Laravel控制器和视图

控制器，rawSQL，Model

controller.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

use App\Http\Requests;
use DB;

class MyController extends Controller
{
	public function hello()
	{

		$articles = DB::select('select * from posts');

		return View('myview',['d1'=>$articles]);
	}
}

这里控制器给blade页面传递了一个数组，这个数组是直接通过数据库查询来的。

*.blade.php

@extends('layouts.app')

@section('content')
<div class="container">
    <div class="row">
        <div class="col-md-10 col-md-offset-1">
            <div class="panel panel-default">
                <div class="panel-heading">{{ count($d1) }}</div>

                <div class="panel-body">
                    this is my view!
                </div>

				@for($i = 0; $i < count($d1); $i++)
					<p>{{ $d1[$i]->content }}</p>
				@endfor

            </div>
        </div>
    </div>
</div>
@endsection