From 1fce51b295283d3ac2ae8a36d81e44845fb27415 Mon Sep 17 00:00:00 2001
From: EuAndreh <eu@euandre.org>
Date: Thu, 1 May 2025 18:34:41 -0300
Subject: src/conf: Support i18n of $header_links

---
 src/conf | 5 ++++-
 src/html | 8 ++------
 2 files changed, 6 insertions(+), 7 deletions(-)

diff --git a/src/conf b/src/conf
index b7aeb45..c39ebf2 100755
--- a/src/conf
+++ b/src/conf
@@ -51,7 +51,7 @@ dateepoch() {
 }
 
 
-unset header_links categories custombody
+unset categories custombody
 
 unset url_pre site_name feed_title feed_url feed_alternate_url
 unset list_addr discussions_url_prefix
@@ -201,6 +201,8 @@ lastmod_formatted="$(datefmt "$lastmod_iso" | shesc)"
 LEN="$( printf '%s..' "$root_dir" | sed -e 's|//|/|g' -e 's|/$||' | wc -c)"
 lang="$(printf '%s' "$FILENAME" | cut -c "$LEN"- | cut -d/ -f1 | shesc)"
 
+header_links="$(printf '%s/%s.txt' "$headers_dir" "$lang" | shesc)"
+
 
 BASE_URL="$(base_url)"
 TITLE_RAW="$(cat -- "$FILENAME" | grep '^= .*' | head -n1 | cut -d' ' -f2- ||
@@ -282,6 +284,7 @@ cat <<-EOF
 	export comment_url="$comment_url"
 	export discussions_url="$discussions_url"
 	export lang="$lang"
+	export header_links="$header_links"
 EOF
 
 cat "$FILENAME".embedded-config
diff --git a/src/html b/src/html
index e208af9..e00a2b7 100755
--- a/src/html
+++ b/src/html
@@ -113,13 +113,9 @@ fi
 
 
 headlinks() {
-	if [ -z "${header_links:-}" ]; then
-		return
-	fi
-
 	echo '        <ol>'
 
-	while read -r line; do
+	cat "$header_links" | grep -v '^#' | grep . | while read -r line; do
 		link="$(printf '%s\n' "$line" | cut -d'	' -f1)"
 		name="$(printf '%s\n' "$line" | cut -d'	' -f2)"
 		cat <<EOF
@@ -127,7 +123,7 @@ headlinks() {
             <a href="$base_url_prefix/$link">$name</a>
           </li>
 EOF
-	done < "$header_links"
+	done
 
 	echo '        </ol>'
 }
-- 
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