I use update_user_meta to update the fields. You can add this in functions.php of your child theme. function save_extra_user_profile_fields( $user_id ) { if ( !current_user_can( ‘edit_user’, $user_id ) ) { return false; } update_user_meta( $user_id, ‘telephone’, $_POST[‘telephone’] ); } add_action( ‘personal_options_update’, ‘save_extra_user_profile_fields’ ); add_action( ‘edit_user_profile_update’, ‘save_extra_user_profile_fields’ );
You’ll need to test that this works, but I’ve just been looking at source and I think it will. wp_list_pages doesn’t officially take meta keys or values in its arguments, but it does pass its argument array straight on to get_pages, which does allow you to make a meta query. So, you ought to be … Read more
You can wrap the fields in an if statement that checks the logged in users capabilities. Assuming the tutors have the Editor role and the student don’t, you could: if( current_user_can(‘editor’) ) { // list fields hidden from student here } You could pick out any role or capability to use in that function as … Read more
Here’s an updated version of save_TFP_meta(), which has modified saving logic. It fixes the issue where the meta data was not being saved after being emptied. function save_TFP_meta( $post_id, $post ) { if ( ! wp_verify_nonce( $_POST[‘TFP_meta_box_nonce’], plugin_basename( __FILE__ ) ) ) return $post_id; if ( ! current_user_can( ‘edit_post’, $post_id ) ) return $post_id; $TFP_meta_value … Read more
Hook ‘acf/save_post’ after ACF saves the $_POST[‘acf’] data. Then check to see if the post has_post_thumbnail and set_post_thumbnail if it doesn’t. function save_acf_image_to_post_thumbnail( $post_id ) { $image = get_field( ‘fl_image’ ); if ( ! empty ( $image ) ) { if ( ! has_post_thumbnail( $post_id ) ) { $image_id = isset( $image[ ‘id’ ] ) … Read more
At the most basic, your page will need to have a hidden <audio> element and some javascript to trigger the playback. You can simply add the URL of the audio file for each post to your custom field, then call get_post_meta() in your template to bind it to the player. Then on the frontend you … Read more
I think what you’re looking for is concatenation with . <?php $key = “yourkey”; echo $key . “: ” . get_post_meta( $post->ID, $key, false ); ?>
Rather than finding the custom field value when the user hits the button, change the [custom field value] to a shortcode name (perhaps “[mkay_subscription_button_value]”?) and then create a shortcode that can replace the value of that key with the post’s custom meta. Something like this: function 246286_display_custom_field( $atts ) { $data = get_post_meta( get_the_ID(), ‘mkay_custom_field’, … Read more
The save_post action fires when a post is updated and/or published, including when a new post is inserted. You can use it for custom post types also. Assume that your CPT is book. add_action( ‘save_book’, ‘wpse63478_save’ ); function wpse63478_save() { //Your Code to give point to user }
I would ignore the article entirely and use a meta query: $query = new WP_Query([ ‘meta_query’ => [ [ ‘key’ => ‘my_custom_field’, ‘value’ => ‘search_term’, ‘compare’ => ‘LIKE’, ] ] ]);