Online PHP editor | output for HLkAQ

<?php $html = <<<HTML <table> <tr> <td class="adminK2LeftCol"> <label>Categoria</label> </td> <td class="adminK2RightCol"> <select id="catid" name="catid"> <option value="0">- Selecionar categoria -</option> <option style="color: rgb(128, 128, 128);" value="1" disabled="disabled">Notícias</option> <option style="color: rgb(128, 128, 128);" value="2" disabled="disabled">- - - Estado</option> <option style="color: rgb(128, 128, 128);" value="29" disabled="disabled">- - - Cultura</option> <option style="color: rgb(128, 128, 128);" value="41" disabled="disabled">- - - Nacional</option> <option style="color: rgb(128, 128, 128);" value="5" disabled="disabled">Colunas</option> <option style="color: rgb(128, 128, 128);" value="6" disabled="disabled">- - - Trocando em miúdos</option> <option style="color: rgb(128, 128, 128);" value="7" disabled="disabled">- - - Colunistas</option> <option style="color: rgb(128, 128, 128);" value="24" disabled="disabled">- - - - - Tecnologia</option> <option value="10" selected="selected">Classificados</option> <option value="30">- - - Imóveis</option> <option value="33">- - - - - Venda</option> <option style="color: rgb(128, 128, 128);" value="16" disabled="disabled">Jurídica</option> <option style="color: rgb(128, 128, 128);" value="26" disabled="disabled">Atividade parlamentar</option> <option style="color: rgb(128, 128, 128);" value="38" disabled="disabled">- - - ACOMPANHE A COBERTURA DO IMPEACHMENT</option> <option style="color: rgb(128, 128, 128);" value="39" disabled="disabled">ESPECIAL</option> <option style="color: rgb(128, 128, 128);" value="40" disabled="disabled">- - - ACOMPANHE A COBERTURA DO IMPEACHMENT</option> </select> </td> </tr> </table> HTML; libxml_use_internal_errors(true); $dom=new DOMDocument; $dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD); $xpath = new DOMXPath($dom); $options = $xpath->query('//option[@disabled]'); for ($i = $options->length; --$i >= 0;) { // when removing nodes from DOM, work in reverse order for stability $option = $options->item($i); $trailing_whitespace = $option->nextSibling; $option->parentNode->removeChild($option); $trailing_whitespace->parentNode->removeChild($trailing_whitespace); // optionally remove line returns after removed tags } echo $dom->saveHTML();