Well this is an old question - reposted many times in adsense forums and i don't know if it works with YPN. 1- SHOULD WE USE ADS CLICK TRACKING SCRIPT ON YPN ? Is that violate the YPN's TOS ? 2- This sounds ugly but WILL IT OPEN A NEW WINDOW WHEN USERS CLICK ON YAHOO ADS ? I have never clicked on own ads so i don't know. Please get me advised fellas ! Greatly appreciated.
Its pointless, if it agrees with Yahoo then it agrees with Yahoo, if it disagrees with Yahoo you can't do anything about it because what Yahoo says, goes. When someone clicks on a YPN ad it will not open a new window, the advertiser's website will load in the same window that the YPN ad was displayed in.