fix undefined variable

9 years ago · 447547ff00
parent 3fa63ac871
commit 447547ff00
1 changed files with 5 additions and 3 deletions
--- a/html/index.php
+++ b/html/index.php
@ -153,6 +153,10 @@ if (isset($_POST['xd_check'])){
    }
 }

+if(!isset($currentArena)){
+    $currentArena="";
+}
+
 ?>
 <!DOCTYPE html>
 <html lang="fr">
@ -176,9 +180,7 @@ if (isset($_POST['xd_check'])){
      <nav id="languages"><a href="<?php echo $currentArena; ?>-fr">fr</a>&nbsp;<a href="<?php echo $currentArena; ?>-en">en</a></nav>
      <nav id="menus"><a href="/"<?php if(($currentArena == "") && (!isset($_GET['doc']))) echo ' class="selected"'; ?>><?php echo $lang['HOME']; ?></a>
      <?php
-        if(!isset($currentArena)){
-            $currentArena="";
-        }
+
        foreach($arenas as $arena){
            if( $arena['id'] == $currentArena){
                $class="selected";