Online PHP editor | rfc for SDjl4

@ 2019-10-31T16:32:55Z

<?php

$array = array ( 
        0 => array ( 
                 0 => 'Project_id', 
                 1 => 'Id_autre', 
                 2 => 'App', 
                 3 => 'App_lib', 
             ), 
        1 => array ( 
                0 => '15685', 
                1 => '14950', 
                2 => '14950_APP1', 
                3 => 'TEST 01', 
            ), 
        2 => array ( 
                0 => '16129',
                1 => '14950', 
                2 => '14950_APP1', 
                3 => 'TEST 01', 
             ),
        3 => array ( 
                0 => '16100',
                1 => '15600', 
                2 => '15600_APP2', 
                3 => 'TEST 02', 
             ),
        4 => array ( 
                0 => '16200',
                1 => '15600', 
                2 => '15600_APP2', 
                3 => 'TEST 02', 
             ),
        5 => array ( 
                0 => '18000',
                1 => '15700', 
                2 => '15700_APP3', 
                3 => 'TEST 03', 
             ),
    );


function unique_multidim_array($array, $key) {
    $temp_array = array();
    $i = 0;
    $key_array = array();
   
    foreach($array as $val) {
        // Do a check if the value is_numeric
        if(is_numeric($val[0])){
            // Search array in $key_array if doenst exists add
            if (!array_search($val[$key], $key_array)) {
                $key_array[$i] = $val[$key];
                $temp_array[$i] = $val;
            } else {
                // Search array and if it does exists replace the array.
                $key_array[array_search($val[$key], $key_array)] = $val[$key];
                $temp_array[array_search($val[$key], $key_array)] = $val;
            }
        }
        $i++;
    }
    return $temp_array;
}

$details = unique_multidim_array($array,3);
print_r($details);

Output for git.master, git.master_jit, rfc.property-hooks: Array ( [1] => Array ( [0] => 16129 [1] => 14950 [2] => 14950_APP1 [3] => TEST 01 ) [3] => Array ( [0] => 16200 [1] => 15600 [2] => 15600_APP2 [3] => TEST 02 ) [5] => Array ( [0] => 18000 [1] => 15700 [2] => 15700_APP3 [3] => TEST 03 ) )

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2020-03-21 RFC: Is_Literal - declined
2020-12-04 Enumerations - included in PHP 8.1
2018-06-15 Typed Properties v2 - implemented in PHP 7.4
2016-08-12 Object typehint - included in PHP 7.2
2016-08-14 Arrow functions - withdrawn
2016-05-29 array_change_keys() - withdrawn
2016-04-19 Lexical scope support for anonymous classes - suspended
2016-04-17 Functional Interfaces - declined
2016-03-16 Typed Properties - superseded in favor of Typed Properties 2.0
2015-08-27 Callable Prototypes - declined
2015-05-01 Short Closures - declined / withdrawn in favor of Arrow Functions
2015-02-18 Scalar type hints v5 - included in PHP 7
2015-02-14 Union Types - declined
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