Online PHP editor | output for OjnCl

@ 2014-05-21T05:26:10Z

<?php

$html = '
some content here <a href="/uploads/2014/04/Draft-99990-Details.doc">Draft 99995 Details</a> more text here <a href="/uploads/2014/04/01090-vs-G01010-series.pdf">01095 vs G01015 Series</a> and some final text here
';

$dom = new DOMDocument;
$dom->loadHTML($html);

$replacement = 'FOO';

foreach ($dom->getElementsByTagName('a') as $node) {
    $href = $node->getAttribute('href');
    $node->setAttribute('href', preg_replace('/([a-z])?\d{5}/i', $replacement, $href));
}

$html = preg_replace('~<(?:!DOCTYPE|/?(?:html|body))[^>]*>\s*~i', '', $dom->saveHTML());

echo $html;

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 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.12 - 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: some content here <a href="/uploads/2014/04/Draft-FOO-Details.doc">Draft 99995 Details</a> more text here <a href="/uploads/2014/04/FOO-vs-FOO-series.pdf">01095 vs G01015 Series</a> and some final text here
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9: Fatal error: Cannot instantiate non-existent class: domdocument in /in/OjnCl on line 7 
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Cannot instantiate non-existent class: domdocument in /in/OjnCl on line 7

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