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[FeedExpander] Keep content at end of document for now

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Will add back later if more sites have the same issue
This commit is contained in:
ORelio 2025-03-30 12:52:28 +02:00
parent 359f6c4157
commit 38803266f8
1 changed files with 1 additions and 17 deletions
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18
lib/FeedExpander.php
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@ -66,23 +66,7 @@ abstract class FeedExpander extends BridgeAbstract
'»', '»',
'’', '’',
]; ];
$xmlString = str_replace($problematicStrings, '', $xmlString); return str_replace($problematicStrings, '', $xmlString);
// Remove extra content at the end of the document, if any (#4485)
// First retrieve tag name of root node, which is the first node following <?xml prolog,
// Then find the last matching </tag> in xml string and strip anything beyond that.
if (preg_match('/(?:<\?xml[^>]*\?>[^<]*<)([^ "\'>]+)/i', $xmlString, $matches) === 1) {
$root_node_tag = $matches[1];
$last_closing_occurrence = strripos($xmlString, '</' . $root_node_tag);
if ($last_closing_occurrence !== false) {
$closing_node_end = strpos($xmlString, '>', $last_closing_occurrence);
if ($closing_node_end !== false) {
$xmlString = substr($xmlString, 0, $closing_node_end + 1);
}
}
}
return $xmlString;
} }
public function getURI() public function getURI()