[英]Eloquent Feature of Laravel Doesn't work
I'm new to laravel and I want to use eloquent feature of it but I got an error. 我是laravel的新手,我想使用它的雄辩功能,但出现错误。
in routes.php 在routes.php中
Route::get('/contact', function(){
$books = Books::all();
return View::make('pages.contact')->with('pages.contact', $books);
});
and in my contact.blade.php I wrote 在我的contact.blade.php中
@foreach ($books as $book)
<p> {{ $book -> title}}</p>
@endforeach
But it doesn't see $books variable. 但是它没有看到$ books变量。 Please help me.
请帮我。 How can I fix it?
我该如何解决? When I say that
当我说那
return $books; 返回$ books; it works.
有用。 I can get values from database but eloquent doesn't work.
我可以从数据库中获取值,但是雄辩是行不通的。
Have you checked the docs of Laravel? 您是否查看过Laravel的文档? What version are u using?
您正在使用什么版本? Assuming you are using Laravel 5.2 can you try to do this?
假设您正在使用Laravel 5.2,可以尝试这样做吗?
return view('pages.contact', ['books' => $books]);
or
return view('pages.contact')->with('books', $books);
You can iterate a collection in a blade template. 您可以在刀片模板中迭代集合。 Also you can transform that eloquent collection to an array or a json (I usually use this when I use ajax)
您也可以将雄辩的集合转换为数组或json(我通常在使用ajax时使用它)
LARAVEL DOCS: https://laravel.com/docs/5.2/views
LARAVEL DOCS: https ://laravel.com/docs/5.2/views
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