Arrow Green Vertical Menu in an include

1) Script Title: Arrow Green Vertical Menu

2) Script URL (on DD): http://www.dynamicdrive.com/style/cs...vertical_menu/

3) Describe problem: Hi, all.
I'm using this CSS for this site: http://www.thecolonelscamp.com and I've put the ul in an include file.
Since it's in the include file, I can't assign the .selected class individually, of course.
So I've tried a billion different things to get each page to display like it would if it had the class of "selected" to no avail.

Here's what's on there now, on the "50+ Fitness Club" page:

Code:

---

<style type="text/css" media="screen">
.arrowgreen li a.50plus {color: #7c9a61;background-position: 100% -64px;}
</style>

---

...and this in the body:

Code:

---

<div class="arrowgreen">
<!--#include virtual="/includes/navul.htm"-->
</div>

---

...and the include contains this:

Code:

---

<ul>
<li><a href="private.html" class="private">PRIVATE TRAINING</a></li>
<li><a href="50plus.html" class="50plus">50+ FITNESS CLUB</a></li> 
<li><a href="cqa.html" class="cqa">CLOSE QTR. MARTIAL ARTS</a></li>
<li><a href="womens.html" class="womens">WOMEN'S SELF DEF. CAMP</a></li>
<li><a href="info.html" class="info">ALL LOCATIONS AND TIMES</a></li>
<li><a href="enlist.html" class="enlist">ENLIST ONLINE</a></li>
<li><a href="gear.html" class="gear">COLONEL'S CAMP GEAR</a></li>
<li><a href="videos.html" class="videos">VIDEOS</a></li>
<li><a href="uscqc.html" class="uscqc">USCQC</a></li>
<li><a href="faq.html" class="faq">FREQ. ASKED QUESTIONS</a></li>
<li><a href="instructors.html" class="instructors">MEET THE INSTRUCTORS</a></li>
<li><a href="becomeinstructor.html" class="becomeinstructor">BECOME AN INSTRUCTOR</a></li>
<li><a href="testimonials.html" class="testimonials">TESTIMONIALS</a></li>
<li><a href="contact.html" class="contact">CONTACT US</a></li>
<li><a href="index.html">HOME</a></li>
</ul>

---

Thanks in advance

Anyone?
:)