diff options
Diffstat (limited to 'include/Scrape.php')
| -rw-r--r-- | include/Scrape.php | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/Scrape.php b/include/Scrape.php index 21e6bd01f..7fc0c964b 100644 --- a/include/Scrape.php +++ b/include/Scrape.php @@ -241,6 +241,17 @@ function scrape_feed($url) { } } + + $head = $dom->getElementsByTagName('base'); + if($head) { + foreach($head as $head0) { + $basename = $head0->getAttribute('href'); + break; + } + } + if(! $basename) + $basename = substr($url,0,strrpos($url,'/')) . '/'; + $items = $dom->getElementsByTagName('link'); // get Atom/RSS link elements, take the first one of either. @@ -259,6 +270,13 @@ function scrape_feed($url) { } } + // Drupal and perhaps others only provide relative URL's. Turn them into absolute. + + if(x($ret,'feed_atom') && (! strstr($ret['feed_atom'],'://'))) + $ret['feed_atom'] = $basename . $ret['feed_atom']; + if(x($ret,'feed_rss') && (! strstr($ret['feed_rss'],'://'))) + $ret['feed_rss'] = $basename . $ret['feed_rss']; + return $ret; }} |