Wiki articles in category How-tos

I have two tables called hospitals and departments. I have a junction table between them which holds the departments in each hospital. But sometimes I need a list of "All hospitals with All possible departments" - regardless of whether they are linked in the junction table or not.

It is difficult to perform user dependent theming through a general configuration in 'main.php'. This article proposes a method to do so through a Factory that dynamically generates classes to allow delayed resolution of actual user values. This means that you can refer to values that are stored in the database through the CActiveRecord before Yii is actually loaded. The values will be fetched...

This Behaviour helps to view time/date/timestamp/datetime from db to local Date / Time / Date Time format and in local Timezone. And save into db in with db timezone and db format. You only need to include this behaviour in models where need this facility.

Stores session data in database and transfer data when session is destroy. Uses for check users online, user's last activity and last ip.

In this wiki I will show how could logout from all other sessions or all other places.

Assalamualaikum wr.wb Hello yii people i'm Muhammad Fahmi Azain this is tutorial about forgot password in yii framework, and i'm sorry if it does not comply with code standards yii. okay let's begin

In this wiki I will show how could be store last login date & time in database. First we need a field LastLoginTime (Type must be datetime). this field store a user login detalis (like - Date & Time).

When talking about cookie-base login the Yii guide indicates the following:

In this wiki I will show how could use a Captcha in yii CForm. The easy way to show captcha image is create a form using CHtml method & CActiveForm, but CForm also should be able to show a captcha.

Hi Friends, In this tutorial you can use the eajaxupload-extension ,

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.

Hi Friends, This tutorial may be help us create the custom drop-down menu using CHtml::dropDownList

Using CActiveRecord->updateAll() and CActiveRecord->deleteAll() with scopes and criteria requires some tricks that are explained in this article. While findAll() , find() and some other methods use scopes automatically, updateAll() and deleteAll() do not.

CMenu comes with a lot of great customization options built in. One of the most used is the class 'active' being added to menu item. But, what if you want to add your own class or id to a menu item ?

1. http://example.com/terms-and-conditions (english)
2. http://example.com/impressum (german)
3. http://example.com/mentions-legales (french)

Here's a simple way to create a Recent comments showing widget to be used in your templates. The idea is just to highlighting your blog's new comments.

Once you have installed and configured the rights extension in your application, you can change the table name from 'User' to any table name you want and similarly for 'username' column to any other column name.

Hi,

First of all this is a very common problem, for more details see this post http://www.yiiframework.com/forum/index.php/topic/52052-upload-file-with-any-charset/

This wiki shows how to get the geolocation info of the client using another server API It could be write also as extension but there are a lots of APIs that change the below code So, I wrote the below code that works for one of them (using www.geoplugin.net)