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<?php echo json_encode([]); echo PHP_EOL; echo json_encode( [ 12 => [ 'a' => 1, 'b' => 2 ], 13 => [ 'c'=>4, 'd'=>'e' ] ] ); echo PHP_EOL . '----' . PHP_EOL;; echo json_encode([], JSON_FORCE_OBJECT); echo PHP_EOL; echo json_encode( [ 12 => [ 'a' => 1, 'b' => 2 ], 13 => [ 'c'=>4, 'd'=>'e' ] ], JSON_FORCE_OBJECT );
Output for 8.0.28, 8.1.23 - 8.1.33, 8.2.6 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
[] {"12":{"a":1,"b":2},"13":{"c":4,"d":"e"}} ---- {} {"12":{"a":1,"b":2},"13":{"c":4,"d":"e"}}
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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