Adding flags for better compatibility.

data/flags.json

@@ -0,0 +1,13 @@
+{
+    "all": "🌍",
+    "fr": "🇫🇷",
+    "en": "🇬🇧",
+    "de": "🇩🇪",
+    "es": "🇪🇸",
+    "it": "🇮🇹",
+    "no": "🇳🇴",
+    "fi": "🇫🇮",
+    "se": "🇸🇪",
+    "hu": "🇭🇺",
+    "pl": "🇵🇱"
+}

i18n/en.yaml

@@ -1,4 +1,5 @@
 # Languages
+
 language:
     other: Language
 fr:
@@ -11,7 +12,7 @@ es:
     other: Spanish
 it:
     other: Italian
-no:
+"no":
     other: Norwegian
 fi:
     other: Finish

i18n/fr.yaml

@@ -11,7 +11,7 @@ es:
     other: Espagnol
 it:
     other: Italien
-no:
+"no":
     other: Norvegien
 fi:
     other: Finnois

layouts/partials/flags.html

@@ -0,0 +1,22 @@
+<!--
+Omegamma - Hugo theme for ad5001.eu and related websites
+
+Copyright (C) 2021-2022  Ad5001 <mail@ad5001.eu>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program.  If not, see <https://www.gnu.org/licenses/>.
+-->
+{{ range . }}
+<span class="icon-larger-text" alt="{{ i18n . }}" title="{{ i18n . }}">{{ index site.Data.flags . }}</span>
+{{ end }}
+