After running a method dinamically reload same page?

[eluser]tunesmith[/eluser]
No, that doesn't work. current_url returns the url of the controller being called, not the url of the page it came from. redirect(current_url()) called from within a controller returns an infinite loop error.

You want to instead run current_url in the previous controller, and pass it as a parameter to the second controller. Then redirect to that parameter.