From 8796cb96da4f97ffcd0f07d9cd1c16529cf9f779 Mon Sep 17 00:00:00 2001
From: Runxi Yu <me@runxiyu.org>
Date: Tue, 25 Mar 2025 08:43:27 +0800
Subject: Navbar slashes

---
 http_server.go         | 1 +
 templates/_header.tmpl | 6 +++++-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/http_server.go b/http_server.go
index 73e27f6..2bf1587 100644
--- a/http_server.go
+++ b/http_server.go
@@ -45,6 +45,7 @@ func (router *forgeHTTPRouter) ServeHTTP(writer http.ResponseWriter, request *ht
 	}
 
 	params["url_segments"] = segments
+	params["dir_mode"] = dirMode
 	params["global"] = globalData
 	var userID int // 0 for none
 	userID, params["username"], err = getUserFromRequest(request)
diff --git a/templates/_header.tmpl b/templates/_header.tmpl
index 8265422..e0d69e4 100644
--- a/templates/_header.tmpl
+++ b/templates/_header.tmpl
@@ -9,10 +9,14 @@
 	</div>
 	<nav id="breadcrumb-nav">
 		{{- $path := "" -}}
+		{{- $url_segments := .url_segments -}}
+		{{- $dir_mode := .dir_mode -}}
+		{{- $ref_type := .ref_type -}}
+		{{- $ref := .ref_name -}}
 		{{- range $i, $segment := .url_segments -}}
 			{{- $path = printf "%s/%s" $path $segment -}}
 			<span class="breadcrumb-separator">/</span>
-			<a href="{{ $path }}">{{ $segment }}</a>
+			<a href="{{ $path }}{{ if or (ne $i (minus (len $url_segments) 1)) $dir_mode }}/{{ end }}{{- if $ref_type -}}?{{- $ref_type -}}={{- $ref -}}{{- end -}}">{{ $segment }}</a>
 		{{- end -}}
 	</nav>
 	<div id="main-header-user">
-- 
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