Hi! My first post, please be nice! If there is a better section for this please let me know. My question relates to being able to automatically show banner ads that are relevant to a user's locations. As an analogy, if i run a restaurant review website, then a user located in London would automatically see 'banner 1' contain an ad for a London based restaurant, where as a visitor to the site from New York would in the same 'banner 1' see a New York based restaurant. Is this possible? If so, does it require a third party software, or could this be coded directly into the website html. Many thanks in advance.