terms - Read For Learn

WP_insert_term how to insert multiple values as taxonomny term?

I would build the input fields for terms as array of inputs. Like this (note the [] inthe name attribute: <input name=”input_name[]” type=”text” value=””> <input name=”input_name[]” type=”text” value=””> <input name=”input_name[]” type=”text” value=””> Then, in PHP: //Now $_POST[‘input_name’]; is an array //get the array and sanitize it $input_terms = array_map( ‘sanitize_text_field’, $_POST[‘input_name’] ); //Set the array … Read more

Is altering a default WordPress database table update safe?

dbDelta is squirrelly. Some things it will alter, others it will not. For example, and if I remember correctly, you can add indexes to tables but not change those indexes or delete them. I honestly don’t know if it will remove table columns. (My guess it that it won’t but I may test that later.) … Read more

show term description instead of list terms of custom taxonomy

If i understand correctly what you are trying to achieve then you can use get_the_terms function to get the rating terms object and from that echo out the description. replace: <?php echo get_the_term_list( $post->ID, ‘rating’, __(‘Author Rating: ‘, ‘appz’), ‘, ‘, ” ); // HERE I WANT THE DESCRIPTION (I.E. THE IMAGE THAT I USED … Read more

Sort the main query in subcategories/terms?

Always great if someone wants to use better, more correct and more efficient ways to get things done. To achieve what you need is not difficult. WORKSFLOW: Use the usort() to create your custom sort order Use the the_posts filter to sort and return the sorted array of posts just before the loop is executed … Read more

Custom Search | Wrong output & question

== Short answer == If you use the found $1 you should use LIKE and not = as you match against the title’s LIKE. So replace ((abc18meta.meta_key = ‘plz’) AND (abc18meta.meta_value = $1)) into ((abc18meta.meta_key = ‘plz’) AND (abc18meta.meta_value LIKE $1)) You could change your preg_replace search by ignore the wrapping (see below) of **ABC* … Read more

Get terms that are associated with products from current category

To fine-tune DevelJoe’s answer a bit more, you could access the queried posts from the global $wp_query instead of doing an extra WP_Query. // make the current query available from global variable global $wp_query; // helper variable $brands = array(); // loop queried posts foreach ( $wp_query->posts as $queried_post ) { // check if they … Read more

Create and move terms for taxonomies

wp_update_term() doesn’t changes taxonomy. It just updated the existing taxonomy. Say the below code- $update = wp_update_term( 1, ‘category’, array( ‘name’ => ‘Uncategorized Renamed’, ‘slug’ => ‘uncategorized-renamed’ ) ); if ( ! is_wp_error( $update ) ) { echo ‘Success!’; } This code finds the category which ID is 1, then updates it to the name … Read more

Taxonomy query for children of parents

Use get_queried_object() to get the current queried term on a category page: $this_term = get_queried_object(); $args = array( ‘parent’ => $this_term->term_id, ‘orderby’ => ‘slug’, ‘hide_empty’ => false ); $child_terms = get_terms( $this_term->taxonomy, $args ); echo ‘<ul>’; foreach ($child_terms as $term) { echo ‘<li><h3><a href=”‘ . get_term_link( $term->name, $this_term->taxonomy ) . ‘”>’ . $term->name . ‘</h3></a></li>’; … Read more

Adding a term name from a custom taxonomy assigned to a post link displayed by a wp_query loop based on another taxonomy

Something like this should help: <?php $post_type=”animals”; $tax = ‘vertebrate’; $tax_terms = get_terms($tax); if ( $tax_terms ) { foreach ($tax_terms as $tax_term) { $args = array( ‘post_type’ => $post_type, “$tax” => $tax_term->slug, ‘post_status’ => ‘publish’, ‘posts_per_page’ => -1, ‘caller_get_posts’ => 1, ‘orderby’ => ‘title’, ‘order’ => ‘ASC’ ); // $my_query = null; <- REMOVE THIS, … Read more

Separate Custom Post Type Taxonomy by Comma

You can use a counter to determine if you need to add a comma or not : $terms = get_the_terms( $post->ID , array( ‘commitments’, ‘type’ ) ); // init counter $i = 1; foreach ( $terms as $term ) { $term_link = get_term_link( $term, array( ‘commitments’, ‘type’ ) ); if( is_wp_error( $term_link ) ) continue; … Read more

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