Фильтр по категориям

Приветствую, форумчане!

Подскажите, пожалуйста, как подправить этот фильтр:

<div id="gallery_filter">



                        <a href="<?php echo esc_url(get_page_link(df_get_page("gallery-1", false)));?>"<?php if(!$catSlug) { ?> class="active"<?php } ?>><?php esc_html_e("All", THEME_NAME);?></a>



                        <?php foreach ($categories as $category) { ?>



                            <?php if(isset($category->term_id)) { ?>



                                <a href="<?php echo esc_url(get_term_link((int)$category->term_id,DF_POST_GALLERY.'-cat'));?>"<?php if($catSlug==$category->slug) { ?> class="active"<?php } ?>><?php echo esc_html__($category->name);?></a>



                            <?php } ?>



                        <?php } ?>



                    </div>

чтобы он работал на этой странице:

<!-- Концерты / Популярные направления -->



<?php 

    if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly

    $DF_builder = new DF_home_builder; 

    //get block data

    $data = $DF_builder->get_data(); 

    //set query

    $my_query = $data[0]; 

    //extract array data

    extract($data[1]); 

    $counter = 1;

?>

    <?php if($title) { ?>

        <div class="panel_title">

            <div>

                <h4>

                    <?php if($link) { ?>

                        

                    <?php } ?>

                            <?php esc_attr_e("[:ru] ПОПУЛЯРНЫЕ НАПРАВЛЕНИЯ [:LV] POPULĀRĀKIE MARŠRUTI [:en] POPULAR DESTINATIONS",THEME_NAME);?>

                              

                        <!-- <?php echo esc_html__($title);?> -->

                    <?php if($link) { ?>

                        

                    <?php } ?>

                </h4>

            </div>

        </div>

    <?php } ?>

    <div class="row">

        <?php if ($my_query->have_posts()) : while ($my_query->have_posts()) : $my_query->the_post(); ?>

            <?php 

                $DF_builder->set_double($my_query->post->ID);

                $image = get_post_thumb($my_query->post->ID,0,0);



                //categories

                $categories = get_the_category($my_query->post->ID);

                $catCount = count($categories);

                //select a random category id

                $id = rand(0,$catCount-1);

                if(isset($categories[$id]->term_id)) {

                    $titleColor = df_title_color($categories[$id]->term_id, "category", false); 

                } else {

                    $titleColor = df_get_option(THEME_NAME."_pageColorScheme");

                }

            ?>

                <div class="col<?php if($columnID == "column4") { ?> col_12_of_12<?php } elseif($columnID == "column6") { ?> col_6_of_12<?php } else { ?> col_4_of_12<?php } ?>">

                    

                    

                    <!-- Layout post 1 -->

                    <div class="layout_post_1">

                        <div class="item_thumb">

                        <?php if(df_option_compare("showTumbIcon","showTumbIcon", $my_query->post->ID)==true) { ?>

                            <div class="thumb_icon">

                                <a href="<?php the_permalink();?>" style="background-color: <?php echo esc_attr__($titleColor);?>"><?php df_image_icons($my_query->post->ID);?></a>

                            </div>

                        <?php } ?>

                            <div class="thumb_hover">

                                <a href="<?php the_permalink();?>">

                                    <?php echo df_image_html($my_query->post->ID,500,500);?>

                                </a>

                            </div>

                            <div class="thumb_meta">

                                <?php 

                                    if(count(get_the_category($my_query->post->ID))>=1 && df_option_compare("postCategory","postCategory", $my_query->post->ID)==true) {

                                ?>

                                    <!-- <a href="<?php echo esc_url(get_category_link($categories[$id]->term_id));?>"> // убираем кликабельность у категорий -->

                                        <span class="category" style="background-color: <?php echo esc_attr__($titleColor);?>">

                                            <?php echo esc_html__(get_cat_name($categories[$id]->term_id));?>

                                        </span>

                                    <!--  </a> // убираем кликабельность у категорий -->

                                <?php } ?>

                                <?php if(df_option_compare("postComments","postComments", $my_query->post->ID)==true && comments_open()) { ?>

                                    <span class="comments">

                                        <a href="<?php the_permalink();?>#comment">

                                            <?php comments_number(esc_html__('0 Comments', THEME_NAME), esc_html__('1 Comment', THEME_NAME), esc_html__('% Comments', THEME_NAME)); ?>

                                        </a>

                                    </span>

                                <?php } ?>

                            </div>

                        </div>

                        <div class="item_content">

                            <h4><a href="<?php the_permalink();?>"><?php the_title();?></a></h4>

                            <div class="item_meta clearfix">

                                <?php if(is_page(array(341, 1286))){?>



                                <div class="fa fa-map-marker"><div class="text_map_marker_concert"> <?php if(df_option_compare('postDate','postDate',$my_query->post->ID)==true) { ?> 

                                

                                

                                <?php

                                            echo get_post_meta($my_query->post->ID, '_custom_date_value_site', true);

                                            

                                        ?>

                                    

                                <?php } ?>

                                </div>   

                                </div>

                                

                                <?php }?>

                                

                                <div class="data_value_param">

                                <?php if(df_option_compare('postDate','postDate',$my_query->post->ID)==true) { ?> 

                                

                                        <div class="value_param">

                                        <?php   

                                            echo get_post_meta($my_query->post->ID, '_custom_date_value_param', true); 

                                        ?>

                                        </div>

                                <?php } ?>

                                    </div>

                                <?php if(df_option_compare('showLikes','showLikes',$my_query->post->ID)==true) { ?>

                                    <span class="meta_likes">

                                        <a href="<?php the_permalink();?>"><?php echo intval(get_post_meta( $my_query->post->ID, "_".THEME_NAME."_total_votes", true ));?></a>

                                    </span>

                                <?php } ?>

                            </div>

                            <?php 

                                add_filter('excerpt_length', 'df_new_excerpt_length_20');

                                the_excerpt();

                                remove_filter('excerpt_length', 'df_new_excerpt_length_20');

                            ?>

                        </div>

                    </div><!-- End Layout post 1 -->

                </div>



                <?php 

                if($columnID=="column6") {

                    $a = 2;

                } else {

                    $a = 3;

                }

                if($counter%$a==0 && $counter!=$my_query->post_count) { ?>

                </div>

                <div class="row">

                <?php } ?>

        <?php $counter++; ?>

        <?php endwhile; endif; ?>

    </div>