muhtarudinsiregar

<?php
$users = ['Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];

$users_new = ['Ricky Andika Putra', 'Ramadani'];

$result = array_merge($users, $users_new);

print_r($result);

muhtarudinsiregar

$users = ['Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];

$users_new = ['Ricky Andika Putra', 'Ramadani'];

$result = array_merge($users_new, $users);

print_r($result);

muhtarudinsiregar

$users = ['Ricky Andika Putra', 'Ramadani', 'Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];

array_pop($users);

print_r($users);

muhtarudinsiregar

$users = ['Ricky Andika Putra', 'Ramadani', 'Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];

array_shift($users);

print_r($users);

muhtarudinsiregar

$input_one = ['Ricky Andika Putra', 'Ramadani', 'Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];
$input_two = ['Ricky Andika Putra', 'Yandi Fitriyanto', 'Muhammad Sholeh', 'Yadi Cahyadi'];

$merge = array_merge($input_one, $input_two);

$result = array_unique($merge);

print_r($result);

muhtarudinsiregar

$input_one = ['Ricky Andika Putra', 'Ramadani', 'Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];
$input_two = ['Ricky Andika Putra', 'Yandi Fitriyanto', 'Muhammad Sholeh', 'Yadi Cahyadi'];

$result = array_diff($input_one, $input_two);

print_r($result);

muhtarudinsiregar

<!-- return value yang ada di $input_one dan $input_two  -->

$input_one = ['Ricky Andika Putra', 'Ramadani', 'Asep Dadang Supriadi', 'Akmal Fuady', 'Yandi Fitriyanto'];
$input_two = ['Ricky Andika Putra', 'Yandi Fitriyanto', 'Muhammad Sholeh', 'Yadi Cahyadi'];

$result = array_intersect($input_one, $input_two);
print_r($result);

muhtarudinsiregar

<!--  return array keys dari suatu array -->

$users = [
    '[email protected]' => 'Adimas Lutfi Wicaksono',
    '[email protected]' => 'Salman Alfarisi',
    '[email protected]' => 'Muhammad Sholeh',
    '[email protected]' => 'Yadi Cahyadi',
    '[email protected]' => 'Maya Maulani',
];

muhtarudinsiregar

<!-- return array values from array -->

$users = [
    '[email protected]' => 'Adimas Lutfi Wicaksono',
    '[email protected]' => 'Salman Alfarisi',
    '[email protected]' => 'Muhammad Sholeh',
    '[email protected]' => 'Yadi Cahyadi',
    '[email protected]' => 'Maya Maulani',
];

muhtarudinsiregar

<!-- return unique values from array  -->
$names = [
    'Adimas Lutfi Wicaksono', 'Salman Alfarisi', 'Adimas Lutfi Wicaksono',
    'Muhammad Sholeh', 'Yadi Cahyadi', 'Maya Maulani', 'Maya Maulani'
];

print_r(array_unique($names));