function noenter() {
  return !(window.event && window.event.keyCode == 13); }

function formCheck() 
{
if (document.form.forename.value.length < 2) {
alert("Please provide your first name.");
document.form.forename.focus(); return false
}
if (document.form.surname.value.length < 2) {
alert("Please provide your surname.");
document.form.surname.focus(); return false
}
if (document.form.email.value.length < 6) {
alert("Please provide your email address.");	
document.form.email.focus(); return false
}
if (document.form.tel.value.length < 10) {
alert("Please provide your telephone number including area code.");
document.form.tel.focus(); return false
}
}

function formCheck2() 
{
if (document.form.forename.value.length < 2) {
alert("Please provide your first name.");
document.form.forename.focus(); return false
}
if (document.form.email.value.length < 4) {
alert("Please provide your email address.");
document.form.email.focus(); return false
}
if (document.form.tel.value.length < 10) {
alert("Please provide your telephone number including area code.");
document.form.tel.focus(); return false
}
}

function recCheck() 
{
if (document.form.femail.value.length < 6) {
alert("Please provide your friends email address.");
document.form.femail.focus(); return false
}
if (document.form.fname.value.length < 1) {
alert("Please provide your your friends name.");
document.form.fname.focus(); return false
}
if (document.form.yname.value.length < 1) {
alert("Please provide your name.");
document.form.yname.focus(); return false
}
if (document.form.yemail.value.length < 6) {
alert("Please provide your email address.");
document.form.yemail.focus(); return false
}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function addBookmark (title,url)
{ 
if (window.sidebar) {
window.sidebar.addPanel (title,url,"");
} else if (document.all){
window.external.AddFavorite (url,title);
} else if (window.opera && window.print) {
return true;
}
}

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);