mirror of https://github.com/friendica/friendica
48 lines
1.3 KiB
PHP
48 lines
1.3 KiB
PHP
<?php
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require_once dirname(__FILE__) . '/Data.php';
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require_once dirname(__FILE__) . '/InputStream.php';
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require_once dirname(__FILE__) . '/TreeBuilder.php';
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require_once dirname(__FILE__) . '/Tokenizer.php';
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/**
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* Outwards facing interface for HTML5.
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*/
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class HTML5_Parser
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{
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/**
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* Parses a full HTML document.
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* @param $text HTML text to parse
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* @param $builder Custom builder implementation
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* @return Parsed HTML as DOMDocument
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*/
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static public function parse($text, $builder = null) {
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// Cleanup invalid HTML
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$doc = new DOMDocument();
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if (mb_detect_encoding($text, "UTF-8", true) == "UTF-8")
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@$doc->loadHTML('<?xml encoding="UTF-8" ?>'.$text);
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else
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@$doc->loadHTML($text);
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$text = $doc->saveHTML();
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$tokenizer = new HTML5_Tokenizer($text, $builder);
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$tokenizer->parse();
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return $tokenizer->save();
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}
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/**
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* Parses an HTML fragment.
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* @param $text HTML text to parse
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* @param $context String name of context element to pretend parsing is in.
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* @param $builder Custom builder implementation
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* @return Parsed HTML as DOMDocument
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*/
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static public function parseFragment($text, $context = null, $builder = null) {
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$tokenizer = new HTML5_Tokenizer($text, $builder);
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$tokenizer->parseFragment($context);
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return $tokenizer->save();
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}
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}
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