Changes

<includeonly>{{ #isin:{{{1}}}}}</includeonly><noinclude>'''<nowiki>Syntax: {{IsIn|</nowiki>''Wherever''}}''' This is an empty template creating the breadcrumbs-trail-navigaton.  This is how it works: * In the article of [[Europe]] you set ''<nowiki>{{IsIn|Earth}}</nowiki>'', because Europe is a continent on earth.* In the article [[Germany]] you set ''<nowiki>{{IsIn|Europe}}</nowiki>'', because Germany is a country in Europe.* In the article of [[:Category:Bayern|Bayern]] you set ''<nowiki>{{IsIn|Germany}}</nowiki>'' because Bayern is a state in Germany.* In the article of [[Munich]] you can now set ''<nowiki>{{IsIn|Bayern}}</nowiki>'', which means that Munich is a city in the state of Bayern. On top of the [[Munich]] article you now can find the following navigation: ''Earth > Europe > Germany > Bayern > Munich'' That's it!  [[Category:Templates]]</noinclude>