class.dynamic_forms.php

                onselect: function(item) {
                    $('input#<?php echo $this->name; ?>').val(item['value'])
                    $('input#<?php echo $this->name; ?>_id').val(item['id'])
                }
            });
        });
        </script>
        </span>
        <?php
    }

    function getValue() {
        $data = $this->field->getSource();
        // Search for HTML form name first
        if (isset($data[$this->name.'_id']))
            return (int) $data[$this->name.'_id'];
        return parent::getValue();
    }

    function getEnteredValue() {
        // Used to verify typeahead fields
        return parent::getValue();
    }
}
?>