3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = <<<HTML <a href="https://e...content-available-to-author-only...e.com/example1.jpg"> <a href="https://e...content-available-to-author-only...e.com/ストスト.jpg"> <a href="https://e...content-available-to-author-only...e.com/example3.jpg"> <a href="https://e...content-available-to-author-only...e.com/example3.bak"> HTML; $dom = new DomDocument(); $dom->loadHTML(mb_convert_encoding($input, 'HTML-ENTITIES', "UTF-8")); $anchors = $dom->getElementsByTagName("a"); $regex = '#^[\w,=/:.-]+\.(?:jpe?g|png|gif)$#iu'; foreach ($anchors as $anchor) { $res = $anchor->getAttribute("href"); if (preg_match($regex, $res)) { echo "Valid url: $res" . PHP_EOL; } else { echo "Invalid url: $res" . PHP_EOL; } }
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
Deprecated: mb_convert_encoding(): Handling HTML entities via mbstring is deprecated; use htmlspecialchars, htmlentities, or mb_encode_numericentity/mb_decode_numericentity instead in /in/0hdkb on line 11 Valid url: https://e...content-available-to-author-only...e.com/example1.jpg Valid url: https://e...content-available-to-author-only...e.com/ストスト.jpg Valid url: https://e...content-available-to-author-only...e.com/example3.jpg Invalid url: https://e...content-available-to-author-only...e.com/example3.bak
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.
Output for 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 - 8.1.33
Valid url: https://e...content-available-to-author-only...e.com/example1.jpg Valid url: https://e...content-available-to-author-only...e.com/ストスト.jpg Valid url: https://e...content-available-to-author-only...e.com/example3.jpg Invalid url: https://e...content-available-to-author-only...e.com/example3.bak
preferences:
182.75 ms | 411 KiB | 5 Q