Wiki articles in category How-tos

This wiki is to show you how to use jQuery get and JSON to get data from a dropdown/any form field and fill form fields with the values instantaneously. First, I'll give example use cases of what I'm going to teach you so you can quickly see if this is for you.

I am writing this guide because I struggled to find a resource that included ALL of the necessary steps to completely separate the frontend from the backend. After reading guides like Configuring different sessions for backend and frontend in yii-advanced-app and [yii2 configuring d...

This is how i do before query on Yii 2.0

In this article I will show you how to slightly increase application security, by exploiting the fact that Yii implements the Front Controller Pattern.

1. Create Extension in yii2.

There are a few issues with the other solutions I originally used that I found from other wikis. I address the issues I had in this much simpler and shorter way. I am also going to explain what is going into way more detail than others to help people understand what's going on.

If you develop rather complex applications with Yii2, you might already be familiar with yii2-app-advanced application template. Well, the template is awesome and provides high flexibility regarding code/configuration sharing among parts of an application.

This is to show you how to use Yii2 flash messages with Kartik Growl (bootstrap notify wrapper).

During development and depending on your setup you may need to use the options forceCopy or linkAssets of the asset manager to work around possible file-system and permission issues.

By default, Yii 2.0 chooses to use the non-minified version of Jquery and Bootstrap files (CSS and JS). However, there's a simple way to indicate Yii to use the minified version.

This How-To is useful if you are planning to move the Yii vendor directory outside the default location.

Here is a example on how to use Pjax with GridView (yii\grid\GridView) and ActiveForm (yii\widgets\ActiveForm) widgets in Yii2.

This is as an extension of this wiki by Kartik V which shows to make different enableAutoLogin cookies for frontend and backend.

This is an extension to Yii 2.0: Write & use a custom Component in Yii2.0 for Advanced Template

There is an issue on Yii2 to redirecting / urls to /frontend/web.
In other words we need a way to hidden /frontend/web from addresses.
We will do this without changing Apache configuration and creating virtual host or setting document root (It's good for share hostings that we have not access to apache.conf)

Here's a possible implementation for MongoDb of the RBAC standard. Create a class "MongoDbManager" in `common\components and modify your params.php` file like this:

You have that, when a product is on development they can change its API anytime. This change is quite important though, its related on how to set the events of your form, for example, the useful beforeSubmit.

This is a simple example in Yii2.0 to understand how you can write a custom component and use it inside your app.(basic template)

Implementing a role based access control is a very easy process and you can even load your roles from the database if you want.

Hi Friends, In this tutorial, how to update the sum of all the button data-price value using jquery, Just Follow three step and it's work easily.I hope It may be some helpful to others.