Preserved Topic: location.reload()

<a href="javascript:location.reload()">Reload</a>

This button will reload the actual window. How can i reload a frame which is located in another window?

You merely have to access the location object of *that* window. If it's a sub frame, you just say frame_name.location.reload(). If it's a sibling frame, you say parent.frame_name.location.reload(). If it's harder to get to, you can navigate to it from the top-level of the window: top.some_top_level_frame.one_of_its_child_frames.frame_name.location.reload(). If it's in an entirely different window altogether, you use window_name.location.reload().

Thanks, that helped.