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<?php //Limpiar comentarios en una cadena HTML con PHP // https://es.stackoverflow.com/q/114030/127 $cadenaHTML = "codigo <b>util</b> <!-- codigo basura --> mas codigo util <!-- mas codigo basura -->"; //Englobamos en body porque tu ejemplo no tiene //para corregirlo y que lo procese bien $html = '<body>' . $cadenaHTML . '</body>'; //Generar el DOM $dom = new DOMDocument; $dom->loadHTML($html, LIBXML_COMPACT | LIBXML_HTML_NOIMPLIED | LIBXML_NONET | LIBXML_HTML_NODEFDTD); //Buscar cada comentario $xpath = new DOMXPath($dom); foreach ($xpath->query('//comment()') as $comment) { //eliminarlo $comment->parentNode->removeChild($comment); } //Guardar el html $resultado = $dom->saveHTML(); //Imprimir el resultado echo $resultado;
Output for git.master, git.master_jit, rfc.property-hooks
<body>codigo <b>util</b> mas codigo util </body>

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