CODEWITHSUNDEEP
phparrays
Amit
Amit

Reputation: 3289

How to merge array of arrays into one php

I have the following array.

 Array
    (
        [0] => Array
            (
                [title] => IT Software - Application Programming, Maintenance 
            )

        [1] => Array
            (
                [title] => IT Software - eCommerce, Internet Technologies 
            )

        [2] => Array
            (
                [title] => IT Software - Client/ Server Programming
            )

        [3] => Array
            (
                [title] => IT Software - Other 
            )

    )

Would like to get the resultant array as below

Array
(
    [0] => IT Software - Application Programming, Maintenance

    [1] => IT Software - eCommerce, Internet Technologies 

    [2] => IT Software - Client/ Server Programming

    [3] => IT Software - Other 


)

can i get a simple one liner other than array_column() because im running php version below 5.5. I tried $funcmerged = array_reduce($functionalres, 'array_merge', array()); but iam not getting desired result.

Upvotes: 0

Views: 74

Answers (4)

Amit
Amit

Reputation: 3289

Found a pretty good solution

How to Flatten a Multidimensional Array?

function flatten(array $array) {
        $return = array();
        array_walk_recursive($array, function($a) use (&$return) { $return[] = $a; });
        return $return;
    }

Hope it helps.

Upvotes: 0

Deenadhayalan Manoharan
Deenadhayalan Manoharan

Reputation: 5444

Try this..

<?php
$newarray=array();
$array=array
(
    "0" => array("title"=>"IT Software - Application Programming, Maintenance"),
    "1"     => array("title"=>"IT Software - eCommerce, Internet Technologies   "),
    "2"    => array("title"=>"IT Software - Client/ Server Programming"),
    "3"    => array("title"=>"IT Software - Other")
); 

         foreach($array as $key =>$arrayvalue)
         {
         $newarray[]=$arrayvalue['title'];
         }
print_r($newarray);
?>

Result:

    Array ( [0] => IT Software - Application Programming, Maintenance 
[1] => IT Software - eCommerce, Internet Technologies   
[2] => IT Software - Client/ Server Programming 
[3] => IT Software - Other )

Upvotes: 0

Hardik Solanki
Hardik Solanki

Reputation: 3195

Your code should be

$newArr = array();
foreach($currentArr as $key=>$val){
    $newArr[] = $val['title'];
}
print_r($newArr);

Upvotes: 1

Sougata Bose
Sougata Bose

Reputation: 31749

Try this - 

$new = array();
foreach($yourArray as $value) {
    $new[] = $value['title'];
}
var_dump($new);

Upvotes: 1

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