index.php: if parameter 'lang' is supplied, use this language

6 years ago · 820e00436b
1 changed files with 4 additions and 0 deletions
--- a/index.php
+++ b/index.php
@ -17,6 +17,10 @@ elseif (isset($config['categoriesDir'])) {
  }
 }

+if (isset($_GET['lang'])) {
+  $_SESSION['ui_lang'] = $_GET['lang'];
+}
+
 if (sizeof($_GET)) {
  Header('Location: .#' . http_build_query($_GET));
  exit(0);