Merge pull request #367 from alecmolloy/patch-1

fix `undefined array key "lan"` error
2 years ago · 4082d6a15d
parent 89b24958e4 a4e0819cbc
commit 4082d6a15d
1 changed files with 1 additions and 1 deletions
--- a/header.php
+++ b/header.php
@ -1,7 +1,7 @@
 <!DOCTYPE html>
 <?php
    $html_attributes = "";
-    if ($_GET['lan'] == "fa") {
+    if (!empty($_GET['lan']) && $_GET['lan'] == "fa") {
        $html_attributes = 'dir="rtl" lang="fa"';
    }
    echo '