$(function() {
	$(".external").attr("target","_blank");
	$("div.hidden_element").hide()
	$("a.bullet").click(function() {
		$("div.hidden_element").slideToggle("slow");
	});
	$('.main_nav a')
		.css( {backgroundPosition: "0 0"} )
		.mouseover(function(){
			$(this).stop().animate({backgroundPosition:"(0 -52px)"}, {duration:300})
		})
		.mouseout(function(){
			$(this).stop().animate({backgroundPosition:"(0 0)"}, {duration:300, complete:function(){
				$(this).css({backgroundPosition: "0px 0px"})
			}})
		})
	anchor.init()
	
});
anchor = {
	init : function()  {
		$("a.anchorLink").click(function () {	
			elementClick = $(this).attr("href")
			destination = $(elementClick).offset().top;
			$("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination}, 1100 );
		  	return false;
		})
	}
}