var lc_FormName = 'frmContact';


function CheckAndSubmit()
{
	var ll_Valid = true;
	var ln_Valid = 0;

	// Forename Check
	var lc_ErrForename = "";
	lc_ErrForename = ErrMessage(lc_ErrForename,CheckEmpty(document.getElementById("firstname").value,"Forename"));
	document.getElementById("errForename").innerHTML = lc_ErrForename;
	ln_Valid = ln_Valid + lc_ErrForename.length;
	
	// Surname Check
	var lc_ErrSurname = "";
	lc_ErrSurname = ErrMessage(lc_ErrSurname,CheckEmpty(document.getElementById("surname").value,"Surname"));
	document.getElementById("errSurname").innerHTML = lc_ErrSurname;
	ln_Valid = ln_Valid + lc_ErrSurname.length;
	
	// Email Check
	var lc_ErrEmail = "";
	lc_ErrEmail = ErrMessage(lc_ErrEmail,CheckEmpty(document.getElementById("email").value,"Email Address"));
	document.getElementById("errEmail").innerHTML = lc_ErrEmail;
	ln_Valid = ln_Valid + lc_ErrEmail.length;

	// Can form be submitted?
	if (ln_Valid > 0)
	{
		ll_Valid = false;
	}
	else
	{
		document.getElementById(lc_FormName).submit();
	}
	return ll_Valid;

}

function CheckReturn(myfield,e)
{
var keycode;
if (window.event) keycode = window.event.keyCode;
else if (e) keycode = e.which;
else return true;

if (keycode == 13)
   {
   CheckAndSubmit(myfield.form.name);
   return false;
   }
else
   return true;
}