diff --git a/app/routes/pdfserver.php b/app/routes/pdfserver.php
index 8ac4053..ab961c8 100644
--- a/app/routes/pdfserver.php
+++ b/app/routes/pdfserver.php
@@ -55,6 +55,8 @@ function pdfs_init($source, $page = 1){
 
     if (!file_exists($fullcachefile)){
 
+        echo 'загрузка ...';
+
         if (!file_exists($source))
             return false;