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run code in 300+ PHP versions simultaneously
<?php $beautifier = new DOMDocument('', 'UTF-8'); $beautifier->preserveWhiteSpace = false; $beautifier->formatOutput = true; @$beautifier->loadHTML(<<<'HTML' <!DOCTYPE html> <html> <head><title>Hello world</title> <meta charset="UTF-8"> </head><body> <header>test</header> </body> </html> HTML ); echo $beautifier->saveHTML();
Output for 8.0.30, 8.1.22 - 8.1.34, 8.2.9 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
<!DOCTYPE html> <html> <head> <title>Hello world</title> <meta charset="UTF-8"> </head> <body> <header>test</header> </body> </html>
Output for 7.4.0 - 7.4.33, 8.0.1 - 8.0.29, 8.1.0 - 8.1.21, 8.2.0 - 8.2.8
<!DOCTYPE html> <html> <head> <title>Hello world</title> <meta charset="UTF-8"> </head> <body> <header>test</header> </body> </html>
preferences:
91.61 ms | 1270 KiB | 4 Q