diff --git a/create.py b/create.py
index 8cdd221..14e11a7 100755
--- a/create.py
+++ b/create.py
@@ -34,10 +34,15 @@ for i in ALLVARIABLES:
 VARIABLES = re.sub('[$$]', '', VARIABLES)
 
 #######TODO REMPLACER LA TEMPLATE
+
 for i in VARIABLES.split():
     j = '$$' + i
     key = fs.getvalue(i)
-    TEMPLATE = TEMPLATE.replace(j, key)
+    if key is None:
+        TEMPLATE = TEMPLATE.replace(j,'')
+    else:
+        TEMPLATE = TEMPLATE.replace(j, key)
+
 
 #######TODO ECRIRE LE FICHIER 
 
@@ -57,8 +62,8 @@ TEMPLATE = htmlsyntax(TEMPLATE)
 #######TODO GENERATION DES LETSENCRYPT
 
 
-
 printheader()
+
 # BODY
 
 print('<pre><b>Contenu de', VHOSTNAME, '</b><p>', TEMPLATE, '</p></pre>')