Online PHP editor | output for 85lsl

@ 2022-03-05T10:19:31Z

<?php

/**
 * @param string $str the string to encode and parse for URLs
 */
function preventXssAndParseAnchors(string $str): string
{
    $url_regex = "/\b((https?:\/\/?|www\.)[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/)))/";

    // Encoding HTML special characters To prevent XSS
    // Before parsing the URLs to Anchors
    $str = htmlspecialchars($str, ENT_QUOTES, 'UTF-8');

    preg_match_all($url_regex, $str, $urls);

    foreach ($urls[0] as $url) {
        $str = str_replace($url, "<a href='$url'>$url</a>", $str);
    }

    return $str;
}

$str = "
apply here https://ph.dbsd.com/job/dfvdfg/5444

<script> console.log('this is a hacking attempt hacking'); </script>

and www.google.com

also http://somesite.net
";

echo preventXssAndParseAnchors($str);

Output for 7.4.0 - 7.4.33, 8.0.1 - 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: apply here <a href='https://ph.dbsd.com/job/dfvdfg/5444'>https://ph.dbsd.com/job/dfvdfg/5444</a> <script> console.log('this is a hacking attempt hacking'); </script> and <a href='www.google.com'>www.google.com</a> also <a href='http://somesite.net'>http://somesite.net</a>
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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