Template:Strip basepage
From Complex Time
Both #titleparts & SUBPAGENAME do poorly with slashes. For example, using the title Base/Page/Sub/Page where the base is Base/Page and the sub is Sub/Page:
- {{#titleparts:Base/Page/Sub/Page||2}}
- Page/Sub/Page
- {{#titleparts:Base/Page/Sub/Page||-1}}
- Page
- {{SUBPAGENAME:Base/Page/Sub/Page}}
- Page
The correct answer is Sub/Page.
You can optionally supply the base page name as a second parameter. Otherwise it will use the current full page name.
This template is intended to strip the current PAGENAME plus a / from the parameter. The idea is to show the subpage correctly while on the base page. So while on Base/Page, call {{Strip basepage:Base/Page/Sub/Page}} and it will spit out the correct answer. Requires StringFunctions.
