/** * finds all files associated with this Issue by going through all Articles * */ function generateIssueFileSecDom(&$doc, &$root, &$issue, &$journal) { $publishedArticleDao =& DAORegistry::getDAO('PublishedArticleDAO'); $publishedArticleArray = $publishedArticleDao->getPublishedArticles($issue->getId()); $i = 0; while ($i < sizeof($publishedArticleArray)) { MetsExportDom::generateArticleFilesDom($doc, $root, $publishedArticleArray[$i], $issue, $journal); $i++; } }