i suggest you check the the value of $checkbox by either checking checkbox under meta_key column in wp_postmeta or *your prefix_postmeta table in your database or simply do var_dump($checkbox); for testing if its 0 or null or an empty string or so then your if condition will not return true and $has_video will not be … Read more
Try to do this: $args = array( ‘taxonomy’ => ‘kategorien’, ‘orderby’ => ‘slug’, ‘order’ => ‘ASC’, ‘hide_empty’ => true, ‘meta_key’ => ‘YOUR_KEY_VALUE’, ‘meta_value’ => true ); $terms = get_terms( $args );
You can save term meta using update_term_meta: update_term_meta( int $term_id, string $meta_key, mixed $meta_value, mixed $prev_value=”” ) https://developer.wordpress.org/reference/functions/update_term_meta/
The mistake is with this line: // Add the school ID as a meta data add_user_meta( $user_id, ‘school_id’, [$school_id] ); No need for the array brackets when you store the user meta, change it to: // Add the school ID as a meta data add_user_meta( $user_id, ‘school_id’, $school_id );
Meta Query | Compare category name and meta value
only the first meta field is used Yes, and it’s because the $new_slug contains just one meta which is maker. So if you want to add other meta like model and year, and have a slug that looks like <maker>-<model>-<year>, you can try my code below — just replace the $new_slug = get_post_meta($post_id,’maker’, true); in … Read more
Query to show post current day
Try this. I followed the WP_Query docs to build this. $args = [ ‘meta_query’ => [ ‘relation’ => ‘AND’, [ ‘_stock_status’ => [ ‘key’ => ‘_stock_status’, ‘compare’ => ‘EXISTS’, ], ‘_sale_price’ => [ ‘key’ => ‘_sale_price’, ‘compare’ => ‘EXISTS’, ], ‘_price’ => [ ‘key’ => ‘_price’, ‘compare’ => ‘EXISTS’, ] ] ], ‘orderby’ => [ … Read more
If the custom field will be always empty when there is no pdf file, you can check if it is not empty before displaying the link: <?php $pdf_name = get_post_meta($post->ID, ‘pdf_name’, true); if($pdf_name) { ?> <a class=”pdfDownload” href=”<?php bloginfo(‘url’); ?>/wp-content/uploads/<?php echo $pdf_name; ?>”>PDF Download</a> <?php } ?> But, if there is a possibility that the … Read more
This is written on the assumption that this data will only be retrieved when the user ID is known, and always in full for that user. If any kind of filtering is needed, if you need to filter users themselves by this data, then this answer will no longer apply. One Row per User This … Read more