在用 Laravel Backpack 写一个定制化的 CRUD 页面.例如,一个指定店铺所拥有的商品的 CRUD 页面. 起初路由我是这样写的 CRUD::resource('products-of-store/{store_id}', 'ProductCrudController'); 报错 Route pattern "/products-of-store/{store_id}/{{store_id}}" cannot reference variable name "…

Question: I know references are syntactic sugar, so code is easier to read and write. But what are the differences? Summary from answers and links below: A pointer can be re-assigned any number of times while a reference can not be re-seated after bi…

例子引入 先看看如下例子,你能完全明白吗? using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Mvc; using System.Web.Routing; namespace MVCDemo { public class RouteConfig { public static void RegisterRoutes(RouteCollectio…

Laravel充分利用PHP 5.3的特性,使路由变得简单并富于表达性.这使得从构建API到完整的web应用都变得尽可能容易.路由的实现代码在 application/routes.php 文件. 和其它框架不同,应用逻辑在Laravel中可以通过两种方式集成.虽然在控制器(controllers)中实现业务逻辑是普遍的做法,但是在Laravel中也可以直接在路由中嵌入应用逻辑.这种方式尤其适用于只有几个页面的小型网站,这样就免去了创建一大堆控制器(controllers),还要为每个控制器创建…

基本路由 应用中的大多数路都会定义在 app/routes.php 文件中.最简单的Laravel路由由URI和闭包回调函数组成. 基本 GET 路由 代码如下: Route::get('/', function(){    return 'Hello World';}); 基本 POST 路由 代码如下: Route::post('foo/bar', function(){    return 'Hello World';}); 注册一个可以响应任何HTTP动作的路由 代码如下: Route:…

Task: View / Display FreeBSD Routing Table Use netstat command with -r option:$ netstat -r$ netstat -rnOutput: Routing tables Internet: Destination Gateway Flags Refs Use Netif Expire default 61.221.xx.yy UGS 0 247 em1 10 10.10.110.5 UGS 0 50 em0 10.…

ASP.NET Routing Other Versions   ASP.NET routing enables you to use URLs that do not have to map to specific files in a Web site. Because the URL does not have to map to a file, you can use URLs that are descriptive of the user's action and therefore…

Configuration Inserting log requests into the application code requires a fair amount of planning and effort. Observation shows that approximately 4 percent of code is dedicated to logging. Consequently, even moderately sized applications will have t…

ASP.NET MVC系列文章 [01]浅谈Google Chrome浏览器(理论篇) [02]浅谈Google Chrome浏览器(操作篇)(上) [03]浅谈Google Chrome浏览器(操作篇)(下) [04]浅谈ASP.NET框架 [05]浅谈ASP.NET MVC运行过程 [06]浅谈ASP.NET MVC 控制器 [07]浅谈ASP.NET MVC 路由 [08]浅谈ASP.NET MVC 视图 [09]浅谈ASP.NET MVC 视图与控制器传递数据 [10]浅谈jqGrid…

  原文: https://www.codeproject.com/Articles/1080626/Code-Your-Own-PHP-MVC-Framework-in-Hour ------------------------------------------------------------------------------------- To code our own MVC framework from scratch Introduction MVC architectural…