Field Length using Java – Confirmit

While using an open text list, this will set the max length of each of the fields in the list, as standard confirmit will set the length for all of the fields with one box, use this if each one differs in length.
My open text list is called ContactDetails
document.getElementById(“ContactDetails2_Main”).maxLength = “20“;
document.getElementById(“ContactDetails2_Alt“).maxLength = “25“;
Parts in bold are the field names, and length with the number.