Online PHP editor | output for VKnBs

@ 2016-12-19T10:08:36Z

<?php

function execute($pageNumber, $pageHeight){
    $commands = [
        "foo" => ["name" => "foo", "desc" => "Foo Desc"],
        "fuu" => ["name" => "fuu", "desc" => "Fuu Desc"],
        "bar" => ["name" => "bar", "desc" => "Bar Desc"],
        "baa" => ["name" => "baa", "desc" => "Baa Desc"],
        "blah" => ["name" => "blah", "desc" => "Blah Desc"],
        "fool" => ["name" => "fool", "desc" => "Fool Desc"],
        "boof" => ["name" => "boof", "desc" => "boof Desc"],
    ];
    
    ksort($commands, SORT_NATURAL | SORT_FLAG_CASE);
    $commands = array_chunk($commands, $pageHeight);
    $pageNumber = (int) min(count($commands), $pageNumber);
    
    printf("PageNumber=%d, CountCommands=%d\n", $pageNumber, count($commands));
    foreach($commands[$pageNumber - 1] as $command){
        printf("Name=%s, Desc=%s\n", $command["name"], $command["desc"]);
    }    
}

execute(1, 3);
echo "===\n\n";
execute(2, 3);
echo "===\n\n";
execute(3, 3);

Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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: PageNumber=1, CountCommands=3 Name=baa, Desc=Baa Desc Name=bar, Desc=Bar Desc Name=blah, Desc=Blah Desc === PageNumber=2, CountCommands=3 Name=boof, Desc=boof Desc Name=foo, Desc=Foo Desc Name=fool, Desc=Fool Desc === PageNumber=3, CountCommands=3 Name=fuu, Desc=Fuu Desc
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 PageNumber=1, CountCommands=3 Name=baa, Desc=Baa Desc Name=bar, Desc=Bar Desc Name=blah, Desc=Blah Desc === PageNumber=2, CountCommands=3 Name=boof, Desc=boof Desc Name=foo, Desc=Foo Desc Name=fool, Desc=Fool Desc === PageNumber=3, CountCommands=3 Name=fuu, Desc=Fuu Desc

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