It works just the same like a regular textarea with the exception of the data being escaped so when you call for the saved data just make sure to decode the html entities using html_entity_decode here is a very simple demo class, take a look at how the field is created. if (!class_exists(‘wp_editor_meta_box’)){ class wp_editor_meta_box{ … Read more
I’m not sure if I fully understand what you’re trying to do, but I always recommend the Advanced Custom Fields plugin to people looking to make custom fields more useful and intuitive. Great plugin with great support and documentation. It really opens up a lot of possibilities.
while ( $loop -> have_post() ) : $loop->the_post(); Your missing an s have_post() should be have_posts(); Your title says retrieving meta-box and I am assuming you mean the post_meta. Which you use the get_post_meta() function.
Imho, the fastest way would be by using the Meta Box Wrapper Class, which is a plugin by now. Download and activate it. Next in your functions.php add the following: $prefix = ‘cheas_cool_metabox_’; global $meta_boxes; $meta_boxes = array(); $meta_boxes[] = array( ‘id’ => ‘movie_reviews’, ‘title’ => ‘Movie Review’, //Change the next line if you want … Read more
global $post; $paragraph = get_post_meta( $post->ID, ‘be_paragraph’, true ); echo wpautop( $paragraph ); or echo apply_filters( ‘the_content’, $paragraph ); SOURCE
I would add a meta box to the books custom post type, containing an input field with autocompletion, to select the author from the existing authors. You can also use a standard dropdown-field, but it gets crowded if you have a lot of authors. On the save_post action, add a meta_data field with the ID … Read more
After getting the posts you can easily put them in another array & then return that array function get_sponsors() { $args = array( ‘numberposts’ => -1, ‘post_type’ => ‘movies’ ); $my_movies = get_posts($args); $options = array(); foreach($my_movies as $m) $options[$m->ID] = array( ‘label’ => $m->post_title, ‘value’ => $m->ID ); return $options; }
Using a leading underscore will hide the field’s value from the default WordPress Custom Fields section, not the meta box you create via the plugin. If you don’t want the field visible in your custom meta box, don’t add the field to the meta box at all, it really serves no purpose there anyway. You … Read more
If you save the contents of the two input fields into one post_meta value you are able to call them at once. In the save_post action $text = esc_attr( $_POST[‘text’] ); $select = esc_attr( $_POST[‘select’] ); // saves the value as “text select” $combined = trim( sprintf( ‘%1$s %2$s’, $text, $select ) ); update_post_meta( $post_id, … Read more
I would try using the post ID that’s automatically passed to save_events, rather than the $post global. So: function save_events( $post_id ){ if ( !wp_verify_nonce( $_POST[‘events-nonce’], ‘events-nonce’ )) { return $post_id; } if ( !current_user_can( ‘edit_post’, $post_id )) return $post_id; update_post_meta($post_id, “events_price”, $POST[‘events_price’] ); update_post_meta($post_id, “events_location”, $POST[‘events_location’] ); } I’m not sure the global $post … Read more