Online PHP editor | output for 96lR7

@ 2019-12-01T20:52:23Z

<?php

$mainStringBrk = array('page-18', 'page-20');
$finalArray = array();
foreach($mainStringBrk as $bString){
    $mainStringBrkBrk = explode('-', $bString);
    $finalArray[$mainStringBrkBrk[0]][] = $mainStringBrkBrk[1];
}
print_r($finalArray);

$finalArray = array();
foreach($mainStringBrk as $bString){
    $mainStringBrkBrk = explode('-', $bString);
    $finalArray[] = array($mainStringBrkBrk[0] => $mainStringBrkBrk[1]);
}
print_r($finalArray);

Output for 7.1.26 - 7.1.33, 7.2.17 - 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 - 8.5.1: Array ( [page] => Array ( [0] => 18 [1] => 20 ) ) Array ( [0] => Array ( [page] => 18 ) [1] => Array ( [page] => 20 ) )
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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