Is there a way to pass variables into pages?

For all my wiki articles, I have included some sort of a {{:navigationbar}} on the left. There is a page linked from many different places and depending on how the page is called I want different page to be included as {{:navigation}}

For example, I have two navigation articles (page1nav and page2nav) and two regular articles (page1 and page2) page1's content is {| |{{:page1nav}} |some content |} page2: {| |{{:page2nav}} |some content |} Both pages have links to a different page - page3. {| |{{:dynamicnav}} |some content |} When page3 is called from page1, it passes in "page1nav" and inserts it into the dynamicanav... Is this possible in wiki? Thanks!