Bypass Iframe redirection script

I need a script that will by pass Iframe redirection, some pages have this javascript: <script type="text/javascript"> if ([login to view URL]!= [login to view URL]) { [login to view URL] = 'WEBSITE URL' } </script> I know of a script that will ask the user if they want to stay or leave the current page, but that doesn't work for me, I need a script that will bypass or block the redirection without asking the user to click or do anything. So with the script we should be able to IFRAME any page that contains the code mentioned abovve. This should be a easy script so will not be paying more than 50.00 USD to get it done.