Php array join

$arr = array('Hello','World!','Beautiful','Day!');
echo join(", ",$arr);

Source: php.net

Php join

// from PHP 8.0 (order parameters has been changed)
$arr = array('Hello','World!','Beautiful','Day!');
echo join($arr, ", ");

Join string php

<?php
$arr = array('Hello','World!','Beautiful','Day!');
echo join(" ",$arr);
?>

Join array of strings php

$arr = array('Hello','World!','Beautiful','Day!');
echo join(",",$arr);

Array join pgp

<?php 
// implode ( string $separator , array $array ) 

$res = implode ( ",", $array ); 

?>

Php inner join array

$array1 = [1, 5, 64, 2, 6];
$array2 = [2, 1, 8, 3];

//Method 1:
array_filter($array1, function($_){
    global $array2;
  return in_array($_, $array2);
}); // Output: [0 => 1, 3 => 2]

//Method 2:
array_intersect($array1, $array2); //Output: [0 => 1, 3 => 2]

Similar codes

0 vote165 views1 answer
$product->product_type
PHP
2 votes175 views3 answers
Laravel where created_at today
PHP
1 vote253 views1 answer
Laravel makeHidden
PHP Laravel
0 vote164 views1 answer
In Connection.php line 1262: Class 'PDO' not found
PHP
0 vote211 views1 answer
Laravel access request in provider
PHP Laravel
9 votes199 views5 answers
Return view with variable laravel
PHP Laravel
1 vote170 views2 answers
In array php multiple values
PHP
3 votes177 views3 answers
How to get last id in database codeigniter 4
PHP
1 vote196 views1 answer
Formdata jquery ajax php
PHP
0 vote210 views3 answers
Get index number wordpress loop
PHP