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Type: php

Change “Howdy Admin” in Admin Bar

function wpcode_snippet_replace_howdy( $wp_admin_bar ) { // Edit the line below to set what you want the admin bar to display intead of “Howdy,”. $new_howdy = ‘Heya,’; $my_account = $wp_admin_bar->get_node( ‘my-account’ ); if ( ! isset( $my_account->title ) ) { return;…Continue reading

Add Last Modified Column

add_filter( ‘manage_posts_columns’, function ( $columns ) { $columns[‘last_modified’] = __( ‘Last Modified’ ); return $columns; } ); add_action( ‘manage_posts_custom_column’, function ( $column, $post_id ) { if ( ‘last_modified’ === $column ) { $modified_time = get_the_modified_time( ‘Y/m/d g:i:s a’, $post_id );…Continue reading

Disable Automatic Updates Emails

// Disable auto-update emails. // add_filter( ‘auto_core_update_send_email’, ‘__return_false’ ); // Disable auto-update emails for plugins. add_filter( ‘auto_plugin_update_send_email’, ‘__return_false’ ); // Disable auto-update emails for themes. add_filter( ‘auto_theme_update_send_email’, ‘__return_false’ );Continue reading

Add ID column in admin tables

add_action( ‘admin_init’, function () { // Get all public post types $post_types = get_post_types( array(), ‘names’ ); function wpcode_add_post_id_column( $columns ) { $columns[‘wpcode_post_id’] = ‘ID’; // ‘ID’ is the column title return $columns; } function wpcode_show_post_id_column_data( $column, $post_id ) {…Continue reading

Admin Server Log

// Admin Server Log / Kiri Vadivelu / 2026 // Log HTTP requests to a file define( ‘HTTP_LOG_FILE’, WP_CONTENT_DIR . ‘/http-requests.log’ ); function my_log_http_request( $response, $request, $url ) { $log_entry = [ ‘time’ => current_time( ‘mysql’ ), ‘method’ => $request[‘method’],…Continue reading

Admin Email Log

// Admin Email Log / Kiri Vadivelu / 2026 // Register the Admin Menu add_action(‘admin_menu’, ‘register_all_menus’); function register_all_menus() { add_menu_page( ‘Email Log’, ‘Email Log’, ‘manage_options’, // Access for Admin Only ‘smtp-log’, ‘render_smtp_log_page’, ‘dashicons-email-alt’, 99 ); } // Render the Email…Continue reading