?>
" method="post">
                            <div class="row">
                                <div class="col-md-3 col-sm-6">
                                    <div class="form-group">
                                        <label for="input-11"><?php 
echo lang_key('select_city');
?>
</label>
                                        <select id="input-11" name="city" class="form-control chosen-select">
                                            <option data-name="" value="any"><?php 
echo lang_key('any_city');
?>
</option>
                                              <?php 
foreach (get_all_locations_by_type('city')->result() as $row) {
    $sel = $row->id == set_value('city') ? 'selected="selected"' : '';
    ?>
                                                  <option data-name="<?php 
    echo $row->name;
    ?>
" class="cities city-<?php 
    echo $row->parent;
    ?>
" value="<?php 
    echo $row->id;
    ?>
" <?php 
    echo $sel;
    ?>
><?php 
 public function location()
 {
     $value = array();
     $value['countries'] = get_all_locations_by_type('country');
     $data['content'] = load_view('location_view', $value, TRUE);
     $data['alias'] = 'location';
     load_template($data, $this->active_theme);
 }