function onSelectionChanged(obj) {
	var cb = document.getElementById('searchselecttype');
	var cb1 = document.getElementById('searchselecttype1');
	addCBEllements(obj.value,cb);
	addCBEllements1(obj.value,cb1);
	if (document.getElementById('disclaimer')!=null)
		document.getElementById('disclaimer').style.display= ( obj.value== 2 ? 'block' : 'none' );
}
function addCBEllements(type, cb) {
	data = type == 0 ? empty_list : type == 1 ? postpaid_list : prepaid_list;
	cb.innerHTML = "";
	for (var x = 0; x < data.length; x++) {
		cb.options[x] = new Option(data[x][0],data[x][1]);
	}
}

function addCBEllements1(type, cb1) {
	data = type == 0 ? empty_sublist : type == 1 ? postpaid_sublist : prepaid_sublist;
	cb1.innerHTML = "";
	for (var x = 0; x < data.length; x++) {
		cb1.options[x] = new Option(data[x][0],data[x][1]);
	}
}


function writeCBEllements(type) {
	data = type == 0 ? empty_list : type == 1 ? postpaid_list : prepaid_list;
	for (var x = 0; x < data.length; x++) {
		if (x != 0) {
			document.write ('<option value="'+data[x][1]+'">'+data[x][0]+'</option>');
		} else {
			document.write ('<option value="'+data[x][1]+'" selected="selected">'+data[x][0]+'</option>');
		}
	}
}

function writeCBEllements2(type) {
	data = type == 0 ? empty_sublist : type == 1 ? postpaid_sublist : prepaid_sublist;
	for (var x = 0; x < data.length; x++) {
		if (x != 0) {
			document.write ('<option value="'+data[x][1]+'">'+data[x][0]+'</option>');
		} else {
			document.write ('<option value="'+data[x][1]+'" selected="selected">'+data[x][0]+'</option>');
		}
	}
}