function selectDisplayType() {
if ((document.basicSearchInput.BSFilmTitle.value != "") && (document.basicSearchInput.BSNominee.value == "")) { 
		document.basicSearchInput.displayType.value=3;
	}
	else if ((document.basicSearchInput.BSNominee.value != "") && (document.basicSearchInput.BSFilmTitle.value == "")) {
		document.basicSearchInput.displayType.value=6;
	}
	else {
		document.basicSearchInput.displayType.value=1;
	}
}

function checkTextField(field) {
	if (field.value == "*")	{
		alert("This field cannot contain a \'*\' only.");
		field.select();
		field.focus();
	}
}

function checkForm() {
	if (((document.basicSearchInput.BSFilmTitle.value == "") || (document.basicSearchInput.BSFilmTitle.value == "*")) && ((document.basicSearchInput.BSNominee.value == "") || (document.basicSearchInput.BSNominee.value == "*"))) {
		alert("Please enter a Film Title or Nominee.");
		return false;
	}
	else {
		return true;
	}
}