function lookup(inputString) {
    if(inputString.length < 3) {
        // Hide the suggestion box.
        $('#suggestions').hide();
    } else {
        $.post("ajaxsearch.php", {queryString: ""+inputString+""}, function(data){
            if(data.length >0) {
                $('#suggestions').show();
                $('#autoSuggestionsList').html(data);
            }
        });
    }
} // lookup

function fill(thisValue) {
$('#inputString').val(thisValue);
setTimeout("$('#suggestions').hide();", 200);
}