If you like, that users only can delete his own post, then it is important, that check for the ID of the user and the Author-ID to the post. The follow source example add a Trash button to the admin bar, that the users can easily delete his own post. The key is the function … Read more
Sorting by size Adding custom column and sorting by post_content length is possible. It won’t be very efficient though, I’m afraid. First you’ll have to add your custom column and display the length of content in there. I’ve assumed that you’re interested in trimmed content (so ‘ ‘ is still empty). Then you’ll have to … Read more
The following snippet removes the registered site health dashboard widget from the dashboard. Add the code to your plugin or functions.php file: add_action(‘wp_dashboard_setup’, ‘remove_site_health_dashboard_widget’); function remove_site_health_dashboard_widget() { remove_meta_box(‘dashboard_site_health’, ‘dashboard’, ‘normal’); }
First, for invoicing/billing use the WP Invoice plugin: http://wordpress.org/extend/plugins/wp-invoice/ The “members” plugin may also be useful: http://wordpress.org/extend/plugins/members/ For a custom redirect, to send them to custom pages rather than just the admin panel use: http://wordpress.org/extend/plugins/peters-login-redirect/ If you had them register, greet them with a custom welcome message on the page they log-in to using this … Read more
the TinyMCE Editor has its own keydown event handler and its hooked to a function on initiation so to do that you can create a tinymce plugin or use the wordpress initiation of it with tiny_mce_before_init hook like this: add_filter( ‘tiny_mce_before_init’, ‘wpse24113_tiny_mce_before_init’ ); function wpse24113_tiny_mce_before_init( $initArray ) { $initArray[‘setup’] = <<<JS [function(ed) { ed.onKeyDown.add(function(ed, e) … Read more
Something like this should work: function wpa84258_admin_posts_sort_last_name( $query ){ global $pagenow; if( is_admin() && ‘edit.php’ == $pagenow && !isset( $_GET[‘orderby’] ) && !isset( $_GET[‘post_type’] ) ){ $query->set( ‘meta_key’, ‘last_name’ ); $query->set( ‘orderby’, ‘meta_value’ ); $query->set( ‘order’, ‘ASC’ ); } } add_action( ‘pre_get_posts’, ‘wpa84258_admin_posts_sort_last_name’ );
It’s not well documented, but the add_node and add_menu methods of the WP_Admin_Bar class can be used not only to create new menu or nodes, but also to update an existing menu or node. So i went ahead and tracked down the code that WordPress initially uses to create that item in the admin bar, … Read more
The reason that get_the_modified_author() is not working is that it relies on being used within the WordPress loop. wp_get_recent_posts() does not set up a global post object. Here is a complete example based on your original code that replaces get_the_modified_author() with some simple code to get the name of the last person who edited the … Read more
OK, so it has nothing to do with WP_List_Table, to be precise. All you need to do is to add some additional info during registration of your custom admin page. There are two classes used by WordPress to display these notification bubbles: update-plugins awaiting-mod Your notifications have nothing to do with plugins, so it will … Read more
this might work: add_filter(‘custom_menu_order’, ‘my_custom_menu_order’); add_filter(‘menu_order’, ‘my_custom_menu_order’); function my_custom_menu_order($menu_ord) { if (!$menu_ord) return true; return array( ‘index.php’, // the dashboard link ‘edit.php?post_type=custom_post_type’, ‘edit.php?post_type=page’, ‘edit.php’ // posts // add anything else you want, just get the url ); }