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Direktori : /var/www/html/higroup/wp-content/plugins/paid-memberships-pro/includes/ |
Current File : /var/www/html/higroup/wp-content/plugins/paid-memberships-pro/includes/sessions.php |
<?php /* Copyright 2011 Stranger Studios (email : jason@strangerstudios.com) GPLv2 Full license details in license.txt */ /** * A general function to start sessions for Paid Memberships Pro. * @since 1.9.2 */ function pmpro_start_session() { // If headers were already sent, we can't use sessions. if ( headers_sent() ) { return; } //if the session hasn't been started yet, start it (ignore if running from command line) if (!defined('PMPRO_USE_SESSIONS') || PMPRO_USE_SESSIONS == true) { if (defined('STDIN')) { //command line } else { if (version_compare(phpversion(), '5.4.0', '>=')) { if (session_status() == PHP_SESSION_NONE) { session_start(); } } else { if (!session_id()) { session_start(); } } } } } add_action('pmpro_checkout_preheader_before_get_level_at_checkout', 'pmpro_start_session', -1); /** * Close the session object for new updates * @since 1.9.2 */ function pmpro_close_session() { if (!defined('PMPRO_USE_SESSIONS') || PMPRO_USE_SESSIONS == true) { if (defined('STDIN')) { //command line } else { if (version_compare(phpversion(), '5.4.0', '>=')) { if (session_status() == PHP_SESSION_ACTIVE) { session_write_close(); } } else { if (session_id()) { session_write_close(); } } } } } add_action('pmpro_after_checkout', 'pmpro_close_session', 32768); /** * Set a session variable. * * @since 2.1.0 * * TODO: Update docblock. */ function pmpro_set_session_var($key, $value) { pmpro_start_session(); $_SESSION[$key] = $value; } /** * Get a session variable. * * @since 2.1.0 * * TODO: Update docblock. */ function pmpro_get_session_var( $key ) { pmpro_start_session(); if ( ! empty( $_SESSION ) && isset( $_SESSION[$key] ) ) { return $_SESSION[$key]; } else { return false; } } /** * Unset a session variable. * * @since 2.1.0 * * TODO: Update docblock. */ function pmpro_unset_session_var($key) { pmpro_start_session(); unset($_SESSION[$key]); }