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<?php $str = 'UE1CQgNNHEVIDwtXBwRcHA1dTRYCCF9QGgEGDUlVDQ0PFkFFTkx9VU8iCFQWDGpXD11YSgESHVtQRWsoUAcADV0cBAJ6DlJDS0ZWBjEUTBdRCBQcVlFjXFZaEVcJNhRECglvXUwQFgIIKwFXB0QKAkYKAQtUUAAQBwgaF1gR'; var_dump([$str, base64_decode($str), gzdecode(base64_decode($str))]);
Output for 5.4.0 - 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: gzdecode(): data error in /in/9ojLY on line 3 array(3) { [0]=> string(168) "UE1CQgNNHEVIDwtXBwRcHA1dTRYCCF9QGgEGDUlVDQ0PFkFFTkx9VU8iCFQWDGpXD11YSgESHVtQRWsoUAcADV0cBAJ6DlJDS0ZWBjEUTBdRCBQcVlFjXFZaEVcJNhRECglvXUwQFgIIKwFXB0QKAkYKAQtUUAAQBwgaF1gR" [1]=> string(126) "PMBBMEH W\ ]M_P IU AENL}UO"T jW]XJ[PEk(P ]zRCKFV1LQVQc\VZW 6D o]L+WD F  TPX" [2]=> bool(false) }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[', expecting ')' in /in/9ojLY on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[', expecting ')' in /in/9ojLY on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/9ojLY on line 3
Process exited with code 255.

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