Php loop array

Foreach loop array php

foreach (array as $value){ 
  //code to be executed; 
  print("value : $value");
} 

foreach (array as  $key => $value){ 
  //code to be executed; 
  print("key[$key] => $value");
}

Php iterate through array

$arr = ['Item 1', 'Item 2', 'Item 3'];

foreach ($arr as $item) {
  var_dump($item);
}

Php array loop

for ($i = 0; $i < count($array); $i++) {
    echo $array[$i]['filename'];
    echo $array[$i]['filepath'];
}

Source: stackoverflow.com

Php for loop array

$CodeWallTutorialArray = ["Eggs", "Bacon", "HashBrowns", "Beans", "Bread", "RedSauce"];

        for ($i = 0; $i < count($CodeWallTutorialArray); $i++)  {
            echo $CodeWallTutorialArray[$i] ."<br />";
        }Copy

Source: codewall.co.uk

Php loop array

<?php
$arr = array(1, 2, 3, 4);
foreach ($arr as &$value) {
    $value = $value * 2;
}
// $arr is now array(2, 4, 6, 8)
unset($value); // break the reference with the last element
?>

Php loop array

/**
 * Get the author of the post.
 */
public function user()
{
    return $this->belongsTo(User::class)->withDefault([
        'name' => 'Guest Author',
    ]);
}

/**
 * Get the author of the post.
 */
public function user()
{
    return $this->belongsTo(User::class)->withDefault(function ($user, $post) {
        $user->name = 'Guest Author';
    });
}

Source: laravel.com

Similar codes

8 votes380 views6 answers
Define table name in model laravel
PHP Laravel
0 vote315 views1 answer
How exactly works prompt parameter wp skipping password
PHP
5 votes344 views2 answers
Laravel mail send
PHP
18 votes387 views6 answers
Laravel rename table
PHP Laravel
0 vote387 views1 answer
Laravel request not returning errors
PHP Laravel
23 votes353 views6 answers
Array merge php
PHP
0 vote369 views1 answer
Codeigniter 4 radio button isset
PHP CodeIgniter
11 votes336 views6 answers
Php object to array
PHP
1 vote343 views1 answer
File to binary php
PHP
0 vote313 views1 answer
Phpmyadmin change database import size
PHP