Java Script for adding data signature to a general button

[Bounteum_Theuamthalaray]

I am just wondering if anyone know of a java script that I could use to add data signature to a general button.

[George_Johnson]

It's not clear to me what sort of functionality you're seeking. Can you describe in detail what you mean by "add data signature"?

[Bounteum_Theuamthalaray]

On my form I have a button for user to email the form to the next user in the workflow.  On a click event, the mailDoc scripts will be executed.  However, I would like to have a data signature tie to this event. Hope this provide you a little more detail on what I try to accomplish.

Thanks in advance for helping.  

[George_Johnson]

What is a data signature? Do you mean digital signature, e-signature, or something else?

[Bounteum_Theuamthalaray]

Oh sorry.. yes I mean digital signature.  I have now figured out the solution for this issue.