如何將數組數組合併成一個php

我有以下數組。如何將數組數組合併成一個php

Array 
    (
     [0] => Array 
      (
       [title] => IT Software - Application Programming, Maintenance 
      ) 

     [1] => Array 
      (
       [title] => IT Software - eCommerce, Internet Technologies 
      ) 

     [2] => Array 
      (
       [title] => IT Software - Client/ Server Programming 
      ) 

     [3] => Array 
      (
       [title] => IT Software - Other 
      ) 

    )

想獲得的合成陣列如下

Array 
(
    [0] => IT Software - Application Programming, Maintenance 

    [1] => IT Software - eCommerce, Internet Technologies 

    [2] => IT Software - Client/ Server Programming 

    [3] => IT Software - Other 


)

由於IM運行低於5.5的PHP版本，我可以得到比其他array_column()一個簡單的襯墊。我試過$funcmerged = array_reduce($functionalres, 'array_merge', array());但我沒有得到想要的結果。

來源

2015-01-05 Amit

如果你有PHP 5.5或更高版本，你也可以使用['array_column（）']（http://php.net/manual/en/function.array-column.php） – Ghost

而不是「修復」這個，也許最好是首先創建數組，以便首先不包含每個元素的子數組？ :) – Fluffeh

[將多維數組轉換爲一維數組]可能的副本（http://stackoverflow.com/questions/8611313/turning-multidimensional-array-into-one-dimensional-array） –

找到一個很好的解決方案

How to Flatten a Multidimensional Array?

function flatten(array $array) { 
     $return = array(); 
     array_walk_recursive($array, function($a) use (&$return) { $return[] = $a; }); 
     return $return; 
    }

希望它能幫助。

來源

2015-01-05 07:49:19 Amit

試試這個 -

$new = array(); 
foreach($yourArray as $value) { 
    $new[] = $value['title']; 
} 
var_dump($new);

來源

2015-01-05 07:23:23

你的代碼應該是

$newArr = array(); 
foreach($currentArr as $key=>$val){ 
    $newArr[] = $val['title']; 
} 
print_r($newArr);

來源

2015-01-05 07:23:34

試試這個..

<?php 
$newarray=array(); 
$array=array 
(
    "0" => array("title"=>"IT Software - Application Programming, Maintenance"), 
    "1"  => array("title"=>"IT Software - eCommerce, Internet Technologies "), 
    "2" => array("title"=>"IT Software - Client/ Server Programming"), 
    "3" => array("title"=>"IT Software - Other") 
); 

     foreach($array as $key =>$arrayvalue) 
     { 
     $newarray[]=$arrayvalue['title']; 
     } 
print_r($newarray); 
?>

結果：

Array ([0] => IT Software - Application Programming, Maintenance 
[1] => IT Software - eCommerce, Internet Technologies 
[2] => IT Software - Client/ Server Programming 
[3] => IT Software - Other)

來源

2015-01-05 07:32:45

如何將數組數組合併成一個php

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