When i entered only one email id, and check in inspecter, it shows like this 

I need to remove commas,if i enter only one id and it need to show commas, if i enter one more or multiple id's given it shows comma. Can you please help ?

```
function GetTextValue() {

    $(divValue).empty(); 
    $(divValue).remove(); values = '';
    values += this.value + ','
    });
    document.all.contact_list.value = values;
}

```