Laravel 5.3 new feature and update – $loop variable

Laravel 5.3 new feature and update – $loop variable

In this post we will give you information about Laravel 5.3 new feature and update – $loop variable. Hear we will give you detail about Laravel 5.3 new feature and update – $loop variableAnd how to use it also give you demo for it if it is necessary.

Laravel 5.3 provides several new features in API, Mail, Model, Blade Template etc. Today we learn new feature

$loop variable of blade view in Laravel 5.3.

Laravel Blade templating language provides several things like @if, @foreach, @include etc and you know this thing very well. Laravel 5.3 give new variable $loop in blade template engine and you can use it with @foreach.

$loop variable through we can simply get first and last records. Sometimes we require to give difference layout of first element and last element of loop. So, you can simply do that task by bellow example.

So, in this article i give simple example how to use $loop variable.

First declare new route like as bellow:

routes/web.php

Route::get('feature','HomeController@feature');

Ok, now we have to create new HomeController with feature method.

But make sure you have users table and some dummy records for testing.

app/Http/Controllers/HomeController.php

namespace AppHttpControllers;


use IlluminateHttpRequest;

use AppHttpRequests;

use DB;


class HomeController extends Controller

{


public function feature()

{

$users = DB::table("users")->get();

return view('feature',compact('users'));

}


}

Ok, At Last we have to create blade file and we will use $loop variable in this file. so create feature.blade.php file and put bellow code.

resources/views/feature.blade.php

Also see:Laravel 5.3 – import export csv and excel file into database

<!DOCTYPE html>

<html>

<head>

<title>Laravel 5.3 loop variable</title>

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">

</head>

<body>


<ul>

@foreach ($users as $user)


@if ($loop->count)

@if ($loop->first)

<li >{{ $user->email }}</li>

@elseif ($loop->last)

<li >{{ $user->email }}</li>

@else

<li>{{ $user->email }}</li>

@endif

@endif


@endforeach

</ul>


</body>

</html>

Now, you can check…

Maybe it can help you…

Hope this code and post will helped you for implement Laravel 5.3 new feature and update – $loop variable. if you need any help or any feedback give it in comment section or you have good idea about this post you can give it comment section. Your comment will help us for help you more and improve us. we will give you this type of more interesting post in featured also so, For more interesting post and code Keep reading our blogs

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