Online PHP editor | output for TG3LH

@ 2021-10-25T10:18:27Z

<?php

$html = <<<HTML
<p>Lorem IPSUM is simply dummy text.<br>Here is dummy text. LOREM ipsum is simply dummy text! wHAt is LOREM IPSUM? Hello lorem ipSUM!</p>
HTML;

libxml_use_internal_errors(true);
$dom = new DOMDocument();
$dom->loadHTML($html, LIBXML_HTML_NOIMPLIED | LIBXML_HTML_NODEFDTD);
$xpath = new DOMXPath($dom);
foreach($xpath->query('//text()') as $textNode) {
    $textNode->nodeValue = preg_replace_callback(
        '/(?:^|[.!?]) *\K[a-z]+/',
        function($m) {
            return ucfirst($m[0]);
        },
        strtolower($textNode->nodeValue)
    );
}
echo $dom->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 - 8.3.4, 8.3.6 - 8.3.25, 8.4.1 - 8.4.12: Lorem ipsum is simply dummy text. Here is dummy text. Lorem ipsum is simply dummy text! What is lorem ipsum? Hello lorem ipsum!
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 Lorem ipsum is simply dummy text. Here is dummy text. Lorem ipsum is simply dummy text! What is lorem ipsum? Hello lorem ipsum!

preferences:dark modelive previewkey bindings