_config = Dispatcher::config(); } public function w3tc_edge_mode_enable() { $this->_config->set( 'common.edge', true ); $this->_config->set( 'common.track_usage', true ); $this->_config->save(); Util_Admin::redirect( array( 'w3tc_note' => 'enabled_edge' ) ); } public function w3tc_edge_mode_disable() { $this->_config->set( 'common.edge', false ); $this->_config->save(); Util_Admin::redirect( array( 'w3tc_note' => 'disabled_edge' ) ); } }