Can a log-in form be embedded in an HTML view?

Can a log-in form be embedded in an HTML view?

I want users on my site to be able to log into their Zoho user accounts (so they can access other embedded views and data) **from my own formatted web page** and not by going to a Zoho website login page.  The reason is I do not want to my users to leave my own site just to log in.  Is there a widget or special form field or trick in Deluge that will allow me to do this?

Many thanks for your response.

Greg
datazen1@gmail.com
Santa Fe, New Mexico US