FM / components

/home/desid573/verdenaturopathy.com.au/wp-content/themes/Divi/core/components/

/home/desid573/verdenaturopathy.com.au/wp-content/themes/Divi/core/components

Name	Size	Mode	Actions
api/	-	0755	rm
cache/	-	0755	rm
data/	-	0755	rm
lib/	-	0755	rm
mu-plugins/	-	0755	rm
post/	-	0755	rm
Cache.php	8931	0644	edit dl rm
CompatibilityWarning.php	70131	0644	edit dl rm
HTTPInterface.php	15950	0644	edit dl rm
init.php	26058	0644	edit dl rm
Logger.php	3796	0644	edit dl rm
PageResource.php	56372	0644	edit dl rm
Portability.php	170237	0644	edit dl rm
README.md	934	0644	edit dl rm
SupportCenter.php	125576	0644	edit dl rm
SupportCenterMUAutoloader.php	1629	0644	edit dl rm
Updates.php	35874	0644	edit dl rm
VersionRollback.php	18591	0644	edit dl rm

Edit: /home/desid573/verdenaturopathy.com.au/wp-content/themes/Divi/core/components/init.php (26058B)

<?php
// phpcs:disable Generic.WhiteSpace.ScopeIndent -- our preference is to not indent the whole inner function in this scenario.
if ( ! function_exists( 'et_core_init' ) ) :
/**
 * {@see 'plugins_loaded' (9999999) Must run after cache plugins have been loaded.}
 */
function et_core_init() {
	ET_Core_API_Spam_Providers::instance();
	ET_Core_Cache_Directory::instance();
	ET_Core_PageResource::startup();

// only load the following if we're in the admin.
	if ( is_admin() ) {
		ET_Core_CompatibilityWarning::instance();
	}

if ( defined( 'ET_CORE_UPDATED' ) ) {
		global $wp_rewrite;
		add_action( 'shutdown', array( $wp_rewrite, 'flush_rules' ) );

update_option( 'et_core_page_resource_remove_all', true );
	}

$cache_dir = ET_Core_PageResource::get_cache_directory();

if ( file_exists( $cache_dir . '/DONOTCACHEPAGE' ) ) {
		! defined( 'DONOTCACHEPAGE' ) ? define( 'DONOTCACHEPAGE', true ) : '';
		@unlink( $cache_dir . '/DONOTCACHEPAGE' );
	}

// Checking if user is logged in to make sure this isnt called on every frontend pageload.
	if ( is_user_logged_in() && get_option( 'et_core_page_resource_remove_all' ) ) {
		ET_Core_PageResource::remove_static_resources( 'all', 'all', true );
	}
}
endif;

if ( ! function_exists( 'et_core_site_has_builder' ) ) :
/**
 * Check is `et_core_site_has_builder` allowed.
 * We can clear cache managed by 3rd party plugins only
 * if Divi, Extra, or the Divi Builder plugin
 * is active when the core was called.
 *
 * @return boolean
 */
function et_core_site_has_builder() {
	global $shortname;

$core_path                     = get_transient( 'et_core_path' );
	$is_divi_builder_plugin_active = false;

if ( ! empty( $core_path ) && false !== strpos( $core_path, '/divi-builder/' ) && function_exists('is_plugin_active') ) {
		$is_divi_builder_plugin_active = is_plugin_active( 'divi-builder/divi-builder.php' );
	}

if( $is_divi_builder_plugin_active || in_array( $shortname, array( 'divi', 'extra' ) ) ) {
		return true;
	}

return false;
}
endif;

if ( ! function_exists( 'et_core_clear_wp_cache' ) ):
function et_core_clear_wp_cache( $post_id = '' ) {
	if ( ( ! wp_doing_cron() && ! et_core_security_check_passed( 'edit_posts' ) ) || ! et_core_site_has_builder() ) {
		return;
	}

try {
		// Get homepage ID to always clear homepage cache.
		$homepage_id = (int) get_option( 'page_on_front' );

// Cache Plugins
		// Comet Cache
		if ( is_callable( 'comet_cache::clearPost' ) || is_callable( 'comet_cache::clear' ) ) {
			if ( '' !== $post_id && is_callable( 'comet_cache::clearPost' ) ) {
				comet_cache::clearPost( $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					comet_cache::clearPost( $homepage_id );
				}
			} else if ( is_callable( 'comet_cache::clear' ) ) {
				comet_cache::clear();
			}
		}

// WP Rocket
		if ( function_exists( 'rocket_clean_post' ) ) {
			if ( '' !== $post_id ) {
				rocket_clean_post( $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					rocket_clean_post( $homepage_id );
				}
				if ( 0 === $homepage_id && function_exists( 'rocket_clean_files' ) ) {
					rocket_clean_files( home_url( '/' ) );
				}
			} else if ( function_exists( 'rocket_clean_domain' ) ) {
				rocket_clean_domain();
			}
		}

// W3 Total Cache
		if ( has_action( 'w3tc_flush_post' ) || has_action( 'w3tc_flush_all' ) ) {
			if ( '' !== $post_id && has_action( 'w3tc_flush_post' ) ) {
				do_action( 'w3tc_flush_post', $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					do_action( 'w3tc_flush_post', $homepage_id );
				}
			} elseif ( has_action( 'w3tc_flush_all' ) ) {
				do_action( 'w3tc_flush_all' );
			}
		}

// WP Super Cache
		if ( function_exists( 'wp_cache_debug' ) && defined( 'WPCACHEHOME' ) ) {
			$wp_cache_phase1 = WPCACHEHOME . 'wp-cache-phase1.php';
			$wp_cache_phase2 = WPCACHEHOME . 'wp-cache-phase2.php';

if ( file_exists( $wp_cache_phase1 ) ) {
				include_once $wp_cache_phase1;
			}
			if ( file_exists( $wp_cache_phase2 ) ) {
				include_once $wp_cache_phase2;
			}

if ( '' !== $post_id && function_exists( 'clear_post_supercache' ) ) {
				clear_post_supercache( $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					clear_post_supercache( $homepage_id );
				}
			} else if ( '' === $post_id && function_exists( 'wp_cache_clear_cache_on_menu' ) ) {
				wp_cache_clear_cache_on_menu();
			}
		}

// WP Fastest Cache
		if ( isset( $GLOBALS['wp_fastest_cache'] ) ) {
			if ( '' !== $post_id && method_exists( $GLOBALS['wp_fastest_cache'], 'singleDeleteCache' ) ) {
				$wp_fastest_cache_instance = $GLOBALS['wp_fastest_cache'];
				$wp_fastest_cache_instance->singleDeleteCache( $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					$wp_fastest_cache_instance->singleDeleteCache( $homepage_id );
				}
			} else if ( '' === $post_id && method_exists( $GLOBALS['wp_fastest_cache'], 'deleteCache' ) ) {
				$GLOBALS['wp_fastest_cache']->deleteCache();
			}
		}

// Hummingbird
		if ( has_action( 'wphb_clear_page_cache' ) ) {
			if ( '' !== $post_id ) {
				do_action( 'wphb_clear_page_cache', $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					do_action( 'wphb_clear_page_cache', $homepage_id );
				}
			} else {
				do_action( 'wphb_clear_page_cache' );
			}
		}

// WordPress Cache Enabler
		if ( has_action( 'cache_enabler_clear_complete_cache' ) ) {
			if ( '' !== $post_id && has_action( 'cache_enabler_clear_page_cache_by_post' ) ) {
				do_action( 'cache_enabler_clear_page_cache_by_post', $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					do_action( 'cache_enabler_clear_page_cache_by_post', $homepage_id );
				}
			} else {
				do_action( 'cache_enabler_clear_complete_cache' );
			}
		}

// LiteSpeed Cache v3.0+.
		if ( '' !== $post_id && has_action( 'litespeed_purge_post' ) ) {
			do_action( 'litespeed_purge_post', $post_id );
			if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
				do_action( 'litespeed_purge_post', $homepage_id );
			}
		} elseif ( '' === $post_id && has_action( 'litespeed_purge_all' ) ) {
			do_action( 'litespeed_purge_all' );
		}

// LiteSpeed Cache v1.1.3 until v3.0.
		if ( '' !== $post_id && function_exists( 'litespeed_purge_single_post' ) ) {
			litespeed_purge_single_post( $post_id );
			if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
				litespeed_purge_single_post( $homepage_id );
			}
		} elseif ( '' === $post_id && is_callable( 'LiteSpeed_Cache_API::purge_all' ) ) {
			LiteSpeed_Cache_API::purge_all();
		} elseif ( is_callable( array( 'LiteSpeed_Cache', 'get_instance' ) ) ) {
			// LiteSpeed Cache v1.1.3 below. LiteSpeed_Cache still exist on v2.9.9.2, but no
			// longer exist on v3.0. Keep it here as backward compatibility for lower version.
			$litespeed = LiteSpeed_Cache::get_instance();

if ( is_object( $litespeed ) ) {
				if ( '' !== $post_id && method_exists( $litespeed, 'purge_post' ) ) {
					$litespeed->purge_post( $post_id );
					if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
						$litespeed->purge_post( $homepage_id );
					}
				} else if ( '' === $post_id && method_exists( $litespeed, 'purge_all' ) ) {
					$litespeed->purge_all();
				}
			}
		}

// Hyper Cache
		if ( class_exists( 'HyperCache' ) && isset( HyperCache::$instance ) ) {
			if ( '' !== $post_id && method_exists( HyperCache::$instance, 'clean_post' ) ) {
				HyperCache::$instance->clean_post( $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					HyperCache::$instance->clean_post( $homepage_id );
				}
			} else if ( '' === $post_id && method_exists( HyperCache::$instance, 'clean' ) ) {
				HyperCache::$instance->clean();
			}
		}

// Hosting Provider Caching
		// Pantheon Advanced Page Cache
		$pantheon_clear     = 'pantheon_wp_clear_edge_keys';
		$pantheon_clear_all = 'pantheon_wp_clear_edge_all';
		if ( function_exists( $pantheon_clear ) || function_exists( $pantheon_clear_all ) ) {
			if ( '' !== $post_id && function_exists( $pantheon_clear ) ) {
				$pantheon_keys = array( "post-{$post_id}" );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					$pantheon_keys[] = "post-{$homepage_id}";
				}
				pantheon_wp_clear_edge_keys( $pantheon_keys );
			} else if ( '' === $post_id && function_exists( $pantheon_clear_all ) ) {
				pantheon_wp_clear_edge_all();
			}
		}

// Siteground Optimizer
		if ( function_exists( 'sg_cachepress_purge_cache' ) ) {
			if ( '' !== $post_id ) {
				$post_url = get_permalink( $post_id );
				if ( $post_url ) {
					sg_cachepress_purge_cache( $post_url );
				}
				// Always clear homepage cache.
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					$homepage_url = get_permalink( $homepage_id );
					if ( $homepage_url ) {
						sg_cachepress_purge_cache( $homepage_url );
					}
				} else if ( 0 === $homepage_id ) {
					sg_cachepress_purge_cache( home_url( '/' ) );
				}
			} else {
				sg_cachepress_purge_cache();
			}
		} elseif ( isset( $GLOBALS['sg_cachepress_supercacher'] ) ) {
			global $sg_cachepress_supercacher;

if ( is_object( $sg_cachepress_supercacher ) && method_exists( $sg_cachepress_supercacher, 'purge_cache' ) ) {
				$sg_cachepress_supercacher->purge_cache( true );
			}
		}

// WP Engine
		if ( class_exists( 'WpeCommon' ) ) {
			is_callable( 'WpeCommon::purge_memcached' ) ? WpeCommon::purge_memcached() : '';
			is_callable( 'WpeCommon::clear_maxcdn_cache' ) ? WpeCommon::clear_maxcdn_cache() : '';
			is_callable( 'WpeCommon::purge_varnish_cache' ) ? WpeCommon::purge_varnish_cache() : '';

if ( is_callable( 'WpeCommon::instance' ) && $instance = WpeCommon::instance() ) {
				method_exists( $instance, 'purge_object_cache' ) ? $instance->purge_object_cache() : '';
			}
		}

// Bluehost
		if ( class_exists( 'Endurance_Page_Cache' ) && class_exists( 'ET_Core_LIB_BluehostCache' ) && is_callable( array( 'ET_Core_LIB_BluehostCache', 'get_instance' ) ) ) {
			if ( wp_doing_ajax() ) {
				$bluehost_cache = ET_Core_LIB_BluehostCache::get_instance();
				if ( is_object( $bluehost_cache ) && method_exists( $bluehost_cache, 'clear' ) ) {
					$bluehost_cache->clear( $post_id );
					if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
						$bluehost_cache->clear( $homepage_id );
					}
				}
			} else {
				do_action( 'epc_purge' );
			}
		}

// Pressable.
		if ( isset( $GLOBALS['batcache'] ) && is_object( $GLOBALS['batcache'] ) ) {
			wp_cache_flush();
		}

// Cloudways - Breeze.
		if ( class_exists( 'Breeze_Admin' ) ) {
			$breeze_admin = new Breeze_Admin();
			if ( is_object( $breeze_admin ) && method_exists( $breeze_admin, 'breeze_clear_all_cache' ) ) {
				$breeze_admin->breeze_clear_all_cache();
			}
		}

// Kinsta.
		if ( class_exists( '\Kinsta\Cache' ) && isset( $GLOBALS['kinsta_cache'] ) && is_object( $GLOBALS['kinsta_cache'] ) ) {
			global $kinsta_cache;

if ( isset( $kinsta_cache->kinsta_cache_purge ) && method_exists( $kinsta_cache->kinsta_cache_purge, 'purge_complete_caches' ) ) {
				$kinsta_cache->kinsta_cache_purge->purge_complete_caches();
			}
		}

// GoDaddy.
		if ( class_exists( '\WPaaS\Cache' ) ) {
			global $wpaas_cache_class;

// Since GD System Plugin 4.51.1 the cache class instance can be accessed
			// with $wpaas_cache_class global. In addition to this, the 'has_ban' method
			// is no longer static. To cover both static and non-static versions we
			// can test if $wpaas_cache_class exists and use the correct type accordingly.
			$has_ban = false;
			if ( $wpaas_cache_class && is_object( $wpaas_cache_class ) && method_exists( $wpaas_cache_class, 'has_ban' ) ) {
				$has_ban = $wpaas_cache_class->has_ban();
			} elseif ( is_callable( array( '\WPaaS\Cache', 'has_ban' ) ) ) {
				$has_ban = \WPaaS\Cache::has_ban();
			}

if ( ! $has_ban ) {
				$gd_cache_class = $wpaas_cache_class ? $wpaas_cache_class : '\WPaaS\Cache';

if ( is_callable( array( $gd_cache_class, 'purge' ) ) ) {
					remove_action( 'shutdown', array( $gd_cache_class, 'purge' ), PHP_INT_MAX );
				}
				if ( is_callable( array( $gd_cache_class, 'ban' ) ) ) {
					add_action( 'shutdown', array( $gd_cache_class, 'ban' ), PHP_INT_MAX );
				}
			}
		}

// Complimentary Performance Plugins.
		// Autoptimize.
		if ( is_callable( 'autoptimizeCache::clearall' ) ) {
			autoptimizeCache::clearall();
		}

// WP Optimize (full purge: wpo_cache_flush clears file HTML cache for guests).
		if ( class_exists( 'WP_Optimize' ) && defined( 'WPO_PLUGIN_MAIN_PATH' ) ) {
			if ( '' === $post_id && function_exists( 'wpo_cache_flush' ) ) {
				wpo_cache_flush();
			}

if ( '' !== $post_id && is_callable( array( 'WPO_Page_Cache', 'delete_single_post_cache' ) ) ) {
				WPO_Page_Cache::delete_single_post_cache( $post_id );

if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					WPO_Page_Cache::delete_single_post_cache( $homepage_id );
				}
			} else {
				$wp_optimize = WP_Optimize();
				$page_cache  = is_object( $wp_optimize ) ? $wp_optimize->get_page_cache() : null;

if ( is_object( $page_cache ) && is_callable( array( $page_cache, 'purge' ) ) ) {
					$page_cache->purge();
				}
			}
		}

// FlyingPress
		if ( class_exists( '\FlyingPress\Purge' ) ) {
			if ( '' !== $post_id && method_exists( '\FlyingPress\Purge', 'purge_urls' ) ) {
				$post_url = get_permalink( $post_id );
				if ( $post_url ) {
					$urls_to_purge = array( trailingslashit( $post_url ) );
					// Always clear homepage cache.
					if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
						$homepage_url = get_permalink( $homepage_id );
						if ( $homepage_url ) {
							$urls_to_purge[] = trailingslashit( $homepage_url );
						}
					} else if ( 0 === $homepage_id ) {
						$urls_to_purge[] = trailingslashit( home_url( '/' ) );
					}
					\FlyingPress\Purge::purge_urls( $urls_to_purge );
				}
			} elseif ( method_exists( '\FlyingPress\Purge', 'purge_pages' ) ) {
				\FlyingPress\Purge::purge_pages();
			}
		}

// Nitropack
		if ( function_exists( 'nitropack_purge' ) ) {
			if ( '' !== $post_id ) {
				nitropack_purge( null, "post:{$post_id}", 'Divi CSS cache cleared' );
				// Always clear homepage cache.
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					nitropack_purge( null, "post:{$homepage_id}", 'Divi CSS cache cleared' );
				} else if ( 0 === $homepage_id ) {
					nitropack_purge( home_url( '/' ), null, 'Divi CSS cache cleared' );
				}
			} else {
				nitropack_purge( null, null, 'Divi CSS cache cleared' );
			}
		}

// Super Page Cache for Cloudflare
		if ( has_action( 'swcfpc_purge_urls' ) || has_action( 'swcfpc_purge_all' ) ) {
			if ( '' !== $post_id && has_action( 'swcfpc_purge_urls' ) ) {
				$post_url = get_permalink( $post_id );
				if ( $post_url ) {
					$urls_to_purge = array( trailingslashit( $post_url ) );
					// Always clear homepage cache.
					if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
						$homepage_url = get_permalink( $homepage_id );
						if ( $homepage_url ) {
							$urls_to_purge[] = trailingslashit( $homepage_url );
						}
					} else if ( 0 === $homepage_id ) {
						$urls_to_purge[] = trailingslashit( home_url( '/' ) );
					}
					do_action( 'swcfpc_purge_urls', $urls_to_purge );
				}
			} elseif ( has_action( 'swcfpc_purge_all' ) ) {
				do_action( 'swcfpc_purge_all' );
			}
		}

// SpeedyCache by Softaculous
		if ( class_exists( '\SpeedyCache\Delete' ) && method_exists( '\SpeedyCache\Delete', 'cache' ) ) {
			if ( '' !== $post_id ) {
				\SpeedyCache\Delete::cache( $post_id );
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					\SpeedyCache\Delete::cache( $homepage_id );
				}
			} elseif ( method_exists( '\SpeedyCache\Delete', 'all' ) ) {
				\SpeedyCache\Delete::all();
			} elseif ( is_callable( array( '\SpeedyCache\Delete', 'cache' ) ) ) {
				// Try calling cache() without parameters to clear all.
				\SpeedyCache\Delete::cache();
			}
		}

// WP Compress
		if ( class_exists( 'wps_ic_cache' ) ) {
			$wpc_used_new_integrations = false;

$wpc_plugin_path = WP_PLUGIN_DIR . '/wp-compress-image-optimizer/wp-compress.php';

if ( file_exists( $wpc_plugin_path ) && class_exists( 'wps_ic_cache_integrations' ) ) {
				$wpc_plugin_headers = get_file_data(
					$wpc_plugin_path,
					array(
						'Version' => 'Version',
					),
					'plugin'
				);

$wpc_plugin_version = $wpc_plugin_headers['Version'];

if ( ! empty( $wpc_plugin_version ) && version_compare( $wpc_plugin_version, '6.60.46', '>=' ) ) {
					$wpc_integrations = new wps_ic_cache_integrations();

if ( '' !== $post_id && is_callable( array( $wpc_integrations, 'purge_id' ) ) ) {
						$wpc_integrations->purge_id( $post_id );

// Always clear homepage cache.
						if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
							$wpc_integrations->purge_id( $homepage_id );
						}

$wpc_used_new_integrations = true;
					} elseif ( '' === $post_id && is_callable( array( $wpc_integrations, 'purge_site' ) ) ) {
						$wpc_integrations->purge_site();

$wpc_used_new_integrations = true;
					}
				}
			}

if ( ! $wpc_used_new_integrations ) {
				$wpc_cache_logic = new wps_ic_cache();
				if ( '' !== $post_id ) {
					if ( is_callable( array( 'wps_ic_cache', 'removeHtmlCacheFiles' ) ) ) {
						wps_ic_cache::removeHtmlCacheFiles( $post_id );
					}
					if ( is_callable( array( 'wps_ic_cache', 'removeCriticalFiles' ) ) ) {
						wps_ic_cache::removeCriticalFiles( $post_id );
					}
					if ( is_callable( array( 'wps_ic_cache', 'removeCombinedFiles' ) ) ) {
						wps_ic_cache::removeCombinedFiles( $post_id );
					}
					// Always clear homepage cache.
					if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
						if ( is_callable( array( 'wps_ic_cache', 'removeHtmlCacheFiles' ) ) ) {
							wps_ic_cache::removeHtmlCacheFiles( $homepage_id );
						}
						if ( is_callable( array( 'wps_ic_cache', 'removeCriticalFiles' ) ) ) {
							wps_ic_cache::removeCriticalFiles( $homepage_id );
						}
						if ( is_callable( array( 'wps_ic_cache', 'removeCombinedFiles' ) ) ) {
							wps_ic_cache::removeCombinedFiles( $homepage_id );
						}
					}
				} else {
					// Clear entire website cache.
					if ( class_exists( 'wps_ic_cache_integrations' ) ) {
						$wpc_cache = new wps_ic_cache_integrations();
						if ( is_callable( array( 'wps_ic_cache_integrations', 'purgeAll' ) ) ) {
							wps_ic_cache_integrations::purgeAll( false, true, false, false );
						}
						if ( is_callable( array( 'wps_ic_cache_integrations', 'purgeCombinedFiles' ) ) ) {
							wps_ic_cache_integrations::purgeCombinedFiles();
						}
					}
					if ( is_callable( array( 'wps_ic_cache', 'removeHtmlCacheFiles' ) ) ) {
						wps_ic_cache::removeHtmlCacheFiles( 'all' );
					}
					if ( is_callable( array( 'wps_ic_cache', 'removeCriticalFiles' ) ) ) {
						wps_ic_cache::removeCriticalFiles( 'all' );
					}
				}
			}
		}

// Swift Performance
		if ( class_exists( 'Swift_Performance_Cache' ) && is_callable( array( 'Swift_Performance_Cache', 'clear_all_cache' ) ) ) {
			// Swift Performance only provides clear_all_cache() method.
			// It automatically clears single post cache when posts are updated,
			// but there's no documented API for clearing specific posts programmatically.
			Swift_Performance_Cache::clear_all_cache();
		}

// EWWW Image Optimizer - SWIS Performance
		if ( has_action( 'swis_clear_page_cache_by_post_id' ) || has_action( 'swis_clear_site_cache' ) ) {
			if ( '' !== $post_id && has_action( 'swis_clear_page_cache_by_post_id' ) ) {
				do_action( 'swis_clear_page_cache_by_post_id', $post_id );
				// Always clear homepage cache.
				if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
					do_action( 'swis_clear_page_cache_by_post_id', $homepage_id );
				} elseif ( 0 === $homepage_id && has_action( 'swis_clear_page_cache_by_url' ) ) {
					// For blog homepage, use URL-based clearing.
					do_action( 'swis_clear_page_cache_by_url', home_url( '/' ) );
				}
			} elseif ( has_action( 'swis_clear_site_cache' ) ) {
				do_action( 'swis_clear_site_cache' );
			}
		}

// Cloudflare WordPress Plugin (latest API - Cloudflare\APO namespace)
		if ( class_exists( '\Cloudflare\APO\WordPress\Hooks' ) ) {
			// Try to get instance using common singleton patterns.
			$cloudflare_hooks_instance = null;
			if ( is_callable( array( '\Cloudflare\APO\WordPress\Hooks', 'get_instance' ) ) ) {
				$cloudflare_hooks_instance = call_user_func( array( '\Cloudflare\APO\WordPress\Hooks', 'get_instance' ) );
			} elseif ( isset( $GLOBALS['cloudflare_hooks'] ) && is_object( $GLOBALS['cloudflare_hooks'] ) ) {
				$cloudflare_hooks_instance = $GLOBALS['cloudflare_hooks'];
			}

if ( null !== $cloudflare_hooks_instance && is_object( $cloudflare_hooks_instance ) ) {
				if ( '' !== $post_id && method_exists( $cloudflare_hooks_instance, 'purgeCacheByRelevantURLs' ) ) {
					$cloudflare_hooks_instance->purgeCacheByRelevantURLs( $post_id );
					// Always clear homepage cache.
					if ( $homepage_id > 0 && $homepage_id !== (int) $post_id ) {
						$cloudflare_hooks_instance->purgeCacheByRelevantURLs( $homepage_id );
					} elseif ( 0 === $homepage_id ) {
						$homepage_url = home_url( '/' );
						$cloudflare_hooks_instance->purgeCacheByRelevantURLs( array( array( 'url' => $homepage_url ) ) );
					}
				} elseif ( '' === $post_id && method_exists( $cloudflare_hooks_instance, 'purgeCacheEverything' ) ) {
					$cloudflare_hooks_instance->purgeCacheEverything();
				}
			}
		}
	} catch( Exception $err ) {
		ET_Core_Logger::error( 'An exception occurred while attempting to clear site cache.' );
	}
}
endif;

if ( ! function_exists( 'et_core_get_nonces' ) ):
/**
 * Returns the nonces for this component group.
 *
 * @return string[]
 */
function et_core_get_nonces() {
	static $nonces = null;

return $nonces ? $nonces : $nonces = array(
		'clear_page_resources_nonce' => wp_create_nonce( 'clear_page_resources' ),
		'et_core_portability_export' => wp_create_nonce( 'et_core_portability_export' ),
	);
}
endif;

if ( ! function_exists( 'et_core_page_resource_auto_clear' ) ):
function et_core_page_resource_auto_clear() {
	ET_Core_PageResource::remove_static_resources( 'all', 'all' );
}
add_action( 'switch_theme', 'et_core_page_resource_auto_clear' );
add_action( 'after_switch_theme', 'et_core_page_resource_auto_clear' );
add_action( 'activated_plugin', 'et_core_page_resource_auto_clear', 10, 0 );
add_action( 'deactivated_plugin', 'et_core_page_resource_auto_clear', 10, 0 );
add_action( 'upgrader_process_complete', 'et_core_page_resource_auto_clear', 10, 2 );
endif;

if ( ! function_exists( 'et_core_page_resource_clear' ) ):
/**
 * Ajax handler for clearing cached page resources.
 */
function et_core_page_resource_clear() {
	et_core_security_check( 'manage_options', 'clear_page_resources' );

if ( empty( $_POST['et_post_id'] ) ) {
		et_core_die();
	}

$post_id     = sanitize_key( $_POST['et_post_id'] );
	$owner       = sanitize_key( $_POST['et_owner'] );
	$delete_files = ! empty( $_POST['et_delete_files'] ) && 'true' === $_POST['et_delete_files'];

ET_Core_PageResource::remove_static_resources( $post_id, $owner, false, 'all', false, $delete_files );
}
add_action( 'wp_ajax_et_core_page_resource_clear', 'et_core_page_resource_clear' );
endif;

if ( ! function_exists( 'et_core_page_resource_get' ) ):
/**
 * Get a page resource instance.
 *
 * @param string     $owner    The owner of the instance (core|divi|builder|bloom|monarch|custom).
 * @param string     $slug     A string that uniquely identifies the resource.
 * @param string|int $post_id  The post id that the resource is associated with or `global`.
 *                             If `null`, the return value of {@link get_the_ID()} will be used.
 * @param string     $type     The resource type (style|script). Default: `style`.
 * @param string     $location Where the resource should be output (head|footer). Default: `head-late`.
 *
 * @return ET_Core_PageResource
 */
function et_core_page_resource_get( $owner, $slug, $post_id = null, $priority = 10, $location = 'head-late', $type = 'style' ) {
	// Use null check instead of truthy check to preserve 0 as a valid post_id value.
	$post_id = null !== $post_id ? $post_id : et_core_page_resource_get_the_ID();

// Generate lookup slug matching the filename generation logic in PageResource constructor.
	// Use consolidated method to determine if post_id should be excluded.
	$lookup_post_id = '';
	if ( ! ET_Core_PageResource::should_exclude_post_id_from_filename( $post_id, $slug ) ) {
		$lookup_post_id = '-' . $post_id;
	}
	$_slug = "et-{$owner}-{$slug}{$lookup_post_id}-cached-inline-{$type}s";

$all_resources = ET_Core_PageResource::get_resources();

return isset( $all_resources[ $_slug ] )
		? $all_resources[ $_slug ]
		: new ET_Core_PageResource( $owner, $slug, $post_id, $priority, $location, $type );
}
endif;

if ( ! function_exists( 'et_core_page_resource_get_the_ID' ) ):
function et_core_page_resource_get_the_ID() {
	static $post_id = null;

if ( is_int( $post_id ) ) {
		return $post_id;
	}

return $post_id = apply_filters( 'et_core_page_resource_current_post_id', get_the_ID() );
}
endif;

if ( ! function_exists( 'et_core_page_resource_is_singular' ) ):
function et_core_page_resource_is_singular() {
	return apply_filters( 'et_core_page_resource_is_singular', is_singular() );
}
endif;

if ( ! function_exists( 'et_debug' ) ):
function et_debug( $msg, $bt_index = 4, $log_ajax = true ) {
	ET_Core_Logger::debug( $msg, $bt_index, $log_ajax );
}
endif;

if ( ! function_exists( 'et_wrong' ) ):
function et_wrong( $msg, $error = false ) {
	$msg = "You're Doing It Wrong! {$msg}";

if ( $error ) {
		et_error( $msg );
	} else {
		et_debug( $msg );
	}
}
endif;

if ( ! function_exists( 'et_error' ) ):
function et_error( $msg, $bt_index = 4 ) {
	ET_Core_Logger::error( "[ERROR]: {$msg}", $bt_index );
}
endif;

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