Online PHP editor | output for uCUMr

@ 2019-02-23T20:13:47Z

<?php

$times = [
    [
        'day' => 'Every Sunday',
        'time' => '08:00',
        'form' => 'normal',
    ],
    [
        'day' => 'Every Wednesday',
        'time' => '17:00',
        'form' => 'normal',
    ],
    [
        'day' => 'Every Monday',
        'time' => '10:30',
        'form' => 'special' ,
    ],
    [
        'day' => 'Every Wednesday',
        'time' => '17:01',
        'form' => 'normal',
    ],
];

$filteredTimes = array_filter($times, function($v){
    return isset($v['day']) && (false !== strpos($v['day'], 'Sunday') || false !== strpos($v['day'], 'Monday'));
});
 $matchingDays = count($filteredTimes);
 
var_export($filteredTimes);
var_dump($matchingDays);

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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6: array ( 0 => array ( 'day' => 'Every Sunday', 'time' => '08:00', 'form' => 'normal', ), 2 => array ( 'day' => 'Every Monday', 'time' => '10:30', 'form' => 'special', ), )int(2)
Output for 8.3.5: Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 array ( 0 => array ( 'day' => 'Every Sunday', 'time' => '08:00', 'form' => 'normal', ), 2 => array ( 'day' => 'Every Monday', 'time' => '10:30', 'form' => 'special', ), )int(2)

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