// Twofour Digital Nav - CJH 09
$(document).ready(function(){
    
    $("ul.subnav").parent().append("<span></span>"); //Only shows drop down trigger when js is enabled - Adds empty span tag after ul.subnav
    
    $("ul.topnav li a").hover(function() { //When trigger is clicked...
        
        //Following events are applied to the subnav itself (moving subnav up and down)
        $(this).parent().find("ul.subnav").slideDown('fast').show(); //Drop down the subnav on click
        
        $(this).parent().hover(function() {
            }, function(){
            $(this).parent().find("ul.subnav").slideUp('slow'); //When the mouse hovers out of the subnav, move it back up
        });
        
        //Following events are applied to the trigger (Hover events for the trigger)
        }).hover(function() {
        $(this).addClass("subhover"); //On hover over, add class "subhover"
        }, function(){    //On Hover Out
        $(this).removeClass("subhover"); //On hover out, remove class "subhover"
    });
    $('#d a')
    .css( {backgroundPosition: "0 0"} )
    .mouseover(function(){
        $(this).stop().animate({backgroundPosition:"(0 -250px)"}, {duration:500})
    })
    .mouseout(function(){
        $(this).stop().animate({backgroundPosition:"(0 0)"}, {duration:500})
    })
    
});