There many ways to solve this kind or problem, and without more details about what it is you are trying to achieve, it is difficult to give you a precise answer. Keep in mind also that ACF is made to ease the creation and usage of custom posts/fields and not really a tool to build … Read more
Add user contact methods using the user_contactmethods filter in your theme’s functions.php or via a plugin: User contact method entries are stored in the wp_usermeta table. The URL field is special; it’s stored in the user_url field in the wp_users table. // Add user contact methods add_filter( ‘user_contactmethods’,’wpse_user_contactmethods’, 10, 1 ); function wpse_user_contactmethods( $contact_methods ) … Read more
Don’t know any plugin for that. But it can be solved creating a custom plugin with the Settings API and a Custom Meta Box. Adding a RichText Editor in the Settings Page /wp-admin/options-general.php <?php /* Plugin Name: Custom Editor in Settings Page */ add_action( ‘admin_init’, ‘register_settings_wpse_57647’ ); # Register settings function register_settings_wpse_57647() { register_setting( ‘general’, … Read more
add_filter(‘posts_orderby’, ‘posts_orderby’); function posts_orderby($orderby_for_query) { global $wpdb; $prefix = $wpdb->prefix; $orderby_for_query = “LEFT(” . $prefix . “posts.post_date, 10) DESC, ” . $orderby_for_query; return $orderby_for_query; } This produces this query: SELECT wp_posts.* FROM wp_posts INNER JOIN wp_postmeta ON (wp_posts.ID = wp_postmeta.post_id) WHERE 1=1 AND wp_posts.post_type=”post” AND (wp_posts.post_status=”publish”) AND (wp_postmeta.meta_key = ‘my_post_rating’ ) GROUP BY wp_posts.ID ORDER … Read more
I think I would write a wrapper function around custom fields, something like this: function get_post_transient( $post_ID, $meta_key, $update_function ) { $current_value = get_post_meta( $post_ID, $meta_key, true ); if ( is_array( $current_value ) && $current_value[‘expiration’] < date(‘U’) ) return $current_value[‘data’]; $new_value = call_user_function( $update_function, $post_ID ); update_post_meta( $post_ID, $meta_key, $new_value ); return $new_value[‘data’]; } and … Read more
Try the_content filter to append your field onto the content: function wpa_content_filter( $content ) { global $post; if( $meta = get_post_meta( $post->ID, ‘reviewGrade’, true ) ) { return $content . $meta; } return $content; } add_filter( ‘the_content’, ‘wpa_content_filter’, 10 ); Use the priority argument of add_filter to control the order in which your function runs.
WordPress 3.1 Internal Linking feature was coded as a TinyMCE editor plugin so its not really a widget or a meta box but you can code your own meta box and reuse the functiona needed for that. The files you need to look at are /wp-includes/js/tinymce/wp-mce-link.php /wp-includes/js/tinymce/plugins/wplink/js/wplink.js and maybe a few more but these are … Read more
The following are the functions that I use to extract data from a YouTube response to wp_remote_get. It’s just the basic stuff, you’ll have to adjust, complement and integrate into your code. add_action( ‘save_post’, ‘brsfl_save_postdata’ ); function brsfl_save_postdata( $post_id ) { // IMPORTANT! // Check for DOING_AUTOSAVE and wp_verify_nonce() $consult = brsfl_yt_api( $_POST[‘yt_id’] ); if( … Read more
To expand on @pieter-goosen’s comment, you do indeed want to use pre_get_posts. In your example, by using WP_Query, you’re overwriting the entire query and just resetting most parts of it to default. In fact, you’re probably not seeing a specific category of posts at all. You should be seeing all posts since that’s the default … Read more
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