Strategy11 / formidable-forms

	public function get_cached_version_info( $cache_key = '' ) {

		$cache = get_option( $cache_key );

		if ( empty( $cache['timeout'] ) || current_time( 'timestamp' ) > $cache['timeout'] ) {

			return false; // Cache is expired

		}

		return json_decode( $cache['value'] );

	protected function get_cached() {

		$cache = get_option( $this->cache_key );

		if ( empty( $cache ) || empty( $cache['timeout'] ) || current_time( 'timestamp' ) > $cache['timeout'] ) {

			return false; // Cache is expired

		}

		$version     = FrmAppHelper::plugin_version();

		$for_current = isset( $cache['version'] ) && $cache['version'] == $version;