//<![CDATA[
    $(document).ready(function() {
      
      function addMega(){
        $(this).addClass("hovering");
        $('ul#main-navigation li.mega.hovering a').css("color","#0083D7"); // make navbar link light blue
        $('ul#main-navigation li.title a').css("color",""); // make sure submenu links do not change to light blue permanently
        $('ul#main-navigation li.mega.hovering a').css('background', 'url(http://www.professionalbuildersmerchant.co.uk/images/img/header/megamenu_marker_light_blue.png) no-repeat center right');
        $('ul#main-navigation li.title a').css("background",""); 

        }

      function removeMega(){
        $(this).removeClass("hovering");
        $('ul#main-navigation li.mega a').css("color","");
        $('ul#main-navigation li.title a').css("color","");
        $('ul#main-navigation li.mega a').css('background', 'url(http://www.professionalbuildersmerchant.co.uk/images/img/header/megamenu_marker_white.png) no-repeat center right');

        }

    var megaConfig = {
         interval: 200,
         sensitivity: 4,
         over: addMega,
         timeout: 600,
         out: removeMega
    };

    $("li.mega").hoverIntent(megaConfig)

      
    });
	 //]]>