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<?php $search = htmlentities("phpinfo();#|apple/e\0"); echo $search; if (strpos($search, 'apple') !== false) { echo preg_replace("/".$search."/", $search." <img src='".$search.".png'>", "apple"); } else { echo "Please search for apple, orange, banana, or kiwi."; } ?>

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38.51 ms | 402 KiB | 5 Q