<!--//--><![CDATA[//><!--
function getclass() {
if (document.getElementsByClassName == undefined) {
                document.getElementsByClassName = function(className)
                {
                                var hasClassName = new RegExp("(?:^|\\s)" + className + "(?:$|\\s)");
                                var allElements = document.getElementsByTagName("*");
                                var results = [];
 
                                var element;
                                for (var i = 0; (element = allElements[i]) != null; i++) {
                                                var elementClass = element.className;
                                                if (elementClass && elementClass.indexOf(className) != -1 && hasClassName.test(elementClass))
                                                                results.push(element);
                                }
 
                                return results;
                }
}
 
var child_ul = document.getElementsByClassName('submenu_holder');
 
for(var i=0; i<child_ul.length; i++){
                child_ul[i].onmouseover = function(){
                                if(this.parentNode.className != 'hovernav')
                                {
                                var parent = this.parentNode;
                                parent.className = "hovernav";
                                }
                }
                child_ul[i].onmouseout = function(){
                                if(this.parentNode.className == 'hovernav')
                                {
                                var parent = this.parentNode;
                                parent.className = "";
                                }
                }
}
 
}
 
// this function allows you to use window.onload multiple times
function addLoadEvent(func) {
  var oldonload = window.onload;
  if (typeof window.onload != 'function') {
    window.onload = func;
  } else {
    window.onload = function() {
      if (oldonload) {
        oldonload();
      }
      func();
    }
  }
}
 
addLoadEvent(getclass);
 
//--><!]]>