How to access URL parameters in View Field?

Hello,
I am new with drupal..
i am accessing webform fields in the view (table style)...
i have edit link per row of table which will edit that submission.I wanted to access 3 url parameter in the field as a 'destination='. I tried setting arguments to the view bt i could assign only 1 .so am not able to access those 2 parameter.surprisingly delete link is automatically setting destination path !!!!
any suggestion? :)
thanx in advance!!!