Online PHP editor | output for 1n3gJ

@ 2017-07-07T11:36:02Z

<?php

$html = <<<EOF
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>test</title>
</head>
<body>
<form>
<input type="text" required>test
<input type="submit">test
</form>
<img src="foo.png">
<h1>title</h1>
</body>
</html>
EOF;

libxml_use_internal_errors(true);
libxml_clear_errors();
$dom = new DOMDocument;
$dom->recover = true;
$r = $dom->loadHTML($html,
    LIBXML_NOBLANKS // remove blank nodes
    | LIBXML_NOCDATA // merge CDATA as text nodes
    | LIBXML_NONET // disable network access when loading documents
    | LIBXML_NOWARNING);
if(!$r) die('failed to load');
echo $dom->saveHTML();

Output for 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 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: <!DOCTYPE html> <html lang="en"><head><meta charset="utf-8"><title>test</title></head><body> <form> <input type="text" required>test <input type="submit">test </form> <img src="foo.png"><h1>title</h1> </body></html>
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 <!DOCTYPE html> <html lang="en"><head><meta charset="utf-8"><title>test</title></head><body> <form> <input type="text" required>test <input type="submit">test </form> <img src="foo.png"><h1>title</h1> </body></html>

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