laravel errors

parameter parsing yourself, simply use the Route::bind method: Copy Code code as follows: Route::bind (' User ', function ($value, $route) { Return User::where (' name ', $value)->first (); }); Throw 404 Error There are two ways to manually trigger the 404 error from the route. First, you can use the App::abort method: Copy Code code as follows: App::abort (404); Second, you can throw symfony\component\httpkernel\exception\notfoundhttpe

This article mainly introduces you to the LaravelData migration and data population, this paper gives you a detailed description of the implementation LaravelData migration and data population, you LaravelInterested in can take a look at Oh! Objective This is a basic tutorial, Laravel document data migration and data filling, share out for everyone to reference the study, the following words do not say, come together to see the detailed introduction.

Default conditions This article by default you already have a well-configured Php+mysql running environment, understand the basic knowledge of PHP Web site operation. Following this tutorial, you will get a basic simple blog system with login, and will learn how to use some powerful laravel plugins and composer packages (Laravel plugins are also composer packages).Software version: PHP 5.4+,mysql 5.1+ This

[Laravel 5.5 document] Filter for user request--http request: MiddlewareHttp://laravelacademy.org/post/7812.htmlBrief introductionMiddleware provides a convenient mechanism for filtering HTTP requests that enter the application. For example, Laravel has a built-in middleware to verify whether a user is authenticated (such as a login), and if the user is not certified, the middleware redirects the user to th

1. Connection query (join) A join query refers to a query that associates two or more tables together to obtain data that matches rows from another table. Common connection queries include internal connections (equivalent connections), left (outer) connections, right (outer) connections, and cross connections (full connections).We associate the user table users and the article table posts together for querying, before we create the posts table with fields and initial values as follows:Where user

Laravel Tutorial Four: Databases and eloquentThis article is original article, without consent, prohibit reprint. Eloquent Database The previous article wrote some basic usages of laravel blade and several ways to pass variables to the view,In this section, we talk about database configurations and laravel powerful eloquent that deal with databa

This article mainly introduces Laravel, a popular PHP development framework, and provides examples of some major technical features. For more information, see Major technical features of Laravel: 1. Bundle is the extended package organization form or name of Laravel. Laravel's extension package repository is quite mature and can easily help you install the exten

: This article mainly introduces Laravel's unauthoritative navigation. if you are interested in the PHP Tutorial, refer to it. Laravel-sites Laravel unauthoritative navigation Laravel documentation Laravel official documentation {English} Laravel Chinese document {

'])! {!! Form::label (' content ', ' content: ')!! {!! Form::textarea (' content ', NULL, [' class ' = ' Form-control '])! {!! Form::label (' Publish_at ', ' publish_at: ')!! {!! Form::d ate (' publish_at ', date (' y-m-d '), [' class ' = ' Form-control '])! {!! Form::submit (' published article ', [' class ' = ' btn btn-primary form-control '])! {!! Form::close ()!!} @if ($errors->any ())//Add here, $

Original link: Http://laravelacademy.org/laravel-docs-5_1Laravel 5.1 Chinese documents provided by Laravel College for study reference, if there is any mistake, please treatise:Preface Release Notes Upgrade Guide Contribution Code API documentation Begin Installation and Configuration Laravel Homestead Basis HT

I. Building the Environment Use the wampServer2.5 + composer installation package under Windows systems. 1. Installing WampserverDownload Address: HTTP://PAN.BAIDU.COM/S/15BGBCWampserver integrates Apache + PHP + MySQL One-click installation to avoid the hassle of installing configuration for each componentAfter installation, you need to add the path of PHP to the system environment variable Modify the Apache httpd.conf file as follows:LoadModule Rewrite_module modules/mod_rewrite.soSelecting t

Original address: http://blog.onlywan.cc/14843810761202.html Laravel Eloquent use of small notes Today, because of the need to develop a database business middle tier, we started to study laravel eloquent, because when we first started using the Laravel framework, we used Query Builder to write SQL similar to Db::connection (' MyDB ')->table (' Mylove ')

I summed up a tutorial that teaches you how to migrate data and how to populate it in a laravel document. Speak not much, come together to see the detailed introduction. When you first see the migration in the Laravel framework, you will assume that the migration is moving data from one database to another or from one server to another. I learn that I have a learning method called the name, so said is my f

Laravel is known as the "All-stack" framework because it handles everything from Web services to database management and HTML generation, and the vertically integrated Web development environment provides a better experience for developers.Developers can build and manage laravel project environments through command-line tools. Laravel comes with a Artisan well-kn

Laravel 5 Chinese documents: 1. http://laravel-china.org/docs/5.0 2. http://www.golaravel.com/laravel/docs/5.0/ Default condition This article by default you already have the well-configured PHP + MySQL running environment, understand the basic knowledge of PHP website operation. Following this tutorial, you will get a basic simple blog system with login, and wi

Laravel 5 Chinese documents: 1. http://laravel-china.org/docs/5.0 2. http://www.golaravel.com/laravel/docs/5.0/ Default condition This article by default you already have the configuration perfect PHP + MySQL running environment, know the basic knowledge that PHP website runs. After you follow this tutorial, you will get a simple blogging system that contains

1. Preparation 1.1 PHP integrated environmentHere we are using XAMPP, the latest version: PHP version 5.5.27 (32-bit) | PHP version 5.6.11 (32-bit). These two versions of XAMPP no longer support the Windows XP operating system, which means you need a later version of the Windows operating system. Note: Because Laravel 5.1 requires a PHP 5.5.9+ (included) version, select the appropriate xampp for the PHP version. 1.2 Installing composerLa

First knowledge of Laravel,laravel #缘由 These two days, I am doing a small job of a small function, think anyway now time is not urgent, I will try a new tool, Laravel. #Laravel官网: #Laravel哲学 Laravel is a Web application developm

Why Laravel 5 So good a frame, people are not going to use? Why are you using that kind of rubbish thinkphp? Domestic tutorials and materials, hardly any. The course materials abroad are huge, and the books are huge. After my study, I found that Laravel 5 really is a very good framework. Very strong, and very elegant. The development project is very fast. ************************ Problems: Why is this

First recognized Laravel and laravel. I first got to know Laravel, laravel #. I am working on a small feature in the last two days. I think it's not a rush. I will try the new tool Laravel. # Laravel # Reason In the past two days