Online PHP editor | output for G2RU1

@ 2014-09-26T14:57:47Z

<?php
//$search = htmlentities($_GET['search']);
$search=htmlentities("apple#|phpinfo()/e\x00");
	if (strpos($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.";

Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: Warning: preg_replace(): NUL is not a valid modifier in /in/G2RU1 on line 5
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: preg_replace(): NUL is not a valid modifier in /in/G2RU1 on line 5
Output for 5.4.7 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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 - 8.1.27: Warning: preg_replace(): Null byte in regex in /in/G2RU1 on line 5
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.6: apple

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