/**
 * Easy Webinar Plugin 4.2.7 fix
 * Purpose: Caching latest version info for 6 hours to speedup execution (reduced 50% in our benchmarks)
 * EWP File: /wp-content/plugins/webinar_plugin/webinar-plugin.php
 * EWP method: getRemote_version()
 */
		public function getRemote_version() {
			if ( false === ( $request = get_transient( 'ewp_latest_version' ) ) ) {
				global $wpdb;
				$wpdb->webinar_license = 'webinar_license';
				$license_key_arr = $wpdb->get_results( "Select * FROM $wpdb->webinar_license" );
				$license_key = $license_key_arr[0]->key;
				$client_site = get_site_url();
				$request = wp_remote_post(
					$this->update_path,
					array(
						'body' => array(
							'action'         => 'ewp-version',
							'license_series' => $license_key,
							'client_site'    => $client_site,
						),
					)
				);

				if ( ! is_wp_error( $request ) || 200 === wp_remote_retrieve_response_code( $request ) ) {
					set_transient( 'ewp_latest_version', $request['body'], 6 * HOUR_IN_SECONDS );
					return $request['body'];
				} else {
					echo 'heena';
				}
			} else {
				return $request;
			}
			return false;
		}