Online PHP editor | output for AATjh

@ 2020-10-17T19:48:45Z

<?php

$html = '<p>àâäçß</p>';

$wrapper = '<html><head><meta charset="utf-8"/></head><body>%s</body></html>';

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

$result = '';

$childNodes = $dom->getElementsByTagName('body')->item(0)->childNodes; 

foreach ( $childNodes as $childNode ) {
    $result .= $dom->saveHTML($childNode);
    
}

echo $result;

Output for 7.2.0 - 7.2.34, 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 - 8.3.4, 8.3.6: <p>àâäçß</p>
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <p>àâäçß</p>

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