#nav_rss{
    display: none;
}
#nav_contact{
    display: none;
}
#nav_newpost{
    display: none;
}
#nav_myhome{
    display: none;
}
#nav_sitehome{
    display: none;
}
#nav_ing{
    display: none;
}
#nav_admin{
    display: none;
}
#nav_q{
    display: none;
}

#main{
    margin-top: 30px;
}

#page_begin_html{
    position: absolute;
    top: 45px;
    z-index: 10000;
}