晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 .
Prv8 Shell
Server : Apache
System : Linux srv.rainic.com 4.18.0-553.47.1.el8_10.x86_64 #1 SMP Wed Apr 2 05:45:37 EDT 2025 x86_64
User : rainic ( 1014)
PHP Version : 7.4.33
Disable Function : exec,passthru,shell_exec,system
Directory :  /home/stando/www/wp-content/plugins/w3-total-cache/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Current File : /home/stando/www/wp-content/plugins/w3-total-cache/Licensing_AdminActions.php
<?php
namespace W3TC;



class Licensing_AdminActions {

	private $_config = null;

	function __construct() {
		$this->_config = Dispatcher::config();
	}



	/**
	 *  test action
	 */
	function w3tc_licensing_buy_plugin() {
		$data_src = $this->param( 'data_src' );
		$renew_key = $this->param( 'renew_key' );
		$client_id = $this->param( 'client_id' );

		$iframe_url = Licensing_Core::purchase_url( $data_src, $renew_key,
			$client_id );

		include W3TC_INC_DIR . '/lightbox/purchase.php';
	}



	private function param( $name ) {
		return preg_replace( '/[^0-9a-zA-Z._\-]/', '',
			isset( $_REQUEST[$name] ) ? $_REQUEST[$name] : '' );
	}

	/**
	 * Self test action
	 */
	function w3tc_licensing_upgrade() {
		$data_src = $this->param( 'data_src' );
		$renew_key = $this->param( 'renew_key' );
		$client_id = $this->param( 'client_id' );

		include W3TC_INC_DIR . '/lightbox/upgrade.php';
	}



	function w3tc_licensing_check_key() {
		$state = Dispatcher::config_state();
		$state->set( 'license.next_check', 0 );
		$state->save();

		Licensing_Core::activate_license( $this->_config->get_string( 'plugin.license_key' ), W3TC_VERSION );
		Util_Admin::redirect( array(), true );
	}



	function w3tc_licensing_reset_rooturi() {
		$license_key = $this->_config->get_string( 'plugin.license_key' );

		$state = Dispatcher::config_state();
		$state->set( 'license.next_check', 0 );
		$state->save();

		Licensing_Core::activate_license( $license_key, W3TC_VERSION );

		$license = Licensing_Core::check_license( $license_key, W3TC_VERSION );
		if ( $license ) {
			$status = $license->license_status;
			if ( substr( $status . '.', 0, 7 ) == 'active.' ) {
				Util_Admin::redirect_with_custom_messages2( array(
						'notes' => array( 'Your license has been reset already. Activated for this website now.' )
					), true );
			}
		}

		$r = Licensing_Core::reset_rooturi(
			$this->_config->get_string( 'plugin.license_key' ), W3TC_VERSION );

		if ( isset( $r->status ) && $r->status == 'done' ) {
			Util_Admin::redirect_with_custom_messages2( array(
					'notes' => array( 'Email with a link for license reset was sent to you' )
				), true );
		} else {
			Util_Admin::redirect_with_custom_messages2( array(
					'errors' => array( 'Failed to reset license' )
				), true );
		}
	}



	static public function w3tc_licensing_terms_accept() {
		Licensing_Core::terms_accept();

		Util_Admin::redirect_with_custom_messages2( array(
				'notes' => array( 'Terms have been accepted' )
			), true );
	}



	static public function w3tc_licensing_terms_decline() {
		$c = Dispatcher::config();
		if ( !Util_Environment::is_w3tc_pro( $c ) ) {
			$state_master = Dispatcher::config_state_master();
			$state_master->set( 'license.community_terms', 'decline' );
			$state_master->save();
		} else {
			// not called in this mode
		}

		Util_Admin::redirect_with_custom_messages2( array(
				'notes' => array( 'Terms have been declined' )
			), true );
	}



	static public function w3tc_licensing_terms_refresh() {
		$state = Dispatcher::config_state();
		$state->set( 'license.next_check', 0 );
		$state->set( 'license.terms', 'postpone' );
		$state->save();

		Util_Admin::redirect_with_custom_messages2( array(
				'notes' => array( 'Thank you for your reaction' )
			), true );
	}
}

haha - 2025