function navigation()
{$('#masthead ul li a').mouseover(function(){$(this).addClass('selected');$(this).siblings('ul').addClass('selected');$('ul.active').css({display:'none'});});$('#masthead ul ul').mouseover(function(){$(this).siblings('a').addClass('selected');$(this).addClass('selected');$('ul.active').css({display:'none'});});$('#masthead ul li a').mouseout(function(){$(this).removeClass('selected');$(this).siblings('ul').removeClass('selected');$('ul.active').css({display:'block'});});$('#masthead ul ul').mouseout(function(){$(this).removeClass('selected');$(this).siblings('a').removeClass('selected');$('ul.active').css({display:'block'});});$('#masthead ul li a.active').mouseover(function(){$(this).addClass('selected');$(this).siblings('ul').addClass('selected');$('ul.active').css({display:'block'});});$('#masthead ul ul.active').mouseover(function(){$(this).siblings('a').addClass('selected');$(this).addClass('selected');$('ul.active').css({display:'block'});});$('#masthead ul li a.active').mouseout(function(){$(this).addClass('selected');});$('#masthead ul ul.active').mouseout(function(){$(this).addClass('selected');});}
$(document).ready(function(){navigation();});window.onload=function(){setLinks();}
function setLinks(){if(!document.getElementsByTagName)return false;var links=document.getElementsByTagName("a");if(links.length==0)return false;for(var i=0;i<links.length;i++){var relation=links[i].getAttribute("rel");if(relation=="external"){links[i].onclick=function(){return!window.open(this.href);}}}}