if (document.images) {
  image1on = new Image();
  image1on.src = "images/button_home_hot.gif";

  image2on = new Image();
  image2on.src = "images/button_program_hot.gif";

  image3on = new Image();
  image3on.src = "images/button_staff_hot.gif";

  image4on = new Image();
  image4on.src = "images/button_fees_hot.gif";

  image5on = new Image();
  image5on.src = "images/button_daily_hot.gif";  
  
  image6on = new Image();
  image6on.src = "images/button_testimonials_hot.gif"; 
  
  image7on = new Image();
  image7on.src = "images/button_apply_hot.gif"; 
  
  image8on = new Image();
  image8on.src = "images/button_contact_hot.gif"; 
  
  image1off = new Image();
  image1off.src = "images/button_home.gif";

  image2off = new Image();
  image2off.src = "images/button_program.gif";

  image3off = new Image();
  image3off.src = "images/button_staff.gif";

  image4off = new Image();
  image4off.src = "images/button_fees.gif";
  
  image5off = new Image();
  image5off.src = "images/button_daily.gif";
  
  image6off = new Image();
  image6off.src = "images/button_testimonials.gif";
  
  image7off = new Image();
  image7off.src = "images/button_apply.gif";
  
  image8off = new Image();
  image8off.src = "images/button_contact.gif";
    
}

function changeImages() {
  if (document.images) {
    for (var i=0; i<changeImages.arguments.length; i+=2) {
      document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
    }
  }
}

var email='';
 function male2(user,domain) {
  email=user+"&#064;"+domain;
  document.write('<a class="link" href="mailto:'+email+'">'+email+'</a>'); 
 }