diff --git a/app/index.php b/app/index.php
index 7492c3a..aae18e2 100644
--- a/app/index.php
+++ b/app/index.php
@@ -16,5 +16,13 @@ require 'api/apiclient.php';
 _kuri();
 
 function index_kuri(){
-    login_kuri();
+
+    $checklogin = check_login_kuri();
+    
+    if ($checklogin['error'] == 'client not found'){
+        login_kuri();
+    }
+    else {
+        mybooks_kuri();
+    }    
 }
\ No newline at end of file