Php initialize array

// Initialize Empty Array (PHP 5.4 and higher)
$myArray = [];

// Initialize Empty Array (Before PHP 5.4)
$myArray = array();

Source: stackoverflow.com

Php define array first 10 number

<?php
// array(0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
foreach (range(0, 12) as $number) {
    echo $number;
}

// The step parameter
// array(0, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100)
foreach (range(0, 100, 10) as $number) {
    echo $number;
}

// Usage of character sequences
// array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i');
foreach (range('a', 'i') as $letter) {
    echo $letter;
}
// array('c', 'b', 'a');
foreach (range('c', 'a') as $letter) {
    echo $letter;
}
?>

Source: php.net

Similar codes

1 vote258 views1 answer
Inrandomorder laravel
PHP Laravel
0 vote256 views1 answer
How to remove text tab in wordpress editor
PHP Wordpress
8 votes210 views4 answers
Laravel set date format
PHP
81 votes228 views6 answers
Cast string to int php
PHP
1 vote219 views1 answer
Symfony call another controller
PHP
1 vote218 views1 answer
Laravel 8: seed users + Jetstream teams
PHP
9 votes227 views4 answers
Add another field in existing migration laravel
PHP
0 vote218 views1 answer
Custom error page htaccess
PHP
0 vote310 views1 answer
Add top menu bar in wordpress
PHP Wordpress
0 vote223 views1 answer
Php unix socket client
PHP