Okay, I think that I’ve sorted this myself by looking again at the isset check. Instead of if ( ! empty( $connections ) ) { I’ve put: if ( isset( $connections[0][‘gwl_collection_item_name_connection_related_post’] ) ) { and so far this seems to be working. (I think the issue arises because the CMB2 group saves an empty array … Read more
$args = array( ‘post_type’ => ‘promo’ ); $loop = new WP_Query( $args ); $promos = array(); while ( $loop->have_posts() ) : $loop->the_post(); foreach((get_the_category()) as $category); $promos[] = $category->cat_name. ‘ – ‘ .get_the_title(); endwhile; echo ‘<script> jQuery(document).ready(function($) { var promoList=”.json_encode($promos) .”; $( “#auto-promo” ).autocomplete({ source: promoList }); }); </script>’;
Okay, I’ve got it sorted. I found a post on here with something similar; WordPress wasn’t resetting back into the main loop. So my code is now: /* Show roles metabox */ function show_roles_metabox() { global $post; $tempPost = $post; wp_nonce_field(basename(__FILE__), ‘role_nonce’); $pro_areas = array( ‘One’, ‘Two’, ‘Three’ ); $args = array( ‘post_type’ => ‘proarea’, … Read more
This is fairly simple to achieve, first rename the name attribute to my_categories[] this is then passed as an array. Then you will need set the values of each checkbox as the category id. In this way you can loop though the array my_categories[] and then set the categories present in that array. Here is … Read more
For future reference on this question. I solved my problem by updating my save routine to save each field to its own key. This does work much better since each fields is saved to its own corresponding key it makes retrieval from WP_Query much better /* check if this is an autosave and if YES … Read more
If form <select> is part of the form element that get submitted, then you should check the $_POST[‘access_level’].
Replace line #3 with this if ( is_single() && isset( $post->post_author ) && ‘post’ == get_post_type() )
I an not entirely sure that I understood the question but I am guessing you need to publish an array of specific links on each post page. The best option will be to save the links in a meta field for that post. Note that you can store the links separated by a comma. Something … Read more
This should already be the case, non-administrators do not have access to the ‘Appearance’ menu by default. Here is a list of each role and their capabilities: https://codex.wordpress.org/Roles_and_Capabilities Okay so if you want to hide it for everyone, remove_meta_box() won’t work because it’s not a meta box as far as I can tell from looking … Read more
To follow-up on the comment made by @mmm, you’ve got a number of statements like: if ( ! isset ($_POST[‘drw_event_date_field’] ) ) { return ; update_post_meta ($post_id, ‘_event_date_valkey’, $event_date) ; } Notice that you are wrapping your calls to update_post_meta() inside the !isset() conditionals. What you want is: if ( ! isset ($_POST[‘drw_event_date_field’] ) ) … Read more