Solved it! Used save_post to run push_notification() as well as to run the function save_post_meta() that saves my post meta. The problem occurred coz push_notification() gets fired before save_post_meta() due to which the meta wasn’t being saved and therefore it remained inaccessible. Just changed priorities of the functions to make it work like so : … Read more
I found this from just a Google search (Source) You have to change met value keys as you want. However, it is highly recommend to take a DB backup before running this code. <?php function delete_useless_post_meta() { global $wpdb; $table = $wpdb->prefix.’postmeta’; $wpdb->delete ($table, array(‘meta_key’ => ‘_edit_last’)); $wpdb->delete ($table, array(‘meta_key’ => ‘_edit_lock’)); $wpdb->delete ($table, array(‘meta_key’ … Read more
Depending on your theme, they may be hard coded into a sidebar or footer file. If this is the case, you will need to get your hands dirty and edit your theme files. But you can usually remove them by adding a widget, as these items often only show up when no widgets have been … Read more
If the wp_send_json() function is sending the right data, but for some reason you want to use another function to actually send the JSON data, then you can use wp_json_encode(). This is basically the only thing that wp_send_json() does before sending off the data. add_action( ‘publish_post’, ‘wpse_228607_publish_post’, 10, 2 ); function wpse_228607_publish_post( $post_id, $post ){ … Read more
Edit Invalid Answer The answer below is invalid as get_the_id() and get_the_ID() both return the required ID of the post inside the Loop. Thanks to @Jess_Pinkman for pointing it out. Your code should be working fine, but the only issue is you are using an incorrect function to get the ID of the post inside … Read more
Through a lot more research and some trial and error, I figured out the correct code to use that will restrict a post from being edited based on the user ID AND a custom meta field. $user = get_current_user_id(); $super_users = array(1); The first two pieces of code within the function are important for restricting … Read more
I just ran a test with your code and in my opinion, this is not working because you have an error in the get_callback function. First time it will try to get the subtitle( or the timing_of_experience) but it will trigger an error because it doesn’t exists in the first place and this error will … Read more
From the documentation: According to the JetPack JSON API docs: By default, all metadata keys are allowed in the API, as long as they are not protected keys. Any metadata key that starts with _ is by default protected. Protected metadata keys can, however, be accessed and edited by users with the edit_post_meta (used for … Read more
Introducing STR_TO_DATE MySQL has a STR_TO_DATE function that you could leverage for the scope. To use it you need to filter the WHERE clause of a WP_Query, probably using posts_where filter. That function allows to format a column value as a date by using a specific format. By default, WordPress uses the CAST MySQL function … Read more
It depends on what exact action you are using, and what the purpose of that action is. For the update actions, for example, there should always be hooks that are triggered before doing the change (so that you may change or prevent it), and hooks that are triggered after the change has been completed (so … Read more