3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo bin2hex(strrev(base64_encode(0000110))); $str = "3d3d516343746d4d6d6c31566956336" echo base64_decode($str);
Output for 7.0.0 - 7.0.31, 7.1.0 - 7.1.21, 7.2.0 - 7.2.9
Parse error: syntax error, unexpected 'echo' (T_ECHO) in /in/Ndq9p on line 4
Process exited with code 255.
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203.27 ms | 1395 KiB | 71 Q