array_unique and then renumbering keys [duplicate]

Question

Possible Duplicate:
Re-index numeric array keys

I have an array as follows

Array
(
    [0] => 15/11/2012 - 18/11/2012
    [1] => 15/11/2012 - 18/11/2012
    [2] => 15/11/2012 - 18/11/2012
    [3] => 15/11/2012 - 18/11/2012
    [4] => 19/12/2012 - 24/12/2012
    [5] => 24/12/2012 - 01/01/2013
    [6] => 24/12/2012 - 01/01/2013
    [7] => 16/01/2013 - 01/02/2013
)

I am using array_unique to remove the duplicates which is giving me

    Array
(
    [0] => 15/11/2012 - 18/11/2012
    [4] => 19/12/2012 - 24/12/2012
    [5] => 24/12/2012 - 01/01/2013
    [7] => 16/01/2013 - 01/02/2013
)

How can I change the keys so that they are consecutive - as below

    Array
(
    [0] => 15/11/2012 - 18/11/2012
    [1] => 19/12/2012 - 24/12/2012
    [2] => 24/12/2012 - 01/01/2013
    [3] => 16/01/2013 - 01/02/2013
)

thanks in advance

$array = array_values($your_output_array) array_values() will renumber the keys. — Michael Berkowski
– Michael Berkowski, Commented Nov 28, 2012 at 1:10

djdy · Accepted Answer · 2012-11-28 01:11:39Z

162

Easiest way would be to put them into a new array either via a loop, or better yet array_values function.

$new_array = array_values($original_array)

More information

answered Nov 28, 2012 at 1:11

djdy

6,9096 gold badges43 silver badges62 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

mohammad asghari Over a year ago

For me this solution didn't work. I forced to use this: array_values(array_unique($array)) and it worked correctly

Collectives™ on Stack Overflow

array_unique and then renumbering keys [duplicate]

1 Answer 1

1 Comment

Linked

Hot Network Questions

Collectives™ on Stack Overflow

1 Answer 1

1 Comment

Linked

Related