Cache Plugin in .php

[Jay678]

Hi, I have coded a WP cache plugin in .php. Please take a look at it and suggest any corrections if necessary.

<?php /* Plugin Name: Clear Cache Button Description: Adds a button in the WordPress admin toolbar to clear the cache. Version: 1.0 Author: Your Name */ // Add the clear cache button to the admin toolbar function add_clear_cache_button() { if (current_user_can('manage_options')) { global $wp_admin_bar; $wp_admin_bar->add_menu(array( 'id' => 'clear-cache-button', 'title' => 'Clear Cache', 'href' => wp_nonce_url(admin_url('admin-post.php?action=clear_cache'), 'clear_cache_nonce'), 'meta' => array('class' => 'clear-cache-button', 'title' => 'Clear the website cache'), )); } } add_action('admin_bar_menu', 'add_clear_cache_button', 999); // Handle the cache clearing logic function clear_cache_action() { // Check nonce if (!isset($_GET['_wpnonce']) || !wp_verify_nonce($_GET['_wpnonce'], 'clear_cache_nonce')) { wp_die('Security check failed!'); } // Add your cache clearing logic here // Example for W3 Total Cache if (class_exists('W3TC\Dispatcher')) { W3TC\Dispatcher::perform('flush_all'); } // Redirect back to the admin page wp_safe_redirect(admin_url()); exit; } add_action('admin_post_clear_cache', 'clear_cache_action');

[a2937]

Hi there. In the future, please format your posts so we have an easier time reading it. Secondly do you have a live demo to go along with it? It might help in reviewing your WordPress code.