Answers for "php array join"

PHP
2

php array join

$arr = array('Hello','World!','Beautiful','Day!');
echo join(", ",$arr);
Posted by: Guest on May-18-2020
0

join array of strings php

$arr = array('Hello','World!','Beautiful','Day!');
echo join(",",$arr);
Posted by: Guest on April-05-2020
1

php join array

Definition and Usage
The join() function returns a string from the elements of an array.

The join() function is an alias of the implode() function.

Note: The join() function accept its parameters in either order. However, for consistency with explode(), you should use the documented order of arguments.

Note: The separator parameter of join() is optional. However, it is recommended to always use two parameters for backwards compatibility.

Syntax
join(separator,array)
  
Example
Join array elements with a string:

<?php
$arr = array('Hello','World!','Beautiful','Day!');
echo join(" ",$arr);
?>
  
Output:
Hello World! Beautiful Day!
Posted by: Guest on April-07-2020
0

array join pgp

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

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

?>
Posted by: Guest on March-26-2021
0

join string php

<?php
$arr = array('Hello','World!','Beautiful','Day!');
echo join(" ",$arr);
?>
Posted by: Guest on April-09-2020
0

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]
Posted by: Guest on March-18-2020

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