For each column of the CGridView, we can specify name, value, htmlOptions, cssClassExpression etc. In the declarations of the attributes value and cssClassExpression we can use the "special" variable $data, for example like this: 'value'=>'$data->author->username',.
Now we might want to use $data in the declaration of the `...
In this article you will find Yii framework extensions enabling you to add various charts/print out buttons etc. to your webapp.
It is a common case coders often come accross. For example the purpose of these checkbox is to mark records to be deleted
Working with scenarios, with models that can receive many modifications in their rules or structures as development evolves, can create disruptions in the rescue process.
This is a tutorial to work with radioButtonList which will handle enum datatype. Form design and validation both are detailed here.
Hello Yii friends
When creating web-application projects, you can add a great variety of different extensions, modules, plugins or scripts to your code-base. But maintaining a stable combination and updating certain packages can become a hard task.
You have to extend the widget class and configure it for user login widget
Um aspecto do design da interface de usuário tem a ver com a coerência do design e da utilização das cores entre os diferentes componentes da interface do usuário utilizada.
How to profile user requests so you can determine which actions need an enhancements and optimizations? This wiki going to show you a step by step how to do it.
How many of us wonder how we can upgrade the website without hurting the operation of our WebApp?
In this wiki I will show how could forcing login for all pages and users must be logged in to access almost all of the site’s content.
Sometimes you need to force a user to change their password after x number of days. This article describes how to implement this using a filter, ChangePasswordFilter.
The basic idea is to create a complete mail message and store it a Db table along with all info necessary for sending valid emails (to_email, from_email, from_name, subject etc.)
Imagine adds most common image functions and also acts as a wrapper to Imagine image manipulation library.
Validators extending from [CValidator] all have a property named [message|CValidator::message]. You can set this property in the corresponding validation rule to customize the error message. For example, the following validation rule uses an error message that is different from the default one:
Here's a simple way to create a breadcrumb widget to be used in your templates. The idea is just to isolate how the breadcrumb is generated based on an array of crumbs.
The Yii documentation states:
When you need to integrate with other frameworks (e.g. Zend Framework), you have to follow these steps:
I would like to share my little experience with Yii to the community in the form of the below small wiki: