数组(.)中的Access元素)
数组(.)中的Access元素)
提问于 2018-01-12 19:59:14
我有以下具有测试数据的数组：
'team' =>
array (
0 =>
array (
'firstName' => 'adfadsf',
'lastName' => 'asdfadsfa',
'twitter' => 'ddasfasdf',
),
1 =>
array (
'firstName' => 'adf',
'lastName' => 'asd',
'twitter' => 'www.twitter.com/dfs',
),
2 =>
array (
'firstName' => 'asd',
'lastName' => 'adf',
'twitter' => 'www.twitter.com/adf',
),
3 =>
array (
'firstName' => 'test',
'lastName' => 'test',
'twitter' => 'www.twitter.com/test',
),
),我想访问属性firstName和lastName。
我尝试了以下方法，其中$request将team数组作为一个属性：
foreach ($request as $key => $value) {
Log::info($key);
$team = new Team();
$team->firstname = $request->team[$key]['firstName'];
$team->lastname = $request->team[$key]['lastName'];
$team->twitter = $request->team[$key]['twitter'];
$team->revisions_id = $revision->id;
Log::info("team");
Log::info($team);
$team->save();
}关于如何访问两个属性firstName和lastName的建议
谢谢你的回复！
回答 2
Stack Overflow用户
回答已采纳
发布于 2018-01-12 20:05:55
查看您的数据示例，您应该遍历$request‘’team‘并访问$value以获得firstName和姓氏.
foreach ($request['team'] as $key => $value) {
Log::info($key);
$team = new Team();
$team->firstname = $value['firstName'];
$team->lastname = $value['lastName'];
$team->twitter = $value['twitter'];
$team->revisions_id = $revision->id;
Log::info("team");
Log::info($team);
$team->save();
}Stack Overflow用户
发布于 2018-01-12 20:03:25
由于还不完全清楚$request中的内容，但我建议如下：
foreach ($request as $key => $value) {
Log::info($key);
if ($key == 'team') {
foreach ($value as $ar_team) {
$team = new Team();
$team->firstname = $ar_team['firstName'];
$team->lastname = $ar_team['lastName'];
$team->twitter = $ar_team['twitter'];
$team->revisions_id = $revision->id;
Log::info("team");
Log::info($team);
$team->save();
}
}
}或者简单地说(如果$request中的其他项是，而不是foreach中使用的)：
foreach ($request['team'] as $ar_team) {
$team = new Team();
$team->firstname = $ar_team['firstName'];
$team->lastname = $ar_team['lastName'];
$team->twitter = $ar_team['twitter'];
$team->revisions_id = $revision->id;
Log::info("team");
Log::info($team);
$team->save();
}页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/48233218
复制相关文章
相似问题
腾讯云开发者
