Google API Autocomplete question

JavaScript
1

Hi all,

I have used the Google API Autocomplete script (example below). Works great, however if a user types a value that isn’t specified in the script, I’d like a message to appear in the text box like ‘Not found’ or whatever.


<link href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/themes/base/jquery-ui.css" rel="stylesheet" type="text/css"/>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<script src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js"></script>

<script>
    $(document).ready(function() {
        var data = [
            {label: 'Ashford', value: 'http://www.ashford.co.uk'},
            {label: 'Aylesbury', value: 'http://www.aylesbury.co.uk'},

        ];
       
        $("input#autocomplete").autocomplete({
            source: data,
            focus: function (event, ui) {
                $(event.target).val(ui.item.label);
                return false;
            },
            select: function (event, ui) {
                $(event.target).val(ui.item.label);
                window.location = ui.item.value;
                return false;
            }
        });
    });
</script>

Many thanks for any advice.

Cheers