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<?php function zoza($arr) { $names = ''; foreach ($arr as $key => $val) { if (is_array($val)) { $names .= '"' . $key . '"'; $names .= zoza($val); } else { $names .= '"' . $key . '"' . '"' . $val . '"'; } } return $names ; } $data = [ 'a' => 'test', 'b' => [ [ ['something'] ] ] ]; $s = zoza($data); $h = hash('sha256', $s, false); echo $s, PHP_EOL, $h;
Output for 8.0.1 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
"a""test""b""0""0""0""something" 72597037bd2c14df0e4580cf79f83aed0657987cabd6f1f5968bc59dad634072
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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122.85 ms | 407 KiB | 5 Q