From 7611b07c2c60261fc594d3b8f22162279e30c7b9 Mon Sep 17 00:00:00 2001
From: Andrea Lepori <aleporia@gmail.com>
Date: Sun, 22 Jan 2023 11:28:13 +0100
Subject: fix utf8 encoding of custom parameters

---
 server/templates/server/doc_create.html | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'server')

diff --git a/server/templates/server/doc_create.html b/server/templates/server/doc_create.html
index 908d1eb..6ba708c 100644
--- a/server/templates/server/doc_create.html
+++ b/server/templates/server/doc_create.html
@@ -200,7 +200,8 @@ $(document).ready(function(){
 
 function preview() {
   var param = document.getElementById("param").value;
-  var param_base64 = btoa(param);
+  let utf8Encode = new TextEncoder();
+  var param_base64 = btoa(String.fromCharCode.apply(null, new Uint8Array(utf8Encode.encode(param))));
   window.open("{%url 'custom_parameters_preview' %}?param=" + param_base64);
 }
 {% endblock %}
\ No newline at end of file
-- 
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