3v4l.org

run code in 300+ PHP versions simultaneously

@ 2019-02-27T07:52:29Z

<?php
$array = array (
    0 => 
    array (
        'week_startDate' => '2019-02-01',
        'week_endDate' => '2019-02-03'
    ),
    1 => 
    array (
        'week_startDate' => '2019-02-04',
        'week_endDate' => '2019-02-10'
    ),
    2 => 
    array (
        'week_startDate' => '2019-02-11',
        'week_endDate' => '2019-02-17'
    ),
    3 => 
    array (
        'week_startDate' => '2019-02-18',
        'week_endDate' => '2019-02-24'
    ),
    4 => 
    array (
        'week_startDate' => '2019-02-25',
        'week_endDate' => '2019-02-28'
    )
);

$startDate = '2019-02-01';
$k = array_search($startDate, array_column($array, 'week_startDate'));
if ($k !== false) {
    $endDate = $array[$k]['week_endDate'];
    echo "end date is $endDate";
}
else {
    echo "$startDate not found!";
}

Output for 7.1.25 - 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, 8.4.16, 8.5.0 - 8.5.1: end date is 2019-02-03
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:dark modelive previewkey bindings

182.87 ms | 407 KiB | 5 Q