Hide a FrameTag(s): Language
<FRAMESET ROWS="100%,*"> <FRAME NAME="mainFrame" SRC="visiblepage.html" border=0> <FRAME NAME="scriptFrame" SRC="invisiblepage.html" border=0> </FRAMESET>
Javascript in the scriptFrame can be referenced with "top.scriptFrame.functionname()" from the mainFrame.
That's an easy way to hide your scripts from the user.