Advertising on wordpress blog

Discussion in 'Blogging' started by keesklnt, Nov 18, 2010.

  1. keesklnt

    keesklnt Newbie

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    When you have an image gallery at your wordpress blog hosted be my self and you click on a picture you go to an empty page with only the picture.
    My question is how can i put there advertising?
    What php file do i need?