Assuming i have
$_POST[\"x\"][\"y\"] = 5;
how can i
Yii::app()->request->getPost(\'x[y]\');
how ca
Yii::app()->request->getParam('delete');
you can see this link
http://www.yiiframework.com/forum/index.php/topic/28547-get-post-parameters-with-the-same-name/