OK, let’s get some thing staight first. Here is list of actions run during typical request. It goes like this: … init … parse_request … parse_query pre_get_posts posts_selection … wp As you can see, posts are selected much later after init. To be more precise, even the request is parsed after init hook. So there … Read more
You’ll want to make a new ticket here: http://core.trac.wordpress.org/ Explain why you want a new hook and how it could be used. Including a patch file also goes a long ways towards getting the hook included in WordPress.
You can get the ID of the post you’re editing like this: //currently edited post id $cep_id = $_GET[‘post’]; //permalink get_permalink( $cep_id ); This is and can only work if your editing an existing/saved post. It won’t and can’t work on »Add New«-Pages, because the post you’re going to add isn’t saved to the database … Read more
As of WordPress 4.6.0 there is a resource hints API that automatically adds all unique enqueued domains, which you can override with wp_resource_hints – you should only use the following answer if you’re stuck with < 4.6.0 All you can do is bump the priority of your hook: add_action( ‘wp_head’, ‘dns_prefetch’, 0 /* Highest priority … Read more
is_home() won’t work until wp_query is run. The earliest hook you can use where is_home will work is ‘parse_query’, but ‘template_redirect’ would be better.
A quick Google Search came up with this Source Try the following: function wp_list_pages_filter($output) { // modify $output here, it’s a string of <li>’s by the looks of source return $output; } add_filter(‘wp_list_pages’, ‘wp_list_pages_filter’);
You certainly have the right hook, but keep in mind that you are hooking your functionality specifically to the draft_to_publish action, i.e. to the specific case of a post-object pre-existing in the database with draft status being updated to publish. Note that this action ignores drafts which are automatically saved by WordPress when a new … Read more
Option 1: Remove the ‘to’ argument from wp_mail function in WordPress, it will keep your system running without sending any default WordPress emails. add_filter(‘wp_mail’,’disabling_emails’, 10,1); function disabling_emails( $args ){ unset ( $args[‘to’] ); return $args; } The wp_mail is a wrapper for the phpmailer class and it will not send any emails if there is … Read more
To hide everything (menu and submenu)- function wpse_260669_remove_new_content(){ global $wp_admin_bar; $wp_admin_bar->remove_menu( ‘new-content’ ); } add_action( ‘wp_before_admin_bar_render’, ‘wpse_260669_remove_new_content’ ); To hide specific menu/submenu item(s)- function wpse_260669_remove_new_content_items(){ global $wp_admin_bar; $wp_admin_bar->remove_menu( ‘new-post’ ); // hides post CPT $wp_admin_bar->remove_menu( ‘new-product’ ); // hides product CPT $wp_admin_bar->remove_menu( ‘new-page’ ); // hides page CPT $wp_admin_bar->remove_menu( ‘new-media’ ); // hides media } … Read more
The alternative to wp_head action in admin area is admin_head. But, if your CSS depends on another stylesheet, you should use wp_add_inline_style() function hooked to admin_enqueue_scripts action.