add base support in client menu

config.js

@@ -9,7 +9,7 @@ const outdir = (process.env.OUT_DIR==null)?"dist":process.env.OUT_DIR
 const base = (process.env.PUBLIC_BASE==null)?"":process.env.PUBLIC_BASE
 const structuredir = (process.env.STRUCTURE==null)?join(rootdir,".structure"):process.env.STRUCTURE
 const contentdir = (process.env.CONTENT==null)?join(rootdir,"content"):process.env.CONTENT
-const kroki_server = (process.env.KROKI_SERVER==null)?"https://kroki.io":process.env.CONTENT
+const kroki_server = (process.env.KROKI_SERVER==null)?"https://kroki.io":process.env.KROKI_SERVER
 
 const config = {
     rootdir: rootdir,

content/examples/code-diagram-meta/astro-is-awesome.yaml

@@ -0,0 +1,3 @@
+links:
+  - label: Astro
+    link: https://docs.astro.build/

content/examples/code-diagram-meta/readme.md

@@ -4,27 +4,27 @@ order: 5
 ---
 
 # Code block meta data
-This code block has language `blockdiag` and first code-block param of `kroki-is-awesome`
+This code block has language `blockdiag` and first code-block param of `astro-is-awesome`
 ````
-```blockdiag kroki-is-awesome
+```blockdiag astro-is-awesome
 blockdiag {
-  Kroki -> is -> Awesome;
+  astro -> is -> Awesome;
 }
 ```
 ````
 
-when adding a meta data file `kroki-is-awesome.yaml` with this content
+when adding a meta data file `astro-is-awesome.yaml` with this content
 ```yaml
 links:
-  - label: Kroki
-    link: https://kroki.io/
+  - label: Astro
+    link: https://docs.astro.build/
 ```
 
 will generates an SVG diagram with links
 
-```blockdiag kroki-is-awesome
+```blockdiag astro-is-awesome
 blockdiag {
-  Kroki -> is -> Awesome;
+  Astro -> is -> Awesome;
 }
 ```
 

src/layout/client_nav_menu.js

@@ -166,6 +166,10 @@ function recursive_update_element(element,menu_entry_items,root,expanded){
 }
 
 function section_from_pathname(pathname){
+    pathname = remove_base(pathname)
+    if(pathname.startsWith('http')){
+        return 'external'
+    }
     const sections = pathname.split('/')
     if(sections.length < 2){
         return "home"
@@ -175,10 +179,6 @@ function section_from_pathname(pathname){
         return sections[1]
     }
 }
-
-function inject_menu_elements(section_items){
-    //console.log(section)
-}
 
 function enable_clicks(){
     const pages_menu = document.getElementsByClassName("pages_menu")[0]