small verification

diff --git a/index.php b/index.php
index 2b6e889a98bf91f867b3919f2754922a0ba64bc9..9fb43aa3181e0703080f5727f9157f82256b9340 100644 (file)
--- a/index.php
+++ b/index.php
@@ -35,9 +35,13 @@ if (file_exists (JIRAFEAU_ROOT . 'install.php')
 $writable = is_writable (VAR_FILES) && is_writable (VAR_LINKS);
 
 $res = array ();
 $writable = is_writable (VAR_FILES) && is_writable (VAR_LINKS);
 
 $res = array ();

-if ($writable && isset ($_POST['jirafeau']))
+if ($writable && isset ($_POST['jirafeau']) && isset ($_FILES['file'])
+    && isset ($_POST['time']))

 {
 {

-    $key = $_POST['key'];
+    if (!isset ($_POST['key']))
+        $key = '';
+    else    
+        $key = $_POST['key'];

 
     $time = time ();
     switch ($_POST['time'])
 
     $time = time ();
     switch ($_POST['time'])