Add the following rule to your main.php rules array:
'product/<id:[A-Z0-9]+>'=>'site/product',
You can then get the value by:$id = Yii::app()->getRequest()->getQuery('id');
$this->createUrl('product',array('id'=>100));
<?php $this->widget('zii.widgets.CMenu',array( 'items'=>array( array('label'=>'Product 10', 'url'=>array('/product', 'id' => 20 )), array('label'=>'About', 'url'=>array('/site/page', 'view'=>'about')), array('label'=>'Contact', 'url'=>array('/site/contact')), array('label'=>'Login', 'url'=>array('/site/login'), 'visible'=>Yii::app()->user->isGuest), array('label'=>'Logout ('.Yii::app()->user->name.')', 'url'=>array('/site/logout'), 'visible'=>!Yii::app()->user->isGuest) ), )); ?>
echo $this->createUrl('post/read',array('id'=>$id))."<BR>"; echo $this->createUrl('post/read',array('id'=>$id, 'title' => "New post title"));
'post/<id:\d+>/<title>'=>'post/read', 'post/<id:\d+>'=>'post/read'