Button bergambar

Agan ane pengen bikin button yang ada gambarnya…ane pake script <?php echo CHtml::Button(‘PDF’, array(‘submit’ => ‘index.php?r=markRiskcategory/create’)); ?>. kira2 klo mau nampilin gambar gimana ya?

disini dah dibahas gan…

http://www.yiiframework.com/forum/index.php?/topic/4358-chtml-imagebutton-and-clientchange/