Populate on different site from drop down box

[Orophin77]

So I know how to do the drop down box, and I now want to have the selection auto populate onto a totally different site when a user selects.

Example:

They select site number, and user name and password auto populate on the other site for them.

Any clues if this is really something I can do? And how?

[RonPK]

Hi Orophin77, welcome [webmasterworld.com]!

Some issues arise:
* the user would have to enter the username/password somewhere first, I guess?
* the form on the other site needs to be coded in such a way that parameters from the query string are automatically put into the right boxes. JavaScript on your site cannot do that.

[Orophin77]

That's what I figured, but, I thought i'd throw it out there. Thanks for the help.