prepare for having two sites: personal and research

[web.git] / _plugins / menu.rb

diff --git a/_plugins/menu.rb b/_plugins/menu.rb
deleted file mode 100644 (file)
index 98614b7..0000000
--- a/_plugins/menu.rb
+++ /dev/null
@@ -1,41 +0,0 @@
-module Jekyll
-    module MenuFilter
-        def menu(input, displayurl)
-            def create_menu(pages, base, displayurl)
-                result = Array.new
-                for page in pages
-                    cururl = page['url'].sub('/index.html', '')
-                    if cururl.start_with?(base) and cururl.count('/') == base.count('/')
-                        # figure out CSS class
-                        if cururl == displayurl
-                            css_class = 'current'
-                        elsif cururl.start_with?(displayurl)
-                            css_class = 'child'
-                        elsif displayurl.start_with?(cururl)
-                            css_class = 'parent'
-                        else
-                            css_class = 'sibling'
-                        end
-                        # create menu node
-                        menu_node = { 'url' => page['url'], 'title' => page['slug'] ? page['slug'] : (page['title'] ? page['title'] : page['url']), 'class' => css_class, 'sort' => page['sort'] }
-                        # potentially recurse
-                        if (css_class == 'parent' or css_class == 'current')
-                            sub_nodes = create_menu(pages, cururl + "/", displayurl)
-                            if sub_nodes.size > 0
-                                menu_node['sub'] = sub_nodes
-                            end
-                        end
-                        # store menu node
-                        result.push(menu_node)
-                    end
-                end
-                # sort the result before returning it
-                result.sort_by { |a| a['url'] }
-            end
-            
-            create_menu(input, "", displayurl.sub('/index.html', ''))
-        end
-    end
-end
-
-Liquid::Template.register_filter(Jekyll::MenuFilter)