$(function(){
    		var config = {    
         		sensitivity: 3, // number = sensitivity threshold (must be 1 or higher)    
         		interval: 200,  // number = milliseconds for onMouseOver polling interval    
         		over: doOpen,   // function = onMouseOver callback (REQUIRED)    
         		timeout: 200,   // number = milliseconds delay before onMouseOut    
         		out: doClose    // function = onMouseOut callback (REQUIRED)    
    		};
    
    		function doOpen() {
    		    $(this).addClass("hover");
    		    $('ul:first',this).css('visibility', 'visible');
    		}
 
    		function doClose() {
    		    $(this).removeClass("hover");
    		    $('ul:first',this).css('visibility', 'hidden');
    		}
    	
    		$("ul.dropdown li ul li:has(ul)").find("a:first").append(" » ");

		});