eZ\Publish\Core\FieldType\RichText\Converter\Render\Embed::extractParameters PHP Метод

    protected function extractParameters(DOMElement $embed, $tagName)
    {
        if (!($viewType = $embed->getAttribute('view'))) {
            $viewType = $this->tagDefaultViewMap[$tagName];
        }
        $class = $embed->getAttribute('ezxhtml:class');
        $align = $embed->getAttribute('ezxhtml:align');
        $linkParameters = $this->extractLinkParameters($embed);
        $configuration = $this->extractConfiguration($embed);
        // Setting template parameters only if not empty
        $parameters = array('viewType' => $viewType);
        if (!empty($class)) {
            $parameters['class'] = $class;
        }
        if (!empty($align)) {
            $parameters['align'] = $align;
        }
        if (!empty($linkParameters)) {
            $parameters['link'] = $linkParameters;
        }
        if (!empty($configuration)) {
            $parameters['config'] = $configuration;
        }
        return $parameters;
    }