问题描述
我是laravel编程的新手.所以在这里我不会问我的问题,但是我在这里只是想问一下如何使用laravel.在这里我想问一下如何使用:
i am new in programing laravel. so here I will not ask about my problems but I am here just want to ask how to use laravel. here I would like to ask how to use:
确定laravel中是否存在输入值.及其作用?
Determining If an Input Value Is Present in laravel. and what it does?
感谢^^
推荐答案
Laravel确实是一个很好的MVC框架.我可以为您提供一些资料,从那里您可以更好地了解Laravel框架.
Laravel is really a good MVC Framework. I can suggest you some source from where you can get better understanding of Laravel Framework.
- https://laravel.com/docs/5.2
- https://laracasts.com/skills/laravel
举个简单的例子-安装后如何使用Laravel
For simple example - How to use Laravel after installation
- 使用终端ex转到路径. /var/www/laravel/project
- 转到-/var/www/laravel/project/resources/views
- 创建目录测试并创建文件index.php
- 创建控制器-
php artisan make:controller TestController
- 创建一个函数
testGet()
并返回视图-return view('test.index');
//test是目录,索引是文件 - 创建一个函数
testPost(Request $request)
,并使用$data = $request->all();
获取数据,然后打印此数据. - 使用迁移文件创建模型-
php artisan make:model Test --migration
- 转到路由文件-/var/www/laravel/project/app/Http/routes.php
- 添加行
Route::get('/test', 'TestController@testGet');
- 添加行
Route::post('/test', 'TestController@testPost');
- Go to path using terminal ex. /var/www/laravel/project
- Go to - /var/www/laravel/project/resources/views
- Create a directory test and create a file index.php
- Create a controller -
php artisan make:controller TestController
- Create a function
testGet()
and return view -return view('test.index');
//test is directory and index is file - Create a function
testPost(Request $request)
and to get data use$data = $request->all();
and then print this data. - Create a model with migration file -
php artisan make:model Test --migration
- Go to route file - /var/www/laravel/project/app/Http/routes.php
- Add line
Route::get('/test', 'TestController@testGet');
- Add line
Route::post('/test', 'TestController@testPost');
现在检查对您的项目 http://project/test 的GET请求,它将调用testGet函数.POST请求 http://project/test?name = Adam 将调用testPost函数并打印您的姓名.
Now check GET request to your project http://project/test it will call testGet function.POST request http://project/test?name=Adam will call testPost function and will print your name.
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