I routinely build reusable components for WordPress plugins and then run a series of conditional checks on whether or not to load the components, so it’s common practice for me and I’ve learned it over the years by looking at other plugins, so I’d say yes. As for the CSS I’ll register all of the … Read more
I think the problem is here {$wpdb->prefix}prflxtrflds_user_field_data It seems your {$wpdb->prefix} value is prflxtrflds So you can directly use : global $wpdb; $results = $wpdb->get_results( “SELECT user_id FROM {$wpdb->prefix}user_field_data WHERE id = 37” );`
Solved the issue. Thank you @birgire for giving me a hint. First I edited MySQL wp_comments table by changing comment_content rows «Type» from TEXT to MEDIUMTEXT and restarted MySQL. Then created filter in functions.php: add_filter( ‘wp_get_comment_fields_max_lengths’, ‘my_length’ ); function my_length ( $lengths ) { global $wpdb; $lengths = array( ‘comment_author’ => 245, ‘comment_author_email’ => 100, … Read more
First, you need to ensure that your count($args[‘options’] is actually 1. Check the following example: You can see that when I print_r($args[‘options’]), I got 4 elements, so count($args[‘options’] here is 4. But if you look at the dropdown beneath it, you see that it only has 1 option. Why? Because variations (and their attributes) that … Read more
Yes for both 1 and 2. The filter acf/load_value can accept 3 parameters: $value, $post_id, $field. $value is the default value of the field, here you call it $content. $post_id is the post ID for this value. If you want to exclude some pages, you can use this. $field is all the information of the … Read more
The filter wp_title won’t pass $id to your function. Drop the parameter and instead retrieve it with get_queried_object_id(): function dw_listing_title( $title ) { if ( is_singular() && $id = get_queried_object_id() ) { // Modify $title as required } return $title; }
Understanding this answer requires preliminary knowledge in a system administration and Linux issue named “Environment variables”. Acquiring this knowledge could be done with a didactic Linux book, course, or tutor. If one explanation was bad, seek another. The problem and the solution: It seems to happen due to a partial utilization of the PATH environment … Read more
That title is coming from archive.php file of TwentySixteen theme. You can find a <header> code section in that file. What you can do, simply copy the archive.php file as category.php and then remove the following code section from category.php file: <header class=”page-header”> <?php the_archive_title( ‘<h1 class=”page-title”>’, ‘</h1>’ ); the_archive_description( ‘<div class=”taxonomy-description”>’, ‘</div>’ ); ?> … Read more
After a lot of trial-and-error from other questions and sources, I discovered the allow_empty_comment filter. This simple filter allowed me to submit comments without filling in the actual “comment” box. add_filter( ‘allow_empty_comment’, ‘__return_true’ ); More info here
You’re calling $this->update_product(); too early, I guess just after you’ve constructed the object? It is then calling wp_update_post before everything else has finished loading, in this case the $wp_rewrite global which isn’t available until the setup_theme event. You should probably call update_product() from the init hook instead: add_action( ‘init’, [ $this, ‘update_product’ ] );