/*
   BreadCrumbs


   Bread crumb script - Kevin Lynn Brown
   Duplicate directory names bug fix by JavaScriptKit.com
   Visit JavaScript Kit (http://javascriptkit.com) for script

*/

function alternate(id) {
 if(document.getElementsByTagName) {  
   var table = document.getElementById(id);  
   var rows = table.getElementsByTagName("tr");
  
   for(i = 0; i < rows.length; i++) {          
   //manipulate rows

     if(i % 2 == 0) {
       rows[i].className = "even";
     }

     else {
       rows[i].className = "odd";
     }      
   }
 }
}