Pimcore\Model\Document\Tag\Block::setupStaticEnvironment PHP Метод

    public function setupStaticEnvironment()
    {
        // setup static environment for blocks
        if (\Zend_Registry::isRegistered("pimcore_tag_block_current")) {
            $current = \Zend_Registry::get("pimcore_tag_block_current");
            if (!is_array($current)) {
                $current = [];
            }
        } else {
            $current = [];
        }
        if (\Zend_Registry::isRegistered("pimcore_tag_block_numeration")) {
            $numeration = \Zend_Registry::get("pimcore_tag_block_numeration");
            if (!is_array($numeration)) {
                $numeration = [];
            }
        } else {
            $numeration = [];
        }
        \Zend_Registry::set("pimcore_tag_block_numeration", $numeration);
        \Zend_Registry::set("pimcore_tag_block_current", $current);
    }