Added language detection based on cookie (named 'language')

2022-02-24 14:25:46 +01:00 · 2022-02-24 14:25:46 +01:00 · b39914e478
commit b39914e478
parent c3e9636ed9
1 changed files with 15 additions and 0 deletions
--- a/player.js
+++ b/player.js
@ -38,6 +38,21 @@ function init() {
            defaultres = cookies.resolution
        }

+        if('language' in cookies) {
+            var lang = cookies['language']
+            if (lang != 'se') {
+                document.querySelector('html').lang = lang
+                var dataname = 'title_' + lang
+                document.querySelectorAll('[data-' + dataname + ']').forEach(
+                    function(tag) {
+                        tag.title = tag.dataset[dataname]})
+                var altname = 'title_alt_' + lang
+                document.querySelectorAll('[data-' + altname + ']').forEach(
+                    function(tag) {
+                        tag.dataset['title_alt'] = tag.dataset[altname]})
+            }
+        }
+
        body.dataset.id = presentation.id

        if(playlist) {