sharepoint - Transferring to external URL's using SpUtility.Redirect method -

can please tell me how transfer external page http://google.com using sputility.redirect method .i can transfer pages withing sharepoint not external url reason.

here's using

sputility.redirect(newurl, spredirectflags.donotencodeurl|spredirectflags.trusted, httpcontext.current); 

thanks

don't use sputility.redirect external urls, use regular httpcontext.current.response.redirect method.