Get preferred name rather than legal name from LMS using javascript

on Scorm Cloud you get with "lmsAPI.GetStudentName()" for the learner "John Doe"

•  Scorm 1.2: "John Doe" (cmi.core.student_name*)
•  Scorm 2004: "D, J" (cmi.learner_name**)

for Scorm 2004 (on Scorm Cloud) your script should be the result

• firstName = "J"
• lastName = "D"

for Scorm 1.2 (on Scorm Cloud)  you can change your Javascript

var nameArray = name.split(", ");
var firstName = nameArray[1];
var lastName  = nameArray[0];

to

var nameArray = name.split(" ");
var firstName = nameArray[0];
var lastName  = nameArray[1];

• firstName = "John"
• lastName = "Doe"

you should check your LMS whether it behaves in the same way, there seems no definition in Scorm how a name is formated

* format "CMIString (SPM: 255)"
** format "localized_string_type (SPM: 250), RO)"