOn(imgName) {
  if (ver == "yes")  {
  document[imgName].src = eval(imgName + "on.src");
  }
}

function imgOff(imgName) {
  if (ver == "yes")  {
  document[imgName].src = eval(imgName + "off.src");
  }
}

if((browserName=="Netscape" && browserVer >= 3) ||
   (browserName=="Microsoft Internet Explorer" && browserVer >= 4) ||
   (browserName=="Opera")) ver = "yes";
else ver = "no";
if(ver == "yes") {

  img1on=new Image();
  img1on.src="images/n-home-on.gif";

  img1off=new Image();
  img1off.src="images/n-home-off.gif";
  
  img2on=new Image();
  img2on.src="images/n-ishtayoga-on.gif";

  img2off=new Image();
  img2off.src="images/n-ishtayoga-off.gif";
  
  img3on=new Image();
  img3on.src="images/n-sabine-on.gif";

  img3off=new Image();
  img3off.src="images/n-sabine-off.gif";
  
  img4on=new Image();
  img4on.src="images/n-classes-on.gif";

  img4off=new Image();
  img4off.src="images/n-classes-off.gif";
  
  img5on=new Image();
  img5on.src="images/n-contact-on.gif";

  img5off=new Image();
  img5off.src="images/n-contact-off.gif";


}

// end hiding -->