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fix ImageProxy

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Alexandre Alapetite 2025-06-01 19:31:31 +02:00
parent 0104c49c87
commit c8003efd27
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1 changed files with 5 additions and 1 deletions
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6
xExtension-ImageProxy/extension.php
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@ -128,7 +128,11 @@ final class ImageProxyExtension extends Minz_Extension {
$doc = new DOMDocument();
libxml_use_internal_errors(true); // prevent tag soup errors from showing
$doc->loadHTML(mb_convert_encoding($content, 'HTML-ENTITIES', 'UTF-8'));
$content = mb_convert_encoding($content, 'HTML-ENTITIES', 'UTF-8');
if (!is_string($content)) {
return '';
}
$doc->loadHTML($content);
$imgs = $doc->getElementsByTagName('img');
foreach ($imgs as $img) {
if (!($img instanceof DOMElement)) {