added error handle to ownername checking

harrymkt · Apr 2, 2024 · 7b0a1a9 · 7b0a1a9
1 parent 1e3ab14
commit 7b0a1a9
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/scripts/nav.js b/scripts/nav.js
@@ -156,5 +156,9 @@ dt += "Good afternoon "+get_storage("visitname","visiter")+", thank you for visi
 else
 dt += "Good evening "+get_storage("visitname","visiter")+", have a nice day!";
 document.getElementById("greetings").textContent = dt;
-document.getElementById("ownername").textContent=ownername;
-}
+var ownernameElement = document.getElementById("ownername");
+if (ownernameElement)
+{
+ownernameElement.textContent = ownername;
+}
+}//end of nav