在 Laravel 困难中发送电子邮件
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sending email in laravel difficulties
提问by LetMeLearn123
I am trying to send an mail in laravel. Not sure if im doing it correctly but I based everything on tutorials, and trying to keep it as simple as possible. What am i doing wrong? It currently gives me an error that: "Argument 2 passed to Illuminate\Mail\Mailer::send() must be of the type array, string "If i leave an empty $data it says its undefined. Im not sure how to do all these things. Any help please?
我正在尝试在 Laravel 中发送邮件。不确定我是否做对了，但我的一切都基于教程，并尽量保持简单。我究竟做错了什么？它目前给我一个错误：“传递给 Illuminate\Mail\Mailer::send() 的参数 2 必须是数组类型，字符串”如果我留下一个空的 $data 它说它未定义。我不知道如何做所有这些事情。请问有什么帮助吗？
$data = "helloooo";
Mail::send('emails.welcome', $data, function($message) {
$message->to('[email protected]', 'me')->subject('Welcome!'); });
回答by Wader
The clue is in your error. "Argument 2 passed to Illuminate\Mail\Mailer::send()must be of the type array, string given"
线索就在你的错误中。“传递给的参数 2Illuminate\Mail\Mailer::send()必须是数组类型，字符串给定”
The array you need to pass to the Mail::send()function is exactly the same as the usual way a view is rendered.
您需要传递给Mail::send()函数的数组与渲染视图的通常方式完全相同。
For example you might do this to render a view.
例如，您可以执行此操作来呈现视图。
$data['foo'] = 'bar';
return View::make('my.view', $data);
In your view you then have a variable of $fooavailable. The same applies to sending an email. Laravel still needs to render your view for the email. To solve your problem above...
在您看来，您有一个$foo可用的变量。这同样适用于发送电子邮件。Laravel 仍然需要为电子邮件呈现您的视图。为了解决您上面的问题...
$data = ['foo' => 'bar'];
Mail::send('emails.welcome', $data, function($message)
{
$message->to('[email protected]', 'Jon Doe')->subject('Welcome!');
});
If you don't have/need any data to be passed to your view, just use an empty array.
如果您没有/不需要任何数据传递给您的视图，只需使用一个空数组。
$data = []; // Empty array
Mail::send('emails.welcome', $data, function($message)
{
$message->to('[email protected]', 'Jon Doe')->subject('Welcome!');
});
回答by Mani dev
$data = "helloooo"; Instead using $data make it array. Like this $data['message'] = "helloooo";
$data = "你好"; 而是使用 $data 使其成为数组。像这样 $data['message'] = "helloooo";
As the argument passed to Illuminate\Mail\Mailer::send() must be of the type array, so we passed it in array format.
由于传递给 Illuminate\Mail\Mailer::send() 的参数必须是数组类型，所以我们以数组格式传递它。
and in email view: emails.welcome use $message to show your variable value.
并在电子邮件视图中： emails.welcome 使用 $message 显示您的变量值。
