You have a couple of options for pulling external content into WordPress. Basically, you would either use a theme or a plugin. Since this deals with content it seems like the WordPress Way would be to use a plugin to pull in the content, and perhaps a theme or a child theme to style it. … Read more
Assuming you are using wp_enqueue_script to load the .js, then use wp_localize_script to set the value of your key. Another option is to use wp_add_inline_script instead of wp_localize_script.
The “admin_action_{$_REQUEST[‘action’]}” hook does not pass any arguments. You would need to get the article_id from the $_REQUEST array. There are also a few other concerns such as: You’re not assigning an action when you call wp_create_nonce(). As Mafnah suggets in their ansewr, you should use $wpdb::delete() as a shortcut for using $wpdb::prepare(). Here’s how … Read more
You can create a lock by using flock on one of your existing files (or create a special one fo this. Get the lock before you start the canculation and release it after the result was stored.
Yes, the answers you’re finding are correct. WordPress, like most CMSs, separates the content from the presentation. This means that you put all the templates for styling inside the theme, and then you enter all the content in the editor. That’s not to say there aren’t other ways to do things, but that’s the most … Read more
The right place to store the data depends on how you will be using the data. From the context, it sounds like metadata might be the right place. There is usermeta if the data relates to one of your site users, or postmeta if the data relates to a specific post/page/CPT. Options are best reserved … Read more
You need to use the defined namespace as the prefix for the add_action callbacks so that PHP knows which function it is supposed to call. More on this here, add_action in namespace not working The add_actions should look like this then, add_action(‘wp_ajax_ajax_endpoint’, __NAMESPACE__ . ‘\\ajax_endpoint’); add_action(‘wp_ajax_nopriv_ajax_endpoint’, __NAMESPACE__ . ‘\\ajax_endpoint’); When doing development work it is … Read more
Going by the description for the $format argument An array of formats to be mapped to each of the value in $data. If string, that format will be used for all of the values in $data. A format is one of ‘%d’, ‘%f’, ‘%s’ (integer, float, string). If omitted, all values in $data will be … Read more
You need to tell $wpdb what subscriptions when initializing your plugin: $wpdb->subscriptions = $wpdb->prefix . ‘subscriptions’;
Are you moving WP to new server and domain or new server only? I mean will URL remain the same or will be changed? There are several things that can go wrong and it is hard to say from details you provided. Basically: there might be something wrong with your new WP installation, had you … Read more