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First of all, install yii2 basic template according below link:

In India have Aadhar number an we may need to valid it a input. So I created a validator for yii2

The problem was that all my web applications ran normally on localhost, but on server the Greek characters (or any other no-english characters) displayed with problems.

In Yii1 I used to have my own components under the components folder of the structure, now with namespacing this is a little bit different.

The only differences in Yii 2 is that its much simpler due to available functions in the Model class for loading and validating models.

So you want to use a fork of any existing vendor extension with your Yii 2 install and use the fork, instead of original source. This does not need you to push any update or register your package on packagist.org. You are recommended to follow the approach below:

By popular demand, today I will be revisiting my previous Yii Framework 2 Getting Started Guide and updating it with what is currently available in the Yii Framework 2 Repository. Provide here is an super simple example CRUD application that will help you get started using the framework.

An example of customizing the Yii GridView is mentioned here. You can easily override Bootstrap or other styling defaults by changing the GridView default options.

One of my sites has been flooded with spam bots and as a result - Gmail gave my mailing domain a bad score and I couldn't send emails to @gmail addresses anymore, not from my email, not from my system, not from any of other domains and websites I host...

https://schema.org is a markup system that allows to embed structured data on their web pages for use by search engines and other applications. Let's see how to add Schema.org to our pages on Yii2 based websites using JSON-LD.

Logging is a very important feature of the application. It let's you know what is happening in every moment. By default, Yii2 basic and advanced application have just a \yii\log\FileTarget target configured.

Hey Everyone, In this post I Just shared my Experience what most of interviewer ask in YII2 Interview.

GridView show sum of columns in footer `PHP use yii\grid\DataColumn;

Use the following css styles for carousel to work as expected.

There are multiple blog that shows how to use seperate login for yii2 application but in this article i will show you how to use a single login screen for all your YII2 Advanced, YII2 Basic, Application, It will also work when your domain on diffrent server or the same server.

1. Create Extension in yii2.

To generate excel by query content, and download through any controller. You also can bind cssClass to header/odd/even rows. As for header, you even can set cssClass for each column.

$this->export2excel($excel_content,$excel_file);

in your controller.

common\components\LanguageSelector.php

<?php
namespace common\components;

We all need SEO friendly URLs for our projects. its not always good to call route with params so we can generalise it for all models using a common function.

Yii2 introduces the BootstrapInterface to ease our application initialization tasks, whether they are composer based or Application bootstrap (do not mistaken with Bootstrap CSS Framework) based tasks. On this article, I am going to explain how to use it on y...