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Advanced Administration Handbook

Source: https://developer.wordpress.org/advanced-administration/

Welcome to the WordPress Advanced Administration Handbook! Here you will find WordPress advanced documentation. Use the “Contents” menu on the left to navigate topics.

Why Advanced Administration?

Not all users who use WordPress have to know about technology, and therefore in its documentation should not appear either, and developers do not have to know certain advanced system configurations.

kasparsd

<?php

add_action( 
	'login_head', 
	function () {
		$site_icon_url = get_site_icon_url();

		if ( ! empty( $site_icon_url ) ) {
			printf(
				'<style type="text/css">

kasparsd

<?php

class Twitter {
	private string $bearer;

	public function __construct( string $bearer ) {
		$this->bearer = $bearer;
	}

	public function get_rate_limits() {

kasparsd

<?php
/**
 * Plugin Name: Navigation Item Ancestors
 */

namespace Config\Navigation_Item;

function get_post_children_ids(): array {
	static $children_ids;

kasparsd

<?php
/**
 * Render the login/logout block.
 * 
 * @param array $attributes Block attributes.
 * @param string $content Block content.
 * @param array $block Block instance.
 */

$link = [

kasparsd

<?php
/**
 * Plugin Name: Redirect Logger
 * Description: Find the source of all redirects.
 *
 * Place this in the mu-plugins directory and check the
 * redirects-1234567.json file in the uploads directory for the logs.
 */

namespace WPElevator\Redirect_Logger;

kasparsd

<?php

abstract class WP_Encrypted_Secret_Method {
	protected WP_Encrypted_Secret_Storage $storage;

	public function __construct( WP_Encrypted_Secret_Storage $storage ) {
		$this->storage = $storage;
	}

	abstract public function is_supported(): bool;

kasparsd

<?php

namespace YourVendor\Project;

class Config {
	private static array $config = [];

	private function __construct() {
		// Private constructor to prevent direct instantiation
	}

kasparsd

<?php

namespace YourVendor\WooCommerce_CLI;

use WP_CLI;
use WooCommerce;

function anon_orders( $args, $assoc_args ) {
	$order_ids = wc_get_orders(
		[

kasparsd

proxy_cache_path /var/cache/cf-images levels=1:2 keys_zone=CF_IMAGES:10m inactive=7d max_size=10MB;

server {
	# ... here goes the rest of your config.

	# Proxy example.com/cfimg/original/path/image.jpg?cf=width=100,quality=80
	# to example.com/cdn-cgi/image/width=100,quality=80/original/path/image.jpg
	location ~* ^/cfimg/(.*)$ {
		resolver 1.1.1.1;