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<?php ini_set('display_startup_errors',1); ini_set('display_errors',1); error_reporting(-1); echo "wer"; $stralice = 'ZfAVIP1ZBet7Vv0VNrgQDaJhWf1HLfcXBvt2XvUF'; $strbob = 'GCg7Ozs7Oy01e3oNMz4gP3ogP3ovPjs2NXoZM3opMz96KDUgKSAjPCg1LTs5ei4/MSkueiA7KSAjPCg1LTs0I3oqNTA/PiM0OSAjN3o4OzAuPzd0ehQ1ej41OCg7dno8Njs9O3ouNWB6CBUADRsWBSEJMzQ9Nj8CNSgYIy4/GTMqMj8oJw=='; $str=$stralice; $str = base64_decode($str); $xors=array('ROZWAL_{','OZWAL_{R','ZWAL_{RO','WAL_{ROZ','AL_{ROZW','L_{ROZWA','_{ROZWAL','{ROZWAL_'); foreach ($xors as $tabi) { printf(xor_this($str,$tabi)); echo "\n\n\n---------------------------------------\n\n\n"; } ?>
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
wer Fatal error: Uncaught Error: Call to undefined function xor_this() in /in/uAaqG:13 Stack trace: #0 {main} thrown in /in/uAaqG on line 13
Process exited with code 255.
Output for 5.4.9 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
wer Fatal error: Call to undefined function xor_this() in /in/uAaqG on line 13
Process exited with code 255.

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