function checkform ( bookbed )
{
    // ** START **
    if ((bookbed.realname.value == "") || (bookbed.realname.value == " " )) {
        alert( "Please enter your name." );
        bookbed.realname.focus();
        return false ;
    }
	// ** START **
    if ((bookbed.telephone.value == "") || (bookbed.telephone.value == " " )) {
        alert( "Please enter your phone number." );
        bookbed.telephone.focus();
        return false ;
    }
	// ** START **
    if ((bookbed.fax.value == "") || (bookbed.fax.value == " " )) {
        alert( "Please enter your fax number." );
        bookbed.fax.focus();
        return false ;
    }
	// ** START **
    if ((bookbed.email.value == "") || (bookbed.email.value == " " )) {
        alert( "Please enter your e-mail address." );
        bookbed.email.focus();
        return false ;
    }
    // ** START **
    if (bookbed.BookingNumberOfPeopleAdults.value == "0") {
        alert( "Please enter the number of adults." );
        bookbed.BookingNumberOfPeopleAdults.focus();
        return false ;
    }

var depDate = new Date(bookbed.departureDate.value);
var arrDate = new Date(bookbed.arrivalDate.value);
if (bookbed.arrivalDate.value==0 || bookbed.departureDate.value==0){
alert("Please choose dates for both departue and arrival.");
return false;
}
else if (arrDate.getTime() >= depDate.getTime()) {
alert("The arrival date should be after the departure date. Please Check.");
return false;
}
    // ** END **
	return true ;
}

function MM_popupMsg(msg) { //v1.0
  alert(msg);
}