我想換一個多維數組的關鍵

array (size=4) 
    0 => 
    array (size=9) 
     'ref_id' => string '11' (length=2) 
     'ref_own' => string 'kevin' (length=5) 
     'ref_nom' => string 'Herbert' (length=7) 
     'ref_ape' => string 'Guzman' (length=6) 
     'ref_tel1' => string '12345678' (length=8) 
     'ref_tel2' => string '87654321' (length=8) 
     'ref_tel3' => string '' (length=0) 
     'ref_who' => string 'Daniel Quevedo' (length=14) 
     'ref_fecha' => string '2014-12-03 10:16:10' (length=19) 
    1 => 
    array (size=9) 
     'ref_id' => string '12' (length=2) 
     'ref_own' => string 'kevin' (length=5) 
     'ref_nom' => string 'Afid' (length=4) 
     'ref_ape' => string 'Rivas' (length=5) 
     'ref_tel1' => string '12345678' (length=8) 
     'ref_tel2' => string '32132121' (length=8) 
     'ref_tel3' => string '' (length=0) 
     'ref_who' => string 'Rick Delgadillo' (length=15) 
     'ref_fecha' => string '2014-12-03 10:16:10' (length=19)

我想changue此鍵：我想換一個多維數組的關鍵

REF_ID ref_own ref_nom ref_ape ref_tel1 ref_tel2 ref_tel3 ref_who

我嘗試用array_push但沒有發生... 的想法？

來源

2014-12-03 wwwanaya

爲什麼你會嘗試用'array_push'？你想要改變他們到什麼地步？ – AbraCadaver 2014-12-03 18:34:14

我想改變一個csv報告的列名...我的默認代碼，列名是那個數組鍵...所以，我只想獲得與該鍵的其他名稱相同的數組，然後報告將返回我想要的列名稱。 – wwwanaya 2014-12-03 18:37:51

更改在讀取csv時分配它們的方式。 – AbraCadaver 2014-12-03 18:42:34

你可以改變它這樣

<?php 
    // your data 
    $array = array(array(
     'ref_id' => '11', 
     'ref_own' => 'kevin', 
     'ref_nom' => 'Herbert', 
     'ref_ape' => 'Guzman', 
     'ref_tel1' => '12345678' , 
     'ref_tel2' => '87654321', 
     'ref_tel3' => '', 
     'ref_who' => 'Daniel Quevedo', 
     'ref_fecha' => '2014-12-03 10:16:10'), 
     array(
     'ref_id' => '12', 
     'ref_own' => 'something', 
     'ref_nom' => 'data', 
     'ref_ape' => 'Guzman', 
     'ref_tel1' => '12345678' , 
     'ref_tel2' => '87654321', 
     'ref_tel3' => '', 
     'ref_who' => 'Daniel Quevedo', 
     'ref_fecha' => '2014-12-03 10:16:10')); 

    // new keys 
    $newKeys = ['ref_id' => 'Reference ID', 
       'ref_own'=> 'Reference Owner', 
       'ref_nom' => 'Reference Number', 
       'ref_ape' => 'Reference APE', 
       'ref_tel1' => 'Reference Tel1', 
       'ref_tel2' => 'Reference Tel2', 
       'ref_tel3' => 'Reference Tel3', 
       'ref_who' => 'Reference who', 
       'ref_fecha' => 'Reference fecha']; 

    foreach ($array as $key => $value) { 
    foreach($value as $k => $v){ 
     $array[$key][$newKeys[$k]] = $v; 
     unset($array[$key][$k]); 
    } 
    } 
    var_dump($array);

輸出

array (size=2) 
    0 => 
     array (size=9) 
     'Reference ID' => string '11' (length=2) 
     'Reference Owner' => string 'kevin' (length=5) 
     'Reference Number' => string 'Herbert' (length=7) 
     'Reference APE' => string 'Guzman' (length=6) 
     'Reference Tel1' => string '12345678' (length=8) 
     'Reference Tel2' => string '87654321' (length=8) 
     'Reference Tel3' => string '' (length=0) 
     'Reference who' => string 'Daniel Quevedo' (length=14) 
     'Reference fecha' => string '2014-12-03 10:16:10' (length=19) 
    1 => 
     array (size=9) 
     'Reference ID' => string '12' (length=2) 
     'Reference Owner' => string 'something' (length=9) 
     'Reference Number' => string 'data' (length=4) 
     'Reference APE' => string 'Guzman' (length=6) 
     'Reference Tel1' => string '12345678' (length=8) 
     'Reference Tel2' => string '87654321' (length=8) 
     'Reference Tel3' => string '' (length=0) 
     'Reference who' => string 'Daniel Quevedo' (length=14) 
     'Reference fecha' => string '2014-12-03 10:16:10' (length=19)

來源

2014-12-03 18:56:08 codinginsane

作品，好主意！ – wwwanaya 2014-12-03 19:03:39

我想換一個多維數組的關鍵

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