There are approx. 10,000 items returned by the query. That’s your problem right there. No matter what you do inside the loop, WordPress is still loading 10,000 post objects into memory. Batch it up and sprinkle a little magic in your query arguments: $args = array( ‘fields’ => ‘ids’, // MAGIC! Just get an array … Read more
you can do something like this: $args = array( ‘posts_per_page’ => 1000, ‘post_type’ => ‘post’ ); $the_query = new WP_Query( $args ); if ( $the_query->have_posts() ) { while ( $the_query->have_posts() ) { $the_query->the_post(); $casa_id = $post->ID; update_post_meta($post->ID, ‘casa_id’, $casa_id); } }
All post meta is shown in the custom fields, unless it begins with an underscore. So to ‘remove’ post meta from the custom fields metabox, you simply have to give it a name, beginning with an underscore. You’ll then be responsible for saving/updating the post meta (adding your own metabox where necessary).
Okay, I found an answer myself. To help people who will read this in future, this is what I did: 1) This explains how to add a column: http://www.deluxeblogtips.com/add-custom-column/ 2) This explains how to add a sortable column: https://wordpress.org/support/topic/admin-column-sorting/
John there are lots of ways to do this, depending on what you want exactly and how much experience you have with html/php/css (or how much time you’d want to spend learning). There are plenty of plugins on wordpress that could achieve this. You might want to just try some of them out: https://wordpress.org/plugins/search.php?q=custom+header If … Read more
Since this is a one-time task, it’s easiest to create a migration script like so. Note: It might timeout (trying to process 90k rows) depending on how much memory your server has. function my_migration_script() { global $wpdb; // Quick and dirty way to get post ids. Normally don’t use this method. $post_ids = $wpdb->get_col( “SELECT … Read more
The first step in making this work is to register your custom query var for the file via the query_vars filter. I’ve named it wpa82328_file, but you can change this to something more meaningful to you. file is a bit generic though, so you’ll want to prefix it with something guaranteed to be unique: function … Read more
I have no experience with WP UI, but the following code might do the trick: <!– Videos Tab –> <h3 class=”wp-tab-title”>Videos</h3> <?php if (get_field(‘videos’) && get_field(‘videos’) != “”) { ?> <div class=”wp-tab-content”> <?php the_field(‘videos’); ?> </div><!– Close Videos –> <?php } ?>
You can add content to the category edit pages by hooking into the edit_category_form_fields (still in the form table) or edit_category_form (outside the table but before the submit button). Similar hooks exist for tags or custom taxonomies, check the source. To handle these extra values you need to find a good hook yourself, make sure … Read more
This will do what you want, and both functions should be placed within your fucntions.php file. The my_random_string() function accepts arguments, so you can add data before/after the string, as well as change the length of the string and the characters that are used to generate the string. /** * Generate a string of random … Read more