Update index.html

index.html

@@ -28,7 +28,7 @@
     // go through all variables
     //for (let i = 0; i < parts.length; i++) {
     // create new HTML element
-    var elv= documnt.getElementsByName('refr')
+    var elv= document.getElementsByName('refr')
     //var eln = document.createElement('meta');
     //var elc = document.createElement('meta');