In the first example, "Primary Window A" (res=016) has automatic links to two secondary windows, (res=017 and res=018). The tagging for res=017 has two list items, each of which is a hypertext link. The first list item, "Ducks," links to res=018; the second item, "World," links to res=019.

The tagging for both res=018 and res=019 refer to bit-map files.

Notice that in "Primary Window A" the link tags for the secondary windows specify titlebar=none, but the heading tags for the secondary windows specify "Dummy" as title text. You must always provide IPF with a title string in a heading tag, even when you specify that the window will not have a title bar and will not have an entry in the Contents window because you have specified the hide attribute. The link tags for a hypertext link to a secondary window must specify the split attribute. If the split attribute is omitted, the window will not behave as a secondary window; that is, it will not close when the primary window is closed, and instead of moving when the primary window is moved, it will become obscured.