<?php
$xml = new DOMDocument();
//$xml->loadXML('<root><node/></root>');
$root = $xml->createElement("root");
$xml->appendChild($root);
$xpath = new DOMXpath($xml);
$el = $xml->createElement("testnode", "some val");
$root->appendChild($el);
$el = $xml->createElement("testnode", "some val 2");
$root->appendChild($el);
$xml->formatOutput = true;
echo $xml->saveXML();
$entries = $xpath->query("/root/testnode[1]");
echo "test xpath: ";
foreach($entries as $entry) {
echo $entry->nodeValue;
}
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- <?xml version="1.0"?>
<root>
<testnode>some val</testnode>
<testnode>some val 2</testnode>
</root>
test xpath: some val
- Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
- Fatal error: Cannot instantiate non-existent class: domdocument in /in/UZ2t0 on line 2
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Cannot instantiate non-existent class: domdocument in /in/UZ2t0 on line 2
preferences:
285.98 ms | 401 KiB | 460 Q