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The first day of learning Laravel (creating laravel projects, routing, views, blade templates)

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Aug 08, 2016 am 09:29 AM

function gt laravel route var

Create laravel project

composer create-project laravel/laravel learnlv 4.1.*

View help: composer create-project

Use artisan tools

Generate key:php artisan key:genrate, for more commands, see: http://blog.luoyunshu.com/laravel-cheatsheet

routing

route.php:

<?php

/*

|------------------------------------------------- ----------------------------

| Application Routes

|------------------------------------------------- ----------------------------

|

| Here is where you can register all of the routes for an application.

| It's a breeze. Simply tell Laravel the URIs it should respond to

| and give it the Closure to execute when that URI is requested.

|

*/

//Pass parameters to the controller, Route::get('/{id}')

//Two formats: 1. Route::get('/', function(){})

// 2. Route::get('/', array('as'=>'home_route',function(){})) as defined route name

Route::get('/', array('as'=>'home_route', function() 

{

 //Pass parameters to the view

 //Method 1: 

 //$var = 'hello world';

 //return View::make('hello')->with('var', $var);

 //Method 2

 //$var = 'abcd';

 //return View::make('hello', array('var'=>$var));

 //Method 3

 $var = 'def';

 $view = View::make('index.hello');

 $view->var = $var;

 return $view;

}));

//Define controller

Route::get('index', function()

{

 $arr = array(

 'yunshu',

 'Yunshu'

 );

 return View::make('index.index', array('arr'=>$arr)); 

});

//Generate routing URL and jump

Route::get('test', function()

{

 //Generate URL

 $url = URL::route('home_route');

 //echo $url;

 //Jump

 return Redirect::route('home_route');

});

blade layout

(master.blade.php):

@include('layout.header')

<body>

 <div>

 @yield('content')

 </div>

 <div>

 @section('section')

 Haha

 @show

 </div>

 {{-- Comment code--}}

@include('layout.footer')

index.blade.php:

@extends('layout.master')

{{-- Use mastertemplate --}}

{{-- Use this part to populate the template --}}

@section('content')

 @foreach($arr as $a)

 {{ $a }}

 @endforeach

 {{-- Create pictures --}}

 {{ HTML::image('image/1.jpg') }}

@stop

{{-- Overwrite or rewrite parent template content --}}

@section('section')

 {{-- Get the content of the parent template and use it@parent --}}

 @parent

 'Hello'

@stop

Code packaging:

http://files.cnblogs.com/files/luoyunshu/learnlv.zip

The above introduces the first day of learning Laravel (creating laravel projects, routing, views, blade templates), including the relevant content. I hope it will be helpful to friends who are interested in PHP tutorials.

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