<?php
$xw = xmlwriter_open_memory();
xmlwriter_start_document($xw, NULL, "UTF-8");
xmlwriter_start_dtd($xw, "root");
xmlwriter_write_dtd_entity($xw, "ent2", "val2");
xmlwriter_end_dtd($xw);
xmlwriter_start_element($xw, "root");
xmlwriter_end_document($xw);
print xmlwriter_flush($xw, true);
print "\n";
$xw = new XMLWriter();
$xw->openMemory();
$xw->startDocument(NULL, "UTF-8");
$xw->startDtd("root");
$xw->writeDtdEntity("c", NULL, 0, "-//W3C//TEXT copyright//EN", "http://www.w3.org/xmlspec/copyright.xml");
$xw->endDtd();
$xw->startElement("root");
$xw->endDocument();
print $xw->flush(true);
<?php
/**
* @link https://github.com/corpsepk/yii2-yandex-market-yml
* @copyright Copyright (c) 2016 Corpsepk
* @license http://opensource.org/licenses/MIT
*
* @var $shop corpsepk\yml\models\Shop
*/
use yii\helpers\Html;
$writer = new XMLWriter();
$writer->openUri('php://output');
$writer->startDocument('1.0', 'UTF-8');
$writer->startDtd('yml_catalog SYSTEM "shops.dtd"');
$writer->endDtd();
$writer->startElement('yml_catalog');
$writer->writeAttribute('date', date('Y-m-d H:i'));
$writer->startElement('shop');
$writer->writeElement('name', Html::encode($shop->name));
$writer->writeElement('company', Html::encode($shop->company));
$writer->writeElement('url', Html::encode($shop->url));
foreach ($shop->optionalAttributes as $attribute) {
if (empty($shop->{$attribute})) {
continue;
}
if (is_array($shop->{$attribute})) {
foreach ($shop->{$attribute} as $value) {
$writer->writeElement($attribute, Html::encode($value));
}
} else {
$writer->writeElement($attribute, Html::encode($shop->{$attribute}));