var d = document, dE = d.documentElement;

function menuHover() {
	var menuItems = d.getElementById("submenu").getElementsByTagName("LI");

	for (var i = 0, miL = menuItems.length; i < miL; i++) {
	   
	   
	   if (menuItems[i].className=="arrow")
	   {
           menuItems[i].onmouseover = function() {
    			this.className = "mnhover-arrow";
    		}
    		menuItems[i].onmouseout = function() {
    			this.className = "arrow";
    		}
    		
       }
       
	  else 
	  {
    	  if (menuItems[i].className!="activ" && menuItems[i].className!="first" && menuItems[i].className!="last" && menuItems[i].className!="sep")
    	  {
               menuItems[i].onmouseover = function() {
        			this.className = "mnhover";
        		}
        		menuItems[i].onmouseout = function() {
        			this.className = "";
        		}   
           }
		
		}
		
		
		
	}
}           
        $(document).ready(function() { 
                       
           if (d.getElementById("submenu")) menuHover(); 
        });