yiisoft/yii — pull request #767 by pgaultier (2012-05-30 15:17:59+00:00)
Title: Fix CHtml regression

in commit 44d5e84 , mdomba added an enclosing tag for radioButtonList() and checkBoxList().

This enclosing tag breaks backward compatibility (at the HTML level) and cannot be removed without extending CHtml and copy/pasting a lot of code.

In this fix a new htmlOptions property is defined : containerTag.

* if containerTag is not defined, a encloses the list
* if containerTag is a string (div for example) a <$containerTag> encloses the list (

)
* if containerTag is false, no container encloses the list