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  1. <?php
  2.  
  3. $sortOrder = array("bms", "dr", "fds", "pcm", "fr");
  4. $arr = array
  5. (
  6.     'bms' => array
  7.         (
  8.             0 => '123456_bms_for__on__(10-06-2015_18-57).pdf'
  9.         ),
  10.  
  11.     'fr' => array
  12.         (
  13.            '123456_fr_on_09-21-2015_(09-22-2015_11-46).pdf'
  14.         ),
  15.  
  16.     'pcm' => array
  17.         (
  18.             '123456_pcm_for_vignesh_on__(10-12-2015_12-30).pdf'
  19.         ),
  20.  
  21.     'fds' => array
  22.         (
  23.             '123456_fds_ext_for__on__(08-25-2015_10-23).pdf'
  24.         ),
  25.  
  26.     'dr' => array
  27.         (
  28.             '123456_dr_for__on___(10-23-2015_13-06).pdf'
  29.         )
  30.  
  31. );
  32.  
  33. uksort($arr, function($a, $b) use ($sortOrder) {
  34. 	return array_search($a, $sortOrder) - array_search($b, $sortOrder); 
  35. });
  36. print_r($arr);
Success #stdin #stdout 0.02s 52472KB
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Standard input is empty
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Array
(
    [bms] => Array
        (
            [0] => 123456_bms_for__on__(10-06-2015_18-57).pdf
        )

    [dr] => Array
        (
            [0] => 123456_dr_for__on___(10-23-2015_13-06).pdf
        )

    [fds] => Array
        (
            [0] => 123456_fds_ext_for__on__(08-25-2015_10-23).pdf
        )

    [pcm] => Array
        (
            [0] => 123456_pcm_for_vignesh_on__(10-12-2015_12-30).pdf
        )

    [fr] => Array
        (
            [0] => 123456_fr_on_09-21-2015_(09-22-2015_11-46).pdf
        )

)
https://ideone.com/OTpQiq
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
secret

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