I looks like you are using the custom meta boxes and fields github repo, which is an awesome library. I think the primary thing you need to do is a new WP_Query. Below is an example of that in action. The only difference is that in my example I made the “Assign to Homepage” a … Read more
In your loop while(have_posts() ) : the_post(); you are unconditionally going through all posts, but since the loop stops after the_post() nothing actually happens. So that’s where the condition has to go: while(have_posts() ) { the_post(); if ($daysleft >= 0) { … other actions } } Your code looks a bit incomplete to me, so … Read more
I approached by doing the opposite with using remove_meta_box() for the Slug metabox if the user is not an administrator or contributor: add_action( ‘admin_menu’, ‘wpse_237291_remove_slug_metabox’ ); function wpse_237291_remove_slug_metabox() { $user = wp_get_current_user(); $allowed_roles = array( ‘administrator’, ‘contributor’ ); if ( !array_intersect( $allowed_roles, $user -> roles ) ) { remove_meta_box( ‘slugdiv’, ‘post’, ‘normal’ ); } }
Using $_REQUEST is a bad practice. Between post requests, get requests, and cookies you can not be certain that you are processing actual user input and not some garbage left in the URL or in the browser’s memory. Meta boxes are “posted” so use only $_POST when processing them. The other aspect of your code … Read more
You could also code it like this : $btsvideoembeds = rwmb_get_value( ‘oembed_1’, array( ‘type’ => ‘oembed’ ) ); foreach ( (array) $btsvideoembeds as $btsvideoembed ) { printf(‘%s’, wp_oembed_get( $btsvideoembed ) );
I was able to get it working by adding this… jQuery(document).ready(function($){ var custom_uploader; var currentfiles = document.getElementById(‘my_file_URL’).value; var currentID = document.getElementById(‘my_file_ID’).value; ….. var urls = selection.map( function(attachment){ return attachment.url; }); var ids = selection.map( function(attachment){ return attachment.id; }); $( ‘#my_file_URL’ ).val(urls.join(‘,’)); $( ‘#my_file_ID’ ).val(ids.join(‘,’)); if(currentfiles != ”){ $( ‘#my_file_URL’ ).val(currentfiles + “,” + urls); } … Read more
I have seen that CMB2 offers the possibility to create a custom escaping function with which the values are checked before they’re displayed. So I set the escape_cb parameter in the metafield this way: $cmb->add_field( array( ‘name’ => esc_html__( ‘Text Area for Code’, ‘cmb2’ ), ‘id’ => $prefix . ‘textarea_code’, ‘type’ => ‘textarea_code’, ‘sanitization_cb’ => … Read more
Ok, I finally managed to solve that by myself. It is possible thanks to : Create the first field : <?php while($mb->have_fields_and_multi(‘types’)): $mb->the_group_open(); $mb->the_field(‘type’); ?> <input type=”text” id=”<?php $mb->the_name(); ?>” name=”<?php $mb->the_name(); ?>” value=”<?php $mb->the_value(); ?>” /> <a href=”#” class=”dodelete button”>Remove</a> <?php $mb->the_group_close(); endwhile; ?> <a href=”#” class=”docopy-types button” style=”float: left”>Add new</a> <a href=”#” class=”dodelete-types … Read more
I think this should help: http://austinpassy.com/2010/03/creating-custom-metaboxes-and-the-built-in-uploader/
If that is all of your code, you’re missing a save_post action to save the data. Refer to the code sample provided on add_meta_box. add_action( ‘save_post’, ‘save_my_meta_box_data’ ); function save_my_meta_box_data( $post_id ){ // make sure it’s not an autosave if ( defined( ‘DOING_AUTOSAVE’ ) && DOING_AUTOSAVE ) return; // verify your nonce if ( !wp_verify_nonce( … Read more