diff --git a/config/variables.php b/config/variables.php
index 9eb2636..c8531f6 100644
--- a/config/variables.php
+++ b/config/variables.php
@@ -68,9 +68,11 @@
 
  echo "<tr><td width=\"120\" style=\"border-right: 1px solid black;\">";
  echo "<table cellspacing=0 cellpadding=3 border=0>";
+ $trclass = 'odd';
  while($r=mysql_fetch_object($q))
  {
- 	echo "<tr>";
+ 	$trclass = ($trclass == 'odd') ? 'even' : 'odd';
+ 	echo "<tr class=\"$trclass\">";
  	echo "<td align=\"right\">"; 
  	if($r->cat==$category)
 		echo "<b>$r->cat</b>";