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<?php #$srch = substr("echo phpinfo();echo 'apple'\\e", 0, -1); $srch = "echo apple1; echo phpinfo();(?=/)\e"; echo $srch;echo "\n"; $search = htmlentities($srch); echo $search; echo "\n"; if (strpos($search, 'apple') !== false){ echo "in the if!\n"; echo preg_replace("/".$search."/", $search." <img src='".$search.".png'>", "apple"); }; ?>
Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
echo apple1; echo phpinfo();(?=/) echo apple1; echo phpinfo();(?=/) in the if! Warning: preg_replace(): Unknown modifier ')' in /in/iqfJB on line 9
Output for 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
echo apple1; echo phpinfo();(?=/)\e echo apple1; echo phpinfo();(?=/)\e in the if! Warning: preg_replace(): Unknown modifier ')' in /in/iqfJB on line 9
Output for 4.3.0 - 4.3.10
echo apple1; echo phpinfo();(?=/)\e echo apple1; echo phpinfo();(?=/)\e in the if! Warning: Unknown modifier ')' in /in/iqfJB on line 9
preferences:
229.09 ms | 401 KiB | 359 Q