gistfile1.txt

if( !function_exists( 'adj_top_cat_page' ) ) {
	function adj_top_cat_page( $term_tax_id ) {

					$product_cat_id = $term_tax_id;

					$children_cat_ids = get_terms( 'product_category',  array(
					    'hide_empty' 	=> false,
					    'fields'		=> 'ids',
					    'child_of'		=> $product_cat_id
					) );
					$children_array = array();


					if( is_array( $children_cat_ids ) ) {

						$i=1;
						foreach( $children_cat_ids as $children_cat_id ) {

							$products_returned = array();
							$args = array();

							$child = get_term_by( 'id', $children_cat_id, 'product_category' );
							$child_order = $child->term_order;
							$child_html = '';
							$thumbnail = get_field('child_thumbnail', 'product_category_' . $children_cat_id);
							$title = $child->name;
							$url = home_url();
							$link = ($url . '/products/' . $child->slug);

							?>

							<div class = "col-sm-3 col-xs-12">
								<div class = "category-child-container">
									<div class = "category-thumb-container">
										<img src = "<?php echo $thumbnail; ?>">
									</div>
									<a href = "<?php echo $link; ?>" class = "angel-button"><?php echo $title; ?></a>
								</div>
							</div>

							<?php

							if ($i % 4 == 0) {
								echo ('</div><div class = "row category-child-row">');
								$last_row = false;
							} else {
								$last_row = true;
							};

							$i++;
						};

						//foreach

					}//if

					?>

							<div class="col-sm-3 col-xs-12">
								<div class="category-child-container">
									<div class="category-thumb-container">
										<img src="http://www.angeldesignsjewelry.com/wp-content/uploads/2016/10/wedding-bells.jpg">
									</div>
									<a href="http://www.angeldesignsjewelry.com/bridebells/" class="angel-button">Bridal Bells</a>
								</div>
							</div>

							<div class="col-sm-3 col-xs-12">
								<div class="category-child-container">
									<div class="category-thumb-container">
										<img src="http://www.angeldesignsjewelry.com/wp-content/uploads/2016/10/twogether.jpg">
									</div>
									<a href="http://www.angeldesignsjewelry.com/twogether/" class="angel-button">Twogether</a>
								</div>
							</div>


					<?php 



		}//function
	}//if