3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $search = htmlentities("phpinfo();#|apple/e\x00"); echo $search; if (strpos($search, 'apple') !== false){ echo preg_replace("/".$search, $search." <img src='".$search.".png'>", "apple"); }elseif (strpos($search, 'orange') !== false){ echo preg_replace("/".$search."/", $search." <img src='".$search.".png'>", "orange"); }elseif (strpos($search, 'banana') !== false){ echo preg_replace("/".$search."/", $search." <img src='".$search.".png'>", "banana"); }elseif (strpos($search, 'kiwi') !== false){ echo preg_replace("/".$search."/", $search." <img src='".$search.".png'>", "kiwi"); }else echo "Please search for apple, orange, banana, or kiwi.";
based on UtsDv
Output for 5.4.7 - 7.2.0
phpinfo();#|apple/e Warning: preg_replace(): Null byte in regex in /in/aHPEr on line 5
Output for 5.4.0 - 5.4.6
phpinfo();#|apple/e Warning: phpinfo() has been disabled for security reasons in /in/aHPEr(5) : regexp code on line 1