How to set EAN128:true via HTML

[flusheDData]

Hi ya'l
I need some directions on how to setup CODE128C as EAN128 via HTML.
I know how to set up different options such as
jsbarcode-format=
jsbarcode-value=
etc
but I do not know how to add the EAN128:true option to js-barcode-format
Thank you so much in advance.
Best regards,
Miguel