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php remove duplicates from array

I was wondering if anyone could help me out, I'm trying to find a script that will check my entire array and remove any duplicates if required, then spit out the array in the same format.

Here's an example of my array (as you will see there are some duplicates):

Array
(
    [0] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 34
                    [name] => Adrianos Pizza & Pasta
                    [imageurl] => sp_adrian.gif
                    [clickurl] => #
                )

            [1] => stdClass Object
                (
                    [bid] => 42
                    [name] => Ray White Mordialloc
                    [imageurl] => sp_raywhite.gif
                    [clickurl] => http://www.raywhite.com/
                )

            [2] => stdClass Object
                (
                    [bid] => 48
                    [name] => Beachside Osteo
                    [imageurl] => sp_beachside.gif
                    [clickurl] => http://www.beachsideosteo.com.au/
                )

            [3] => stdClass Object
                (
                    [bid] => 57
                    [name] => Southern Suburbs Physiotherapy Centre
                    [imageurl] => sp_sspc.jpg
                    [clickurl] => http://www.sspc.com.au
                )

            [4] => stdClass Object
                (
                    [bid] => 52
                    [name] => Mordialloc Travel and Cruise
                    [imageurl] => sp_morditravel.jpg
                    [clickurl] => http://www.yellowpages.com.au/vic/mordialloc/mordialloc-travel-cruise-13492525-listing.html
                )

            [5] => stdClass Object
                (
                    [bid] => 37
                    [name] => Mordialloc Cellar Door
                    [imageurl] => sp_cellardoor.gif
                    [clickurl] => 
                )

            [6] => stdClass Object
                (
                    [bid] => 53
                    [name] => Carmotive
                    [imageurl] => sp_carmotive.jpg
                    [clickurl] => http://www.carmotive.com.au/
                )

        )

    [1] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 55
                    [name] => 360South
                    [imageurl] => sp_360.jpg
                    [clickurl] => 
                )

            [1] => stdClass Object
                (
                    [bid] => 40
                    [name] => Ripponlea Mitsubishi
                    [imageurl] => sp_mitsubishi.gif
                    [clickurl] => 
                )

            [2] => stdClass Object
                (
                    [bid] => 57
                    [name] => Southern Suburbs Physiotherapy Centre
                    [imageurl] => sp_sspc.jpg
                    [clickurl] => http://www.sspc.com.au
                )

            [3] => stdClass Object
                (
                    [bid] => 52
                    [name] => Mordialloc Travel and Cruise
                    [imageurl] => sp_morditravel.jpg
                    [clickurl] => http://www.yellowpages.com.au/vic/mordialloc/mordialloc-travel-cruise-13492525-listing.html
                )

            [4] => stdClass Object
                (
                    [bid] => 37
                    [name] => Mordialloc Cellar Door
                    [imageurl] => sp_cellardoor.gif
                    [clickurl] => 
                )

            [5] => stdClass Object
                (
                    [bid] => 53
                    [name] => Carmotive
                    [imageurl] => sp_carmotive.jpg
                    [clickurl] => http://www.carmotive.com.au/
                )

        )

    [2] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 44
                    [name] => Mordialloc Personal Trainers
                    [imageurl] => sp_mordipt.gif
                    [clickurl] => #
                )

            [1] => stdClass Object
                (
                    [bid] => 36
                    [name] => Big River
                    [imageurl] => sp_bigriver.gif
                    [clickurl] => 
                )

            [2] => stdClass Object
                (
                    [bid] => 52
                    [name] => Mordialloc Travel and Cruise
                    [imageurl] => sp_morditravel.jpg
                    [clickurl] => http://www.yellowpages.com.au/vic/mordialloc/mordialloc-travel-cruise-13492525-listing.html
                )

            [3] => stdClass Object
                (
                    [bid] => 37
                    [name] => Mordialloc Cellar Door
                    [imageurl] => sp_cellardoor.gif
                    [clickurl] => 
                )

            [4] => stdClass Object
                (
                    [bid] => 53
                    [name] => Carmotive
                    [imageurl] => sp_carmotive.jpg
                    [clickurl] => http://www.carmotive.com.au/
                )

        )

    [3] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 41
                    [name] => Print House Graphics
                    [imageurl] => sp_printhouse.gif
                    [clickurl] => 
                )

            [1] => stdClass Object
                (
                    [bid] => 49
                    [name] => Kim Reed Conveyancing
                    [imageurl] => sp_kimreed.jpg
                    [clickurl] => 
                )

            [2] => stdClass Object
                (
                    [bid] => 37
                    [name] => Mordialloc Cellar Door
                    [imageurl] => sp_cellardoor.gif
                    [clickurl] => 
                )

            [3] => stdClass Object
                (
                    [bid] => 53
                    [name] => Carmotive
                    [imageurl] => sp_carmotive.jpg
                    [clickurl] => http://www.carmotive.com.au/
                )

        )

    [4] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 38
                    [name] => Lowe Financial Group
                    [imageurl] => sp_lowe.gif
                    [clickurl] => http://lowefinancial.com/
                )

            [1] => stdClass Object
                (
                    [bid] => 58
                    [name] => Dicount Lollie Shop
                    [imageurl] => new dls logo.jpg
                    [clickurl] => 
                )

            [2] => stdClass Object
                (
                    [bid] => 53
                    [name] => Carmotive
                    [imageurl] => sp_carmotive.jpg
                    [clickurl] => http://www.carmotive.com.au/
                )

        )

    [5] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 45
                    [name] => Mordialloc Sporting Club
                    [imageurl] => msc logo.jpg
                    [clickurl] => 
                )

            [1] => stdClass Object
                (
                    [bid] => 33
                    [name] => Two Brothers
                    [imageurl] => sp_2brothers.gif
                    [clickurl] => http://www.2brothers.com.au/
                )

        )

    [6] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 46
                    [name] => Patterson Securities
                    [imageurl] => cmyk patersons_withtag.jpg
                    [clickurl] => 
                )

            [1] => stdClass Object
                (
                    [bid] => 56
                    [name] => Logical Services
                    [imageurl] => sp_logical.jpg
                    [clickurl] => 
                )

        )

    [7] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 59
                    [name] => Pure Sport
                    [imageurl] => sp_psport.jpg
                    [clickurl] => http://www.puresport.com.au/
                )

            [1] => stdClass Object
                (
                    [bid] => 51
                    [name] => Richmond and Bennison
                    [imageurl] => sp_richmond.jpg
                    [clickurl] => http://www.richbenn.com.au/
                )

        )

    [8] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 39
                    [name] => Main Street Mordialloc
                    [imageurl] => main street cafe.jpg
                    [clickurl] => 
                )

            [1] => stdClass Object
                (
                    [bid] => 50
                    [name] => Letec
                    [imageurl] => sp_letec.jpg
                    [clickurl] => www.letec.biz
                )

        )

    [9] => Array
        (
            [0] => stdClass Object
                (
                    [bid] => 54
                    [name] => PPM Builders
                    [imageurl] => sp_ppm.jpg
                    [clickurl] => http://www.hotfrog.com.au/Companies/P-P-M-Builders
                )

            [1] => stdClass Object
                (
                    [bid] => 43
                    [name] => Systema
                    [imageurl] => sp_systema.gif
                    [clickurl] => 
                )

        )

)
like image 564
SoulieBaby Avatar asked May 18 '10 21:05

SoulieBaby


1 Answers

You can remove duplicates from an array by doing:

$array = array_values(array_unique($array));
like image 184
Gazler Avatar answered Oct 12 '22 04:10

Gazler