use a condition within the action and redirect setting a flash message to
show feedback to user
- S
On 29 March 2011 13:37, Michael Iv wrote:
> Hi all. I am an noobe here.I want to be able to cancel an action before
> its execution.The scenario is as follows. I have a navifgation bar. When
Hi all. I am an noobe here.I want to be able to cancel an action before its
execution.The scenario is as follows. I have a navifgation bar. When I press
a link I check if the current URL is the same as that of the link.If it is I
want to prevent the controller to execute the action which renders t
