As the sun rises and the forest mist clears, and the clouds return and the caves darken, these changes of light and shadow are the morning and evening in the mountains. Wildflowers bloom with their subtle fragrance, fine trees flourish with their dense shade, the wind and frost are pure and clean, and the water recedes to reveal the rocks—these are the four seasons in the mountains. Going out in the morning and returning in the evening, the scenery of the four seasons is different, and the joy is endless.至于负者歌于途,行者休于树,前者呼,后者应,伛偻提携,往来而不绝者,滁人游也。临溪而渔,溪深而鱼肥,酿泉为酒,泉香而酒洌,山肴野蔌,杂然而前陈者,太守宴也。宴酣之乐,非丝非竹,射者中,弈者胜,觥筹交错,起坐而喧哗者,众宾欢也。苍颜白发,颓然乎其间者,太守醉也。
<?php
/**
* Plugin Name: Imagify
* Plugin URI: https://wordpress.org/plugins/imagify/
* Description: Dramatically reduce image file sizes without losing quality, make your website load faster, boost your SEO and save money on your bandwidth using Imagify, the new most advanced image optimization tool.
* Version: 2.2.8
* Requires at least: 5.3
* Requires PHP: 7.3
* Author: Imagify Image Optimizer – Optimize Images & Convert WebP & Avif
* Author URI: https://imagify.io
* Licence: GPLv2
*
* Text Domain: imagify
* Domain Path: languages
*
* Copyright 2024 WP Media
*/
defined( 'ABSPATH' ) || exit;
// Imagify defines.
define( 'IMAGIFY_VERSION', '2.2.8' );
define( 'IMAGIFY_SLUG', 'imagify' );
define( 'IMAGIFY_FILE', __FILE__ );
define( 'IMAGIFY_PATH', realpath( plugin_dir_path( IMAGIFY_FILE ) ) . '/' );
define( 'IMAGIFY_URL', plugin_dir_url( IMAGIFY_FILE ) );
define( 'IMAGIFY_ASSETS_IMG_URL', IMAGIFY_URL . 'assets/images/' );
define( 'IMAGIFY_MAX_BYTES', 5242880 );
define( 'IMAGIFY_INT_MAX', PHP_INT_MAX - 30 );
if ( ! defined( 'IMAGIFY_SITE_DOMAIN' ) ) {
define( 'IMAGIFY_SITE_DOMAIN', 'https://imagify.io' );
}
if ( ! defined( 'IMAGIFY_APP_DOMAIN' ) ) {
define( 'IMAGIFY_APP_DOMAIN', 'https://app.imagify.io' );
}
define( 'IMAGIFY_APP_API_URL', IMAGIFY_APP_DOMAIN . '/api/' );
// Check for WordPress and PHP version.
if ( imagify_pass_requirements() ) {
require_once IMAGIFY_PATH . 'inc/main.php';
}
/**
* Check if Imagify is activated on the network.
*
* @since 1.0
*
* return bool True if Imagify is activated on the network.
*/
function imagify_is_active_for_network() {
static $is;
if ( isset( $is ) ) {
return $is;
}
if ( ! is_multisite() ) {
$is = false;
return $is;
}
if ( ! function_exists( 'is_plugin_active_for_network' ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
}
$is = is_plugin_active_for_network( plugin_basename( IMAGIFY_FILE ) );
return $is;
}
/**
* Check for WordPress and PHP version.
*
* @since 1.9
* @author Grégory Viguier
*
* @return bool True if WP and PHP versions are OK.
*/
function imagify_pass_requirements() {
static $check;
if ( isset( $check ) ) {
return $check;
}
require_once IMAGIFY_PATH . 'inc/classes/class-imagify-requirements-check.php';
$requirement_checks = new Imagify_Requirements_Check(
[
'plugin_name' => 'Imagify',
'plugin_file' => IMAGIFY_FILE,
'plugin_version' => IMAGIFY_VERSION,
'wp_version' => '5.3',
'php_version' => '7.3',
]
);
$check = $requirement_checks->check();
return $check;
}
/**
* Set a transient on plugin activation, it will be used later to trigger activation hooks after the plugin is loaded.
* The transient contains the ID of the user that activated the plugin.
*
* @since 1.9
* @see Imagify_Plugin->maybe_activate()
* @author Grégory Viguier
*/
function imagify_set_activation() {
if ( ! imagify_pass_requirements() ) {
return;
}
if ( imagify_is_active_for_network() ) {
set_site_transient( 'imagify_activation', get_current_user_id(), 30 );
} else {
set_transient( 'imagify_activation', get_current_user_id(), 30 );
}
}
register_activation_hook( IMAGIFY_FILE, 'imagify_set_activation' );
/**
* Trigger a hook on plugin deactivation.
*
* @since 1.9
* @author Grégory Viguier
*/
function imagify_deactivation() {
if ( ! imagify_pass_requirements() ) {
return;
}
// Clean up site transients.
delete_site_transient( 'imagify_check_api_version' );
delete_site_transient( 'imagify_check_licence_1' );
/**
* Imagify deactivation.
*
* @since 1.9
* @author Grégory Viguier
*/
do_action( 'imagify_deactivation' );
}
register_deactivation_hook( IMAGIFY_FILE, 'imagify_deactivation' );