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  1. <?php
  2. function print_r2($code) { echo '<pre>'; print_r($code); echo '</pre>'; }
  3.  
  4. echo "You wish it like:<br>";
  5. $data = array(  array( 255, 100, 100 ),
  6.               array( 100, 255, 100 ),
  7.               array( 100, 100, 255 ),
  8.               array( 255, 255, 100 ),
  9.             );
  10.  
  11.  
  12. print_r2($data);
  13.  
  14. echo "<br><br>The way i setted as answer is the same as you wish it:<br><br> ";
  15. $datatemp[] = array( 255, 100, 100 );
  16. $datatemp[] = array( 100, 255, 100 );
  17. $datatemp[] = array( 100, 100, 255 );
  18. $datatemp[] = array( 255, 255, 100 );
  19.  
  20. $data2 = $datatemp;
  21. print_r2($data2);
Success #stdin #stdout 0.01s 82880KB
comments ()
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Standard input is empty
stdout
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You wish it like:<br><pre>Array
(
    [0] => Array
        (
            [0] => 255
            [1] => 100
            [2] => 100
        )

    [1] => Array
        (
            [0] => 100
            [1] => 255
            [2] => 100
        )

    [2] => Array
        (
            [0] => 100
            [1] => 100
            [2] => 255
        )

    [3] => Array
        (
            [0] => 255
            [1] => 255
            [2] => 100
        )

)
</pre><br><br>The way i setted as answer is the same as you wish it:<br><br> <pre>Array
(
    [0] => Array
        (
            [0] => 255
            [1] => 100
            [2] => 100
        )

    [1] => Array
        (
            [0] => 100
            [1] => 255
            [2] => 100
        )

    [2] => Array
        (
            [0] => 100
            [1] => 100
            [2] => 255
        )

    [3] => Array
        (
            [0] => 255
            [1] => 255
            [2] => 100
        )

)
</pre>
https://ideone.com/2nuMyw
language:
PHP (php 7.3.5)
created:
7 years ago
visibility:
public

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