How to select a field in Jquery’s $ui.dropdown

Question

Guys all good??

I wanted to leave some fields already selected through an id’s that I’ll bring from php.

with these id’s I would like to compare with the id’s already written in the sector field "those that are hidden" and the id’s that are equal, would be displayed within the field.

"as if someone was chosen such sector".

Obs: in this dropdowm to select more than one field.

Not without how to do it, thanks for your attention.

<script>
            $(document).ready(function () {

                $('.ui.dropdown').dropdown(
                            fields: {
                            remoteValues: 'results',
                            values: 'values',
                            name: 'name',   // displayed dropdown text
                            value: 'value'   // actual dropdown value
                        }
                    }
                );

            });

</script>


           <select name="alcada[]" id="setor" multiple="" class="ui fluid search dropdown">
                            <?
                            foreach ($hashSetor as $setor) {
                                if ($setor['setorID'] == $hashEdit['alcada']) {
                                    $selected = 'selected';
                                } else {
                                    $selected = '';
                                }
                                ?>
                                <option value="<?=$setor['setorID']?>"><?=$setor['nome']?></option>
                            <? } ?>
                        </select>