parser: support multiple dc:creator elements (returns as comma-separated list)

This commit is contained in:
Andrew Dolgov 2019-08-02 06:22:42 +03:00
parent 4edfb526e1
commit aa40a268f0
1 changed files with 6 additions and 3 deletions

View File

@ -41,11 +41,14 @@ abstract class FeedItem_Common extends FeedItem {
return clean($author->nodeValue);
}
$author = $this->xpath->query("dc:creator", $this->elem)->item(0);
$author_elems = $this->xpath->query("dc:creator", $this->elem);
$authors = [];
if ($author) {
return clean($author->nodeValue);
foreach ($author_elems as $author) {
array_push($authors, clean($author->nodeValue));
}
return implode(", ", $authors);
}
function get_comments_url() {