PHP - 变换阵列到新的一个

Question

当前数组：

stdClass Object (
[name1] => Someting very useful 
[text1] => Description of something useful 
[url1] => link.to/useful 
[name2] => Someting very useful2 
[text2] => Description of something useful2 
[url2] => link.to/useful2 
[name3] => Someting very useful3 
[text3] => Description of something useful3 
[url3] => link.to/useful3 
) 

我需要： 要创建多维数组，其中相同的名称1，文本1，URL1（依此类推）键将推杆成自己的数组。如何做到这一点？

Answer 1

我想你想：

$array = array_chunk((array)$object, $chunkSize = 3, $preserveKeys = true); 

（$object高于你的对象）

这会投你的对象数组，并分成3个元素每个

的小阵列

Answer 2

好吧;

$array = (array) $object; 

Answer 3

即使你没有一致的输入，这将是非常灵活的，如每个孩子三个属性。此外，对象中的属性不必以任何特定的顺序。

//$obj is the object you have in the question 
$objects = array(); 
foreach($obj as $key => $val) { 
    $result = preg_match('%([a-zA-Z]+)([0-9]+)%', $key,$matches); 
    $new_key = $matches[2]; 
    $property = $matches[1]; 
    if(!isset($objects[$new_key])) { 
     $objects[$new_key] = array(); 
    } 
    $objects[$new_key][$property] = $val; 
} 

Answer 4

$array = array(); 
$c = count($object)/3; 
(Array) $object; 

for($i = 1; $i <= $c; $i++){ 

    $array[$i]['name' + $i] = $object['name' + $i]; 
    $array[$i]['text' + $i] = $object['text' + $i]; 
    $array[$i]['url' + $i] = $object['url' + $i]; 

}