<!--
function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);
//-->

<!-- 
function checkfield(passForm) { 
       if (passForm.surname.value ==""){
         alert("Please enter your surname")
         passForm.surname.focus()
         return false
}
       if (passForm.tel.value =="" && passForm.email.value ==""){
         alert("Your e-mail address or telephone number is required.")
         passForm.tel.focus()
         return false
}
      return true
}
-->