Slinger & HTML?

I am trying to use Slinger and ds in order read and write DHTML.

Currently, I have a test program which is writing values into the data
server. I have developed a shtml page which uses the command in order to display this variable to the
user. This part is working. I am also able to write from the web page back
to the data server using the
command. However, this write is a hardcoded write. Since, I am not
experienced with developing web pages I need some help in making this work.
Does any one have any examples on how to have an input field on a web page
that writes the contents back to Slinger and the Data Server?