How to show a Captcha in CForm?

Comparing #2 with #3

Revision #3 was created by Rohit Suthar on Jul 17, 2014, 2:11:05 PM.

formatting

Content

[...]

'password'=>array(
'type'=>'password',
'maxlength'=>32,
),
'verifyCode'=>array(
'type'=>'MyCaptcha', //render the captcha image & text field. 'showRefreshButton'=>false, 'clickableImage'=>true,
),
),

'buttons'=>array(
'login'=>array(

[...]