Online PHP editor | output for MdEJl

@ 2017-08-10T07:53:22Z

<?php

$_POST = [
    "start_shift1" => "09:00",
    "end_shift1" => "17:00",
    "break1" => "02:30"
];

if(isset($_POST['start_shift1']) && $_POST['end_shift1'] && $_POST['break1'] != "") 
{
$datetime1 = new DateTime($_POST['start_shift1']);
$datetime2 = new DateTime($_POST['end_shift1']);

list($h, $m) = explode(":", $_POST['break1']);
$break = new DateInterval("PT{$h}H{$m}M");

$mondiff = $datetime1->add($break)->diff($datetime2);

?>
<input type="text" readonly class="form-control" name="monday" value="<?php echo $mondiff->format('%H:%I'); ?>">
<?php
}
    ?>

Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 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: <input type="text" readonly class="form-control" name="monday" value="05:30">
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 <input type="text" readonly class="form-control" name="monday" value="05:30">

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