Answer given in your link is perfectly correct, you set it this way : add_filter( ‘postbox_classes_{post_type_name}_{metabox_id}’, ‘add_metabox_classes’ ); function add_metabox_classes($classes) { array_push($classes,’your_class’); return $classes; }
Use wp_reset_postdata(); to restore the global $post variable of the main query loop after a secondary query loop using new WP_Query. It restores the $post variable to the current post in the main query. call wp_reset_postdata(); after endwhile; <?php while($org->have_posts()) : $org->the_post(); ?> <option value=”<?php echo $post->post_name; ?>”><?php the_title(); ?></option> <?php endwhile; // reset main … Read more
As @Milo Said. Your function is ended early. Try this for save_post action. add_action( ‘save_post’, ‘mob_datebox_save’, 1, 2); function mob_datebox_save( $post, $post_id ) { // Bail if we’re doing an auto save if( defined( ‘DOING_AUTOSAVE’ ) && DOING_AUTOSAVE ) return; // if our nonce isn’t there, or we can’t verify it, bail if( !isset( $_POST[‘meta_box_nonce’] … Read more
The Codex page for post_link has an example similar to what you need. For custom post types, there’s also the post_type_link filter. This would go in your theme’s functions.php, and checks if a meta key query_arg exists, and appends it to the URL if so: function wpa_post_link( $url, $post ){ if ( $meta = get_post_meta( … Read more
As kaiser pointed out, you need to use the save_post hook to call your save_my_metadata() function. See this code sample for a complete example of saving (and validating) metabox data: https://github.com/Veraxus/nv-example-meta-box/blob/master/init.php
You are accessing the $_POST array in a wrong way. This is not possible: $_POST[‘imagefields[‘ . $i . ‘][image2]’] Correct way would be: $_POST[‘imagefields’][$i][‘image2’]; (You have the same mistake when accessing the $values array.) Also you are supposed to give the complete array to the update_post_meta() function instead of saving each value seperately: if(isset($_POST[‘imagefields’])) { … Read more
You want to get the data out of the custom post type, assign it to a variable, then echo that value into the field when the page loads. If nothing else, that will make your code a lot more readable (and easier to troubleshoot) While it’s not explicitly about what you are doing, you an … Read more
I believe the problem is with your use of sanitize_text_field (line 668 in your pastebin), which will strip markup. Proof of concept: $str=”<p>Howdy Ho!</p>”; echo $str; echo sanitize_text_field($str); You will need to use some other function to clean the data… possibly wp_kses
Use get_post_meta() function to get value of desired meta key. You can get more details on this link: http://codex.wordpress.org/Function_Reference/get_post_meta
You have to list the keys of the meta fields saved in the metabox, because their is no function to dynamically retrieve all the fields saved in specific metabox. For example: $store_openingtimes_keys = array( ‘_cmb_open_monday’, ‘_cmb_open_tuesday’, ‘_cmb_open_wednesday’, ‘_cmb_open_thursday’, ‘_cmb_open_friday’, ‘_cmb_open_saturday’, ‘_cmb_open_sunday’ ); // all the not empty meta for the post $meta = array_filter( get_post_custom($post->ID) … Read more