Code on the gist: https://gist.github.com/3209086
Pull request to the Yii core repository was declined because unlike many others frameworks Yii doesn’t chases involving such tiny helpers into the core. 
Might be handy for somebody.
Code on the gist: https://gist.github.com/3209086
Pull request to the Yii core repository was declined because unlike many others frameworks Yii doesn’t chases involving such tiny helpers into the core.
Might be handy for somebody.