So you want to list the categories in a tree structure, in alphabetical order, showing ALL categories (even empty ones)? If so, try this: <?php $args = array(‘orderby’ => ‘name’, ‘order’ => ‘ASC’, ‘hide_empty’ => false); $categories = wp_list_categories($args); ?> Reference: wp_list_categories
This question was also asked on stackoverflow. Here’s a copy of the answer i gave there: Perhaps you could style it using the nth-of-type CSS3 selector. .current-menu-item:nth-of-type(1) { background:#ffff00; /* Highlight styles */ } These styles would target only the first occurrence of the .current-menu-item. Likewise, you could choose to target the second with nth-of-type(2), … Read more
get_the_category_list() shows categories that have been assigned to a particular post/page. If you want a list of all categories you’ve defined then you should use wp_list_categories() (Link to Codex)
Why are you using the parameter parent=1? If you remove this parameter it should work. If you want children and grandchildren, you should use: $categories = get_categories(‘hide_empty=0&child_of=”.$cat); If you want only direct children, you should use: $categories= get_categories(“hide_empty=0&parent=”.$cat); Also note that you are echoing $mycat inside the loop, and you are joining the multiple categories … Read more
List of possibilities You got exactly two options to alter the output of wp_list_categories() Use a filter after the MarkUp was generated and re-format it: add_filter( ‘wp_list_categories’, ‘wpse88292_reformat_list_cats’, 10, 2 ); function wpse88292_reformat_list_cats( $output, $args ) { // Reformat `$output` here // You can use `$args` to only this when condition X == Y return … Read more
As an alternative to editing the meta template, you can prevent the meta information from being displayed on single product pages at all. This can be handy if you also don’t want to display the SKUs. Here is how to do it: remove_action( ‘woocommerce_single_product_summary’, ‘woocommerce_template_single_meta’, 40 ); It goes to your functions.php.
for tags you can use $tags = get_tags(); $categories = get_categories(); $no_of_tags = count($tags); $no_of_categories = count($categories); refer this if you need more details : http://codex.wordpress.org/Function_Reference/get_tags http://codex.wordpress.org/Function_Reference/get_categories
You need a tax_query. $live_tags = array( ‘posts_per_page’ => 5, // showposts has been deprecated for a long time ‘post_type’ => ‘post’, ‘post_status’ => ‘publish’, ‘tax_query’ => array( ‘relation’ => ‘OR’, array( ‘taxonomy’ => ‘post_tag’, ‘field’ => ‘slug’, ‘terms’ => ‘live’, ), array( ‘taxonomy’ => ‘category’, ‘field’ => ‘slug’, ‘terms’ => ‘candy’, ), ), ‘orderby’ … Read more
Assuming your query does indeed have multiple post types, you’ll want to pluck them out before continuing (I assume you’re using $wp_query as your WP_Query object): <?php $all_post_types = array_map(function($item) { return $item->post_type; }, $wp_query->posts); // Now we get a unique list of post types: $unique_post_types = array_unique($all_post_types); // Use that unique list to drive … Read more
Set the display argument of the function to false. <h2> <?php if (is_category()){ echo ‘Category: ‘ . single_cat_title( ”, false); } ?> </h2> Or, to use the function in its more “helpful” form you could do: single_cat_title(‘Category: ‘); If the display argument is true, WordPress automatically echoes the content on to the page usually within … Read more