$(document).ready(function(){$(".sub-nav").each(function(){var subH=$(this).height()-30;$(this).children("ul").css({'height':subH});});$(".nav-cols a").live({mouseenter:function(){$(".sub-text").hide();$(this).siblings(".sub-text").show();}});globalNavigation();function globalNavigation(){var globalnavTimer;$("#global-nav > li").live({mouseenter:function(event){clearTimeout(globalnavTimer);$("#global-nav > li").removeClass("hover");$(".sub-nav").hide();$(".sub-text").hide();$("#sub-shadow").hide();$(this).addClass("hover");var subMenu=$(this).children(".sub-nav");if(subMenu.length){subMenu.show();$(this).find("ul:eq(0) li:eq(0) .sub-text").show();var subShadow=$("#sub-shadow");var offset=subMenu.offset();var top=subMenu.outerHeight(true)+offset.top;subShadow.css({top:top+"px",left:offset.left});subShadow.show();}},mouseleave:function(){globalnavTimer=setTimeout(function(){$(".sub-nav").hide();$(".sub-text").hide();$("#sub-shadow").hide();$("#global-nav > li").removeClass("hover");},500);}});};});