php | Multidimensional array sorting

Posted by user889349 on Stack Overflow See other posts from Stack Overflow or by user889349
Published on 2013-06-27T10:16:26Z Indexed on 2013/06/27 10:21 UTC
Read the original article Hit count: 159

Filed under:

php

|

arrays

|

sorting

|

usort

I have an array and need to be sorted (based on id):

Array
(
   [0] => Array
    (
        [qty] => 1
        [id] => 3
        [name] => Name1
        [sku] => Model 1
        [options] => 
        [price] => 100.00
    )
   [1] => Array
    (
        [qty] => 2
        [id] => 1
        [name] => Name2
        [sku] => Model 1
        [options] => Color: <em>Black (+10$)</em>. Memory: <em>32GB (+99$)</em>. 
        [price] => 209.00
    )

)

Is it possible to sort my array to get output (id based)?

 Array
    (
    [0] => Array
      (
        [qty] => 2
        [id] => 1
        [name] => Name2
        [sku] => Model 1
        [options] => Color: <em>Black (+10$)</em>. Memory: <em>32GB (+99$)</em>. 
        [price] => 209.00
      ) 
    [1] => Array
      (
        [qty] => 1
        [id] => 3
        [name] => Name1
        [sku] => Model 1
        [options] => 
        [price] => 100.00
      )
 )

Thanks!

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