3v4l.org

run code in 300+ PHP versions simultaneously
<?php $vals = "1,3,4,7"; var_export( array_map( fn($id) => get_defined_vars(), explode(',', $vals) ) );
Output for 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
array ( 0 => array ( 'id' => '1', ), 1 => array ( 'id' => '3', ), 2 => array ( 'id' => '4', ), 3 => array ( 'id' => '7', ), )
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:
103.41 ms | 407 KiB | 5 Q