How to sort an assocoative array in php Laravel [duplicate]

Question

I want to sort this array based on count in descending order. here is my array

array( 46 => array ( 'name' => 'HSR Layout', 'url' => 'hsr-layout', 'count' => 2, ), 37 => array ( 'name' => 'Electronic City', 'url' => 'electronic-city', 'count' => 3, ) )

At-least search once on google:-stackoverflow.com/questions/2699086/… — Death-is-the-real-truth
– Death-is-the-real-truth, Commented Jun 30, 2016 at 7:28

Jerodev · Accepted Answer · 2016-06-30 07:30:59Z

76

If you are using Laravel, which your tag suggests, you can use collections to manipulate arrays like this. For example:

$array = collect($array)->sortBy('count')->reverse()->toArray();

answered Jun 30, 2016 at 7:30

Jerodev

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2 Comments

Vikash Over a year ago

Thanks @Jerodev. I am using laravel. It works :)

Yosved Villar Over a year ago

It Works great, and if I want to be order by month ? how it would be ?

Death-is-the-real-truth · Accepted Answer · 2016-06-30 08:12:05Z

Using array_multisort().

$array = array( 46 => array ( 'name' => 'HSR Layout', 'url' => 'hsr-layout', 'count' => 2, ), 37 => array ( 'name' => 'Electronic City', 'url' => 'electronic-city', 'count' => 3, ) ); $price = array(); foreach ($array as $key => $row) { $count[$key] = $row['count']; } array_multisort($count, SORT_DESC, $array); print_r($array);

Program Output

Array ( [0] => Array ( [name] => Electronic City [url] => electronic-city [count] => 3 ) [1] => Array ( [name] => HSR Layout [url] => hsr-layout [count] => 2 ) )

Live demo : Click Here

This is much too complicated, a simple usort with a count comparing lambda-function is all that's needed here
@RuchishParikh as OP says he is using laravel your answer is not useful for him. Also a complex answer is not needed if you want to give it too also:- stackoverflow.com/questions/2699086/…

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