W3 Total Cache Error: some files appear to be missing or out of place. Please re-install plugin or remove %s.', __FILE__)); } } else { require_once W3TC_DIR . '/inc/define.php'; require_once W3TC_LIB_W3_DIR . '/ObjectCache.php'; /** * Init cache * * @return void */ function wp_cache_init() { $GLOBALS['wp_object_cache'] = & W3_ObjectCache::instance(); } /** * Reset cache * * @return boolean */ function wp_cache_reset() { return true; } /** * Close cache * * @return boolean */ function wp_cache_close() { return true; } /** * Get from cache * * @param string $id * @param string $group * @return mixed */ function wp_cache_get($id, $group = 'default') { global $wp_object_cache; return $wp_object_cache->get($id, $group); } /** * Set cache * * @param string $id * @param mixed $data * @param string $group * @param integer $expire * @return boolean */ function wp_cache_set($id, $data, $group = 'default', $expire = 0) { global $wp_object_cache; return $wp_object_cache->set($id, $data, $group, $expire); } /** * Delete from cache * * @param string $id * @param string $group * @return boolean */ function wp_cache_delete($id, $group = 'default') { global $wp_object_cache; return $wp_object_cache->delete($id, $group); } /** * Add data to cache * * @param string $id * @param mixed $data * @param string $group * @param integer $expire * @return boolean */ function wp_cache_add($id, $data, $group = 'default', $expire = 0) { global $wp_object_cache; return $wp_object_cache->add($id, $data, $group, $expire); } /** * Replace data in cache * * @param string $id * @param mixed $data * @param string $group * @param integer $expire * @return boolean */ function wp_cache_replace($id, $data, $group = 'default', $expire = 0) { global $wp_object_cache; return $wp_object_cache->replace($id, $data, $group, $expire); } /** * Flush cache * * @return boolean */ function wp_cache_flush() { global $wp_object_cache; return $wp_object_cache->flush(); } /** * Add global groups * * @param array $groups * @return void */ function wp_cache_add_global_groups($groups) { global $wp_object_cache; $wp_object_cache->add_global_groups($groups); } /** * add non-persistent groups * * @param array $groups * @return void */ function wp_cache_add_non_persistent_groups($groups) { global $wp_object_cache; $wp_object_cache->add_nonpersistent_groups($groups); } }