combobox. accentfolding problem

[rmunoz-cuboidea]

Scott. and all you people.

I'm working with the ui-autocomplete, and it extension combobox.
I'm so proud of you, Its make me feel so little. like dust in the Universe.

And , the problem that I have, is I live in Chile, we're an Spanish speak contry, so we use a lot of accent.
and with this accent-fold extension, I have almost done my job, BUT, whene I implemet the combobox extension, the accent-dolfing extension cracks. Is not working ... That is because, the extension is asking if the source is an Array, but the combobox extension give as source a function...

I'm try out, to make it work, but is just fail after fail.

I have this, is incomplete, and not working, but is all I have..

if ($.isFunction(source)) { //ASK if is a function
    alert( "function >> "+source ); //alert to test
    // /* this.source = function( request, response ) {      */
    var matcher = new RegExp( $.ui.autocomplete.escapeRegex(request.term), "i" );
    response( select.children( "option" ).map(function() {
        var text = $( this ).text();
        if ( this.value && ( !request.term 
                            || matcher.test(text) ) 
                            || matcher.test( autocomplete.accentFolding.fold( text ) ) // test accentfolding
            return {
                label: text.replace(
                    new RegExp(
                        "(?![^&;]+;)(?!<[^<>]*)(" +
                        $.ui.autocomplete.escapeRegex(request.term) +
                        ")(?![^<>]*>)(?![^&;]+;)", "gi"
                    ), "<strong>$1</strong>" ),
                value: text,
                option: this
            };
    }) );
}

and I just copy the other stuff, with no result,

I hope any of you, can give some time to fix this problem, I hope for the best

Ricardo Muñoz