From e32828f4063405d704717d5d638bc741bb512b25 Mon Sep 17 00:00:00 2001
From: Pavel Djundik <xPaw@users.noreply.github.com>
Date: Tue, 6 Nov 2018 15:38:21 +0200
Subject: [PATCH] Mark guides/api links active when in sub pages

Fixes #156
---
 _includes/menu.html | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/_includes/menu.html b/_includes/menu.html
index 918170b6..c86a227c 100644
--- a/_includes/menu.html
+++ b/_includes/menu.html
@@ -1,11 +1,13 @@
+{% assign current_path = page.url | split: '/' %}
 {% assign docs = (site.docs | sort: "order" ) %}
 {% for node in docs %}
-	{% assign level = (node.relative_path | split: '/' | size) %}
-	{% if level == 2 # Not a subfolder %}
+	{% assign path = node.url | split: '/' %}
+	{% assign level = path | size %}
+	{% if level == 3 # Not a subfolder %}
 		<li>
 			<a
 				href="{{ site.baseurl }}{{ node.url | remove: "/index" }}"
-				{% if page.url == node.url %}class="active"{% endif %}
+				{% if page.url == node.url or current_path[2] == path[2] %}class="active"{% endif %}
 			>
 				{{ node.title }}
 			</a>