error_reporting($old);
if ($ok) {
+ // If the original had xmlns or xml:lang attributes on the
+ // <html>, we seen to end up with duplicates, which causes
+ // parse errors. Remove em!
+ //
+ // For some reason we have to iterate and remove them twice,
+ // *plus* they don't show up on hasAttribute() or removeAttribute().
+ // This might be some weird bug in PHP or libxml2, uncertain if
+ // it affects other folks consistently.
+ $root = $dom->documentElement;
+ foreach ($root->attributes as $i => $x) {
+ if ($i == 'xmlns' || $i == 'xml:lang') {
+ $root->removeAttributeNode($x);
+ }
+ }
+ foreach ($root->attributes as $i => $x) {
+ if ($i == 'xmlns' || $i == 'xml:lang') {
+ $root->removeAttributeNode($x);
+ }
+ }
+
// hKit doesn't give us a chance to pass the source URL for
// resolving relative links, such as the avatar photo on a
// Google profile. We'll slip it into a <base> tag if there's
$head = $heads->item(0);
} else {
$head = $dom->createElement('head');
- $root = $dom->documentRoot;
if ($root->firstChild) {
$root->insertBefore($head, $root->firstChild);
} else {
projects / quix0rs-gnu-social.git / commitdiff