- array_push: documentation ( source)
- print_r: documentation ( source)
<?php
$text = <<<EOD
<td class="useragent"><a href="/useragents/parse/627832-chrome-windows-blink">Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36</a></td>
EOD;
$domDocument = new DOMDocument;
$domDocument->loadHTML($text, LIBXML_HTML_NOIMPLIED|LIBXML_HTML_NODEFDTD);
$xpath = new DOMXPath($domDocument);
$nodes = $xpath->query('//td[@class="useragent"]/a');
$res = [];
foreach($nodes as $txt) {
array_push($res, $txt->textContent);
}
print_r($res);