public static function update_templatemerge_active()
 {
     check_ajax_referer('templatemerge_update_feed_active', 'templatemerge_update_feed_active');
     $id = $_POST["id"];
     $feed = TemplateData::get_feed($id);
     TemplateData::update_data($id, $feed["form_id"], $_POST["is_active"], $feed["meta"]);
 }
            $config['meta']['files'][$file_id]['form_field'] = trim($_POST['form_field'][$i]);
            $config['meta']['files'][$file_id]['operator_value_e'] = trim($_POST['templatemerge_operator_value_e'][$i]);
            $config['meta']['files'][$file_id]['form_field_e'] = trim($_POST['form_field_e'][$i]);
            $config['meta']['files'][$file_id]['operator_value_f'] = trim($_POST['templatemerge_operator_value_f'][$i]);
            $config['meta']['files'][$file_id]['form_field_f'] = trim($_POST['form_field_f'][$i]);
            $config['meta']['files'][$file_id]['operator_value_g'] = trim($_POST['templatemerge_operator_value_g'][$i]);
            $config['meta']['files'][$file_id]['form_field_g'] = trim($_POST['form_field_g'][$i]);
            $config['meta']['files'][$file_id]['enable'] = isset($_POST['templatemerge_enable'][$i]) && $_POST['templatemerge_enable'][$i] == 1 ? 1 : 1;
            echo 'Error with uploading';
        } else {
            echo 'There was an error with moving the file. ' . print_r($movefile['error'], true);
        }
        //$file_id++;
    }
    if (!empty($config['meta'])) {
        $id = TemplateData::update_data($id, $config["form_id"], $config["is_active"], $config["meta"]);
        ?>
                <div class="updated fade" style="padding:6px"><?php 
        echo sprintf(__("Feed Updated. %sback to list%s", "templatemerge"), "<a href='?page=templatemerge'>", "</a>");
        ?>
</div>
            <?php 
    } else {
        echo 'Error with uploading xx';
        $is_validation_error = true;
    }
}
$total_files = count($config['meta']['files']);
if ($total_files > 0) {
    $config['meta']['files'] = postion_level_sort($config['meta']['files']);
    $config['meta']['files'] = array_merge($config['meta']['files']);