// Place your application-specific JavaScript functions and classes here
// This file is automatically included by javascript_include_tag :defaults
initNav  = function() {

    if (document.all && document.getElementById) {

       navRoot = document.getElementById("secondary-nav-ul");

       for (i=0; i < navRoot.childNodes.length; i++) {
	   node = navRoot.childNodes[i];
	   if (node.nodeName=="LI") {
	      node.onmouseover = function() {
		    this.className += " over";
	      }	  
	      node.onmouseout = function() {
	      	    this.className = this.className.replace(" over", "");
	      }
	  }
       }
    
    }
}

window.onload = initNav;