3v4l.org

run code in 300+ PHP versions simultaneously
<?php $jsonArray = '[{"Level":"77.2023%","Product":"Milk","Temperature":"4"}, {"Level":"399.2023%","Product":"Coffee","Temperature":"34"}, {"Level":"109.2023%","Product":"Chocolate","Temperature":"14"}]'; $output = array(); foreach (json_decode($jsonArray, true) as $row) { $product = $row['Product']; $output[$product] = $row; unset($output[$product]['Product']); } echo json_encode($output) . "\n";
Output for 7.1.0 - 7.1.33, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
{"Milk":{"Level":"77.2023%","Temperature":"4"},"Coffee":{"Level":"399.2023%","Temperature":"34"},"Chocolate":{"Level":"109.2023%","Temperature":"14"}}
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.

preferences:
184.02 ms | 407 KiB | 5 Q