Online PHP editor | output for l8urE

@ 2020-12-27T06:52:14Z

<?php

$str = '<html lang="ru">
  <head>
  <meta charset="UTF-8">
    <title>PHP Test</title>
  </head>
  <body>
    <h1>Test page</h1>
    <div>
        <div id="to-replace-1">Test content 1</div>
    </div>
  </body>
</html>';

$doc = new DOMDocument();
$doc->loadHTML($str, LIBXML_HTML_NODEFDTD);

$div1_1 = $doc->createElement('div');
$div1_1->nodeValue = 'Content replaced 1';

$div1 = $doc->getElementById('to-replace-1');
$div1->parentNode->replaceChild($div1_1, $div1); 
echo $doc->saveHTML();

Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1: <html lang="ru"> <head> <meta charset="UTF-8"> <title>PHP Test</title> </head> <body> <h1>Test page</h1> <div> <div>Content replaced 1</div> </div> </body> </html>
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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