[英]How to copy an associative array inside another associative array in PHP
[英]How insert associative array inside another array? PHP
为什么我不能在另一个数组中插入关联数组? 我怎样才能做到这一点? [PHP]
我试着得到这样的东西:
[0] => ['name' => 'namedperson' , 'type' => 'text' ,'id'=>'ahushaus29293' ]
[1] => [...]
...
例子:
public function getArrayWithCustomFields($boardId, $client){
$customFields = $client->getBoardCustomFields($boardId);
foreach($customFields as $customField){
array_push($array_custom_fields, array('name' => $customField->name, 'type' => $customField->type, 'id' => $customField->id));
}
return $array_custom_fields;
}
您应该初始化$array_custom_fields
,并检查getBoardCustomFields
的返回值是否是一个数组。
public function getArrayWithCustomFields($boardId, $client)
{
// Init the array
$array_custom_fields = [];
$customFields = $client->getBoardCustomFields($boardId);
// Check if the returned value from $client->getBoardCustomFields() is an array.
if (is_array($customFields))
{
foreach($customFields as $customField) {
array_push(
$array_custom_fields,
[
'name' => $customField->name,
'type' => $customField->type,'id' => $customField->id
]
);
}
}
return $array_custom_fields;
}
PS:始终在 PHP 中初始化变量是一个好习惯,即使它不会强迫您这样做。
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