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run code in 200+ php & hhvm versions
Bugs & Features
<?php $html = '<!DOCTYPE html><html><head><title>Stuff</title><body><p>Stuff</p></body></html>'; echo preg_replace('/^.*<body>|</body>.*$/i', '', $html);
Output for 4.3.11 - 7.2.0
Warning: preg_replace(): Unknown modifier 'b' in /in/sLRkh on line 4
Output for 4.3.0 - 4.3.10
Warning: Unknown modifier 'b' in /in/sLRkh on line 4