3v4l.org

run code in 300+ PHP versions simultaneously
<?php $data="yQ+QXT0qDBLdp/AO+wniW+hEOjrMcgUc73hA3SGEW9gfRAI2P3+Y62pwhmLoAAfnZbBQ7vwYekNGM4EnPtmkj4OXicNK1rI1YjSrAfGA9II="; $key = hash('sha256', '46126ae1d240e9551ce03ec892ed35e4', TRUE); $iv='5'; $result=@mcrypt_decrypt(MCRYPT_BLOWFISH, $key, base64_decode($data), MCRYPT_MODE_CBC, $iv); print_r($result);
Output for 7.0.6 - 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
Fatal error: Uncaught Error: Call to undefined function mcrypt_decrypt() in /in/8YmJ7:5 Stack trace: #0 {main} thrown in /in/8YmJ7 on line 5
Process exited with code 255.
Output for 5.6.8 - 5.6.20, 7.0.0 - 7.0.5
Output for 5.5.35, 5.6.21 - 5.6.28

Process exited with code 255.
Output for 5.5.24 - 5.5.34
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preferences:
169.43 ms | 401 KiB | 198 Q