Need help with a small but faulty script .

3

OOps;
I was just coming back to clarify
& I noticed you had already answered .
Your quick :slight_smile:
In the 2nd example , the script only executes as far as

var copyFromVar = "one"; 
function saveItAll() {
alert("Hello  from  function saveItAll()");
console.log("Hello  from  function saveItAll()");
var blankVar = "";
var  fromList   = document.getElementsByClassName("copyFrom");
var  intoList    = document.getElementsByClassName("pasteInto");
console.log("fromList.length = " + fromList.length);

and then nothing more . No more console.log()s .
It just stops .
1st example runs fine .
Thanks
The 1st example is a mini-tutorial on how to do some stuff.