/* displays local html page */
_htmlhelp(html, title, options)
{
        local handle = 0;

        if (argc < 3)
        {
                if (argc < 2)
                {
                        if (argc < 1) html = "";

                        title = "";

                }

                options = 0;
        }

        if (strlen(html) > 0)
        {
                handle = viewhtml(which(html), title, options, 330);
        }

        if (outargc > 0)
        {
                return(handle);
        }
}