laravel errors

, this method needs to introduce uses Auth; class, and then use the Hash::check () to determine the password. After judgment, there is a problem, that is, how to put the error message into the validator error message, here Laravel provide us with the After method: $user = Auth::user ();$validator->after (function ($validator) use ($oldpassword, $user) {if (!\hash::check ($oldpassword, $user->password)) {//The original password and the password in th

We will change our learning route and no longer build a login system like the Laravel 4 tutorial. In this tutorial, we will build the management capabilities of Pages together, trying to Laravel the routing and PHP namespaces. 1. RoutingThe route in Laravel, like other PHP frameworks, is to offload various requests to each controller. Add the following code at t

, unfortunately, the case of the previous case that the error, the problem is the CSRF component reported token errors, and we have provided in this place token and no two, the problem must be in the Session On It is worth noting that I modify the code of the middleware, the impact on the framework can be said that there is no, in fact, it is not, because I will create my own middleware code to modify the inheritance of the middleware code consistent

the serialize/unserialize function internally without restrictions imposed by php and php_binary. Using an older serialization processor causes $ _ SESSION indexes to neither be digits nor contain special characters (| and !) . Use php_serialize to avoid errors caused by numbers and special character indexes when the script exits. Php is used by default. Processor Storage format Php_binary ASCII characters correspondin

The purpose of Laravel is to make the development experience more enjoyable and the development process simpler. The same is true of environmental construction.Laravel Homestead is an officially released Vagrant package – a virtual machine – that provides a complete development environment. After the homestead configuration is complete, you do not need to configure any development tools in your on-premises environment, vagrant can take care of everyth

/show. blade. php: @ Extends ('_ layouts. default') @ section ('content ')⬅Else back to homepage {$ page-> title }}{{$ Page-> updated_at }} {$ Page-> body }} @ If (count ($ errors)> 0) Whoops!There were some problems with your input. @ Foreach ($ errors-> all () as $ error) {$ Error }}@ Endforeach @ Endif Script function reply (a) {var nickname =. parentNode. parentNode. firstChild.

. Here we use Auth::user() to get the user's information, this method needs to introduce the use Auth; class, and then through Hash::check() the password to judge. After judging, there is a problem, that is, how to press the error message into the validator error message, here Laravel provides us with after method: $user = Auth::user (); $validator->after (function ($validator) use ($oldpassword, $user) { if (!\hash::check ($ OldPassword, $user->pass

Because the report is complex and involves data from multiple tables, and the report format is complex, all the data required for the report is calculated during design and then saved to dataset, dataset contains six tables, and then writes dataset to the XML file. Then, the XML file is used as the design basis for the report data fields. // Display the report. Click ()Reportquery RQ = new reportquery ();Dataset DS = new dataset ();DS = RQ. getreportdata (jyjxsbm_list, sfzh_list); // obtain r

PHP Laravel Installation Tutorials Learning NotesWith all the environment in place, of course you have to start to understand the framework.Standing on the shoulders of giants, learning things will be more effective. I found a good article online that just makes it easy for me to understand the architecture of the Laravel application. So borrowed directly to use.This chapter is translated from "Architecture

how to customize the error handling. In general, errors in Laravel are exceptions (Exception), and we can do this uniformly in app\exceptions\handler.php. The Form request does throw a illuminate\http\exception\httpresponseexception exception, but the exception is handled specifically in the routing logic. Let's start by looking at how the form request is executed: Illuminate\validation\validationservicepr

The examples in this article describe the errors and log usages in Laravel. Share to everyone for your reference, specific as follows: Log The logs in Laravel are encapsulated based on Monolog. Laravel did a few things on it: ① simplifies functions such as the addinfo in Monolog into a function such as info ② adds

can be used at any point in the life cycle of the request. customizing HTTP Error pages In Laravel, the error page that returns different HTTP status codes is simple, for example, if you want to customize the 404 error page, create a resources/views/errors/404. The blade.php file, which is used to render all 404 errors returned by the program. Note that the na

1. Introduction All of the configuration files for laravel are stored in the Config directory, and each configuration item is commented to ensure that any configuration item browsing any profile can visually understand the role and usage of the configuration item. 2, Access configuration values You can access the configuration value at any point in the application using the Global Accessibility function config, which can be a filename + "." + Confi

does that mean? This is a bit complicated, we'll talk about it later. 2. Permission Verification Laravel support standard HTTP authentication, but here we need to build a blog system, so we will write a perfect admin login system, login from the page. Use the command line to create the app/views/admin/auth/login.blade.php file with the following code: @extends (' Admin._layouts.default ')@section (' main '){{Form::open ()}}@if ($

The examples in this article describe errors and log usage in Laravel. Share to everyone for your reference, as follows: Log The logs in Laravel are encapsulated based on Monolog. Laravel did a few things on it: ① simplifies the functions of addinfo in Monolog into functions such as info. ② adds two parameters for Use

To create a larger project, refer to the structure or design of others to create a larger project, and refer to the structure or design reply content of others: ----------------- Updated at: 2014. 09. 02 ------------------ Laravel China is ready Laravel Chinese document , You are welcome to initiate an issue to submit missing and suggestions --> Laravel China Gi

工欲善其事, its prerequisite. In the process of developing xblog, a little bit of laravel thought was realized. Indeed, after reading this article you may not be able to write a blog from scratch, but after you know the core concept of laravel, when you write Laravel again, you will become clear and confident. life cycle of PHP Everything has his life cycle. Students

->all (); Get partial input value You can use the only or except method to get a partial input value, both of which receive a separate array or a dynamic argument list: $input = $request->only ([' username ', ' password ']), $input = $request->only (' username ', ' password '); $input = $ Request->except ([' Credit_card ']); $input = $request->except (' Credit_card '); Dynamic Properties You can obtain the user's input value by using the dynamic properties of the Illuminat\http\request

Form request object is a custom request class that contains additional validation logic (and access control). How to use form request to do form validation Laravel provides the artisan command to generate form request: So it generates the app/http/requests/storecommentrequest.php, let's analyze the content: So it's easy to let the rules method return our validation rules in addition to having the authorize method return true:

, soon database access will become the bottleneck of the system. We introduce cache Redis. Or the same idea, let the system run up first.1. Installation Start Redis Installation $ wget http://download.redis.io/releases/redis-3.0.1.tar.gz $ tar xzf redis-3.0.1.tar.gz $ cd redis-3.0.1 $ make Start $ src/redis-server To view the official download and installation documentation, you need only a few commands 2. Install PHP PredisPredis is a PHP access Redis expansion pac