3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array( array('tag' => 'DOCUMENT', 'type' => 'open', 'level' => 1), array('tag' => 'SENDERID', 'type' => 'complete', 'level' => 2, 'value' => 'TEST'), array('tag' => 'RECIPIENTID', 'type' => 'complete', 'level' => 2, 'value' => 'VGLEE'), array('tag' => 'SENDERSHORTNAME', 'type' => 'complete', 'level' => 2), array('tag' => 'RECIPIENTID', 'type' => 'complete', 'level' => 2, 'value' => 'VGLEE'), array('tag' => 'DOCUMENT', 'type' => 'open', 'level' => 1), ); $data = array(); foreach ($array as $value) { $data[$value['tag']][] = $value; } print_r($data);
Output for 7.1.0 - 7.1.25, 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
Array ( [DOCUMENT] => Array ( [0] => Array ( [tag] => DOCUMENT [type] => open [level] => 1 ) [1] => Array ( [tag] => DOCUMENT [type] => open [level] => 1 ) ) [SENDERID] => Array ( [0] => Array ( [tag] => SENDERID [type] => complete [level] => 2 [value] => TEST ) ) [RECIPIENTID] => Array ( [0] => Array ( [tag] => RECIPIENTID [type] => complete [level] => 2 [value] => VGLEE ) [1] => Array ( [tag] => RECIPIENTID [type] => complete [level] => 2 [value] => VGLEE ) ) [SENDERSHORTNAME] => Array ( [0] => Array ( [tag] => SENDERSHORTNAME [type] => complete [level] => 2 ) ) )
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:
196.87 ms | 408 KiB | 5 Q