• Section 1
• Section 2
  • Link 2.1
  • Link 2.2
    • Link 2.2.1
    • Link 2.2.2
    • Link 2.2.3
  • Link 2.3
• Section 3
  • Link 3.1
  • Link 3.2
  • Link 3.3
• Section 4

CSS Edits:

/* ------ the Trigger links ------ */
#p7PMnav .p7PMtrg {
background-image: url(p7pm/img/p7PM_light_south.gif);
background-repeat: no-repeat;
background-position: right center;
}
#p7PMnav ul .p7PMtrg {
background-image: url(p7pm/img/p7PM_light_east.gif);
}
/* ------the Active Trigger link ------ */
#p7PMnav .p7PMon {
background-image: url(p7pm/img/p7PM_dark_south.gif);
background-repeat: no-repeat;
background-position: right center;
}
#p7PMnav ul .p7PMon {
background-image: url(p7pm/img/p7PM_dark_east.gif);
}