Adding post categories to each post on the Blog Posts Content Element

Hi Sean,

Please add this PHP code/snippet in functions.php of your child theme, if you’re not using a child theme then you can use plugin like WPCode to insert the PHP code:

add_filter('avf_postslider_show_catergories', 'avf_postslider_show_catergories_mod', 10, 1);
 
function avf_postslider_show_catergories_mod($category) {
    $show_cats = 'show_business';
    return $show_cats;
}

Hope it helps.

Best regards,
Nikko

Hi Sean,

You will need a child theme for this, if you don’t have one yet, please download it and find instructions here: https://kriesi.at/documentation/enfold/child-theme/ then do the following steps:
1. Add this code in the functions.php of your child theme (if you already have a child theme, just add this if this function if it is not yet added to the child theme):

add_filter('avia_load_shortcodes', 'avia_include_shortcode_template', 15, 1);
function avia_include_shortcode_template($paths)
{
  $template_url = get_stylesheet_directory();
      array_unshift($paths, $template_url.'/shortcodes/');

  return $paths;
}

2. Add this as well in the functions.php of the child theme:

function get_the_term_list_mod( $post_id, $taxonomy, $before = '', $sep = '', $after = '' ) {
	$terms = get_the_terms( $post_id, $taxonomy );

	if ( is_wp_error( $terms ) ) {
		return $terms;
	}

	if ( empty( $terms ) ) {
		return false;
	}

	$links = array();

	foreach ( $terms as $term ) {
		$link = get_term_link( $term, $taxonomy );
		if ( is_wp_error( $link ) ) {
			return $link;
		}
		
		$links[] = '<a href="' . esc_url( $link ) . '" class="' . $taxonomy . '" rel="tag">' . $term->name . '</a>';
	}
	
	$term_links = apply_filters( "term_links-{$taxonomy}", $links );


	return $before . implode( $sep, $term_links ) . $after;
}

3. Add a new folder to the child theme and call it shortcodes

4. Copy postslider folder (from the parent theme) wp-content/themes/enfold/config-templatebuilder/avia-shortcodes/ to the newly created shortcodes folder.

5. Edit wp-content/enfold-child/shortcodes/postslider/postslider.php (line 969)

$cats .= get_the_term_list( $the_id, $taxonomy, '', ', ', '' ) . ' ';

replace it with:

$cats .= get_the_term_list_mod( $the_id, $taxonomy, '', ', ', '' ) . ' ';

Hope this helps.

For further information on how to Add or Override Elements in Avia Layout Builder, please check our documentation: https://kriesi.at/documentation/enfold/intro-to-layout-builder/#add-elements-to-alb

Best regards,
Nikko