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run code in 300+ PHP versions simultaneously
<?php $key = "AAAAAAAAABBBBGGGGGGGGKKKKKKKKKKKKKRRRRRRRRRRWWWWWWWWWWWWWWWWWWWWWWWWWWDDDDDDDDDDDDDDDDDDDDDDDDDDD"; var_dump(base64_decode($key)); var_dump(base64_decode($key, true)); // This is what JWT lib is using. $newKey = base64_encode(base64_decode($key)); var_dump($key, $newKey); var_dump(base64_decode($newKey)); var_dump(base64_decode($newKey, true)); // This is what JWT lib is using.
Output for 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.29, 8.4.1 - 8.4.14, 8.4.16 - 8.4.17, 8.5.0 - 8.5.2
string(72) "Aa�a���(��(��(�QEQEQYe�Ye�Ye�Ye�Ye�Ye�Y`� 0� 0� 0� 0� 0� 0�" bool(false) string(97) "AAAAAAAAABBBBGGGGGGGGKKKKKKKKKKKKKRRRRRRRRRRWWWWWWWWWWWWWWWWWWWWWWWWWWDDDDDDDDDDDDDDDDDDDDDDDDDDD" string(96) "AAAAAAAAABBBBGGGGGGGGKKKKKKKKKKKKKRRRRRRRRRRWWWWWWWWWWWWWWWWWWWWWWWWWWDDDDDDDDDDDDDDDDDDDDDDDDDD" string(72) "Aa�a���(��(��(�QEQEQYe�Ye�Ye�Ye�Ye�Ye�Y`� 0� 0� 0� 0� 0� 0�" string(72) "Aa�a���(��(��(�QEQEQYe�Ye�Ye�Ye�Ye�Ye�Y`� 0� 0� 0� 0� 0� 0�"
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
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101.17 ms | 408 KiB | 5 Q