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https://github.com/Universal-Omega/PortableInfobox.git
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32 lines
794 B
PHP
32 lines
794 B
PHP
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<?php
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namespace PortableInfobox\Helpers;
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// original class & authors: https://github.com/Wikia/app/blob/dev/includes/wikia/helpers/HtmlHelper.class.php
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class HtmlHelper {
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/**
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* Creates properly encoded DOMDocument. Silent loadHTML errors
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* as libxml treats for example <figure> as invalid tag
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*
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* @param $html
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*
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* @return DOMDocument
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*/
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public static function createDOMDocumentFromText( $html ) {
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$error_setting = libxml_use_internal_errors( true );
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$document = new \DOMDocument();
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if ( !empty( $html ) ) {
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//encode for correct load
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$document->loadHTML( mb_convert_encoding( $html, 'HTML-ENTITIES', 'UTF-8' ) );
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}
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// clear user generated html parsing errors
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libxml_clear_errors();
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libxml_use_internal_errors( $error_setting );
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return $document;
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}
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}
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