【发布时间】:2017-03-15 12:49:36
【问题描述】:
我正在将一个变量 $mailchimp 从我的控制器传递到我的视图。
这就是我通过{{dd($mailchimp)}}得到的结果
array:8 [▼
"id" => "xyz123"
"email_address" => "john.doe@discworld.com"
"unique_email_id" => "c9a36649c8"
"email_type" => "html"
"status" => "subscribed"
"merge_fields" => array:2 [▼
"FNAME" => "John"
"LNAME" => "Doe"
]
"stats" => array:2 [▼
"avg_open_rate" => 0
"avg_click_rate" => 0
]
"list_id" => "769808qeqw92"
]
我怎样才能遍历这个数组 ($mailchimp) ?使用下面的代码,我得到一个异常:“htmlentities() 期望参数 1 是字符串,给定数组”
@foreach($mailchimp as $user)
@if(is_array($user))
@foreach($user as $key => $value)
{{$value}}
@endforeach
@endif
@endforeach
更新: 在我的控制器中使用此代码
public function index()
{ //Fetch all subscribers from DB
$subscribers = Subscriber::where('user_id', Auth::user()->id)->orderBy('created_at','asc')->get();
foreach ($subscribers as $key => $subscriber) {
//Check if the local subscriber is also present in mailchimp
$mailchimp = Newsletter::getMember($subscriber->email);
}
return view('backend.newsletter.contacts.index')->withSubscribers($subscribers)
->withMailchimp($mailchimp);
}
我需要迭代 mailchimp 数组。由于有多个用户,alexey 的建议不再奏效。
这仍然不起作用:
@foreach($mailchimp as $key => $user)
{{$user}}
@endforeach
【问题讨论】:
-
有没有可能 {{$value}} 是一个数组?
-
这个数组是..什么样的数组?