Mercurial > hg > nginx-site
view xsls/dirname.xsls @ 512:1f14f98a487e
- Heavily rewritten/reformatted following latest answers to abused people. Yet another attempt to save the world.
author | Andrey Alexeev <andrew@nginx.com> |
---|---|
date | Sat, 28 Apr 2012 10:49:15 +0000 |
parents | 61e04fc01027 |
children | be54c443235a |
line wrap: on
line source
X:stylesheet { <!-- return a dirname of an article link --> X:var DIRNAME = { !dirname (path = "$LINK") } X:template dirname (path) { X:if "contains($path, '/')" { !{ substring-before($path, '/') } X:text {/} !dirname (path = "substring-after($path, '/')") } } <!-- return a path to the root of an article link, i.e., "../../.." --> X:var ROOT = { !root (path = { !{ substring($DIRNAME, 2) } }) } X:template root (path) { X:if "contains($path, '/')" { X:text {..} X:if "substring-after($path, '/')" { X:text {/} !root (path = "substring-after($path, '/')") } } } }