$(document).ready(function(){

  $(".topnav").hover(function() {
	 $(this).parent().find(".subnav").slideDown('normal').show();
	 $(this).parent().hover(function() {
	 }, function(){
		$(this).parent().find(".subnav").slideUp('fast');
	 });
  });

  // 퀵메뉴 설정
  var quick_menu = $('#quick');
  var quick_top = 200;

  /* quick menu initialization */
  quick_menu.css('top', $(window).height() );
  $(document).ready(function(){
   quick_menu.animate( { "top": $(document).scrollTop() + quick_top +"px" }, 500 );
   $(window).scroll(function(){
    quick_menu.stop();
    quick_menu.animate( { "top": $(document).scrollTop() + quick_top +"px"}, 500 );
   });
  });


  $('#back-top').click(function () {
   $('body,html').animate({
        scrollTop: 0
   }, 500);
        return false;
  });
  $("a.anchorLink").anchorAnimate();

  $('#privacy_open').click(function () {
   $('#privacy').toggle('slow');
  });
});

jQuery.fn.anchorAnimate = function(settings) {
     settings = jQuery.extend({
        speed : 700
    }, settings);

    return this.each(function(){
        var caller = this
        $(caller).click(function (event) {
            event.preventDefault()
            var locationHref = window.location.href
            var elementClick = $(caller).attr("href")

            var destination = $(elementClick).offset().top-80;
            $("html:not(:animated),body:not(:animated)").animate({ scrollTop: destination}, settings.speed, function() {
                window.location.hash = elementClick - 100
            });
              return false;
        })
    })
}


function setPage(arg) { //navigation hn:1depth, sn:2depth, cn:3depth 를 받음
	page = jQuery.extend({
		hn : "",
		sn : "",
		cn : ""
	}, arg || {});
	if(window.console) {
		console.log("hn : " + page.hn + "\nsn : " + page.sn + "\ncn : " + page.cn);
	}
	if(page.hn != 10) {
		$("#gnb ul > li.hn" + page.hn + " a").addClass("on"); //1depth 활성
	}

	if(page.hn >= 11) {
		$("#gnb ul > li.hn" + page.hn + " a").addClass("on"); //유틸 1depth 활성
	}

	$(".snb ul li.sn" + page.sn).find(" a").addClass("on").end().find("> ul").addClass("on").find("> li.cn" + page.cn + " a").addClass("on"); //2depth 활성
}