codeigniter-rc-slide2-task24

<div class="row">
                        <div class="col-md-6">
                            <div class="form-group">
                               <?= form_label('Category', 'category_id') ?>
                               <?= form_dropdown('category_id', $categories, $category_id, ['class' => 'form-control', 'id' => 'category_id']) ?>
                            </div>
                        </div>
                        <div class="col-md-6">
                            <div class="form-group">
                                <?= form_label('Search', 'search') ?>
                                <?= form_input('search', $search, ['class' => 'form-control', 'placeholder' => 'Enter keyword', 'id' => 'search']) ?>
                            </div>
                        </div>
                    </div>