backup

Rev1/node/views/invoice_sign.pug

@@ -11,4 +11,6 @@ block content
                 button(type='submit') Download
     ul
         each file in lastFiles
-            li= file.name
+            //- li= file.name
+            form(method='get',action='/invoice_sign/download')
+                input(type='submit', name='downloadFile', value=file.name)

Rev1/node/views/p_generator.pug

@@ -24,7 +24,7 @@ block content
                 HTML += "</tr></table>";
                 resp.innerHTML = HTML;
             }else{
-                resp.innerHTML = "invalid input"
+                resp.innerHTML = keys.err
             }