Try changing your content and saving again. This will trigger the action. save_post is only called if the content has changed. To come in before this is checked, you can use the pre_post_update hook. add_action( ‘pre_post_update’, ‘saving_metabox’ ); function saving_metabox( $post_id ) { die(‘test’); }
You can create the page via wp_insert_post( $post, $wp_error );. The array $post contains the data for your page, with the full documentation here. Be sure to receive the ID from your inserted page/post. You can Add the page at the activation of your plugin, but please check first if the option for the page … Read more
Since the Feature Me widget in the Available Widgets list, is wrapped into something like this: <div id=”widget-5_feature_me-__i__”>…</div> I then wonder if the following would work (untested): ‘target’ => “div[id$=’_feature_me-__i__’]”, to target all div elements with id’s that end with _feature_me-__i__. I think there should only be a single match, at most, if this works.
Assuming you are in the front end, you can use template_redirect hook to achieve what you want: function bbrew_check_wholesaler() { global $post; /** * If we are viewing a single post page that has the specified category “foobar” * and the user does not have the specified role “myrole” then redirect the user * away … Read more
Add a second backslash e.g. content=”\\foo”
If you need admin pages that don’t appear in the menu, use add_submenu_page and set $parent to null. This will create a functional page that doesn’t get rendered in the menu. add_action( ‘admin_menu’, ‘wpd_hidden_plugin_submenu_page’ ); function wpd_hidden_plugin_submenu_page() { add_submenu_page( null, ‘My Hidden Submenu Page’, ‘My Hidden Submenu Page’, ‘manage_options’, ‘my-hidden-submenu-page’, ‘my_hidden_submenu_page_callback’, ); } Users will … Read more
WordPress.org does not have any hard requirements for code styles for plugins or themes. In the plugin guidelines, the relevant section is #4, “Keep your code (mostly) human readable.” Mainly it is about obfuscation. The most relevant line is this: We recommend following WordPress Core Coding Standards. Note the word recommend, there. This is not … Read more
Your WordPress code is correct, the problem is the incorrect 2nd param to PHP’s frwite(), which needs to be a string, and you’re passing arrays. I think you want something like: fwrite ($fp, “$label\n”) ; fwrite ($fp, implode (‘,’, array_keys ($entries)) . “\n”) ; fwrite ($fp, implode (‘,’, array_values ($entries)) . “\n”) ;
There are two ways to edit the wp_posts table that I know of. The first is with the wp_update_post() and wp_insert_post() functions. These are typical WP functions that are used like any others. You just have to pass the correct parameters. For example: $my_post = array( ‘ID’ => $updatePostID, // User defined variable; the post … Read more
The wp_insert_post() function triggers the publish_post hook again leading to an infinite loop. Try this change: remove_action(‘publish_post’, ‘copy_post_to_blog’); wp_insert_post($post); add_action(‘publish_post’, ‘copy_post_to_blog’);