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A simple trick to get the localized version of a model field is to add this little method to your models.

Nesse wiki vou tentar exemplificar de forma mais clara e objetiva o uso de widget com o CDataProvider.

This tutorial assumes some basic knowledge of Yii and a functional development environment.

Sometime, in a many-to-many relation, you need to retrieve AR that aren't linked. In practice, AR with null value in the join table. So you implements a criteria like this :

This article discusses the installation/configuration of the YiiBash project (https://github.com/dsoprea/YiiBash).

Followings are the simple steps to put an analogue clock widget on your skeleton application that is just generated by yiic.

Almost all the information you need whilst working with yii is written in the Class Reference.

I needed to have users select from a list of keywords, in this example they must select at least two keywords but they cannot select more than six.

This HowTo assumes that you have a smattering of ACL in general and of how the acl-extension works basically. It will introduce you into the abstract and give you a hint on how to use Business-Rules. If you have in-depth questions, please refer to the extension documentation. Using ACL in an RBAC-manner cannot and should never obscure the fact that the underlying system is still ACL-based. In fact, the Business-Rules are just another layer in the permission-check plan.

Yii makes it really easy for all to use their already made objects that automate everything we do. It provides also great power of flexibility and styling but hey, we programmers tend to complicate our lives and push a little more the power of our tools.