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

function fill(thisValue) {
    $("#polickohledanafraze").val(thisValue);
    $("#suggestions").hide();
    $("#formvyhledavani").submit();
}