尝试将变量传递给视图时出现Laravel 5.1错误

Question

I have the following snippet of code, where I am trying to pass the email object to my view.

return response()->view('admin.editEmail')->with('email', $this->template->findTemplateById($id));

This results in the following error:

Call to undefined method Illuminate\\Http\\Response::with()

How can I fix this?

Answer 1

只需将其作为view()的第二个参数传递：

return response()->view('admin.editEmail', $email);

Answer 2

Here are the docs for view->with() . You have to pass a key and a value for each variable you send. If you have multiple, you need to send an array of keys=>values. compact is useful for this.

$template = $this->template->findTemplateById($id)

response()->view('admin.editEmail')->with(compact('email', 'template'));

Answer 3

There are many different ways of doing this.

I prefer to use this one as you can easily add new variables.
In this way its also posible to have different variable names in your controller and view.

return view('admin.editEmail', [
    'email' => $adminEmail,
    'anotherVar' => $someValue,
]);

In this example the email in the controller is stored in $adminEmail but in the template we will receive it as $email .

With compact you need to have the same variable name in your controller as in your view.