/* <meta content="charset=UTF-8" /> */

var contentbody = "#globalContentWrap";
var scrollmenu = "#scrollsb";
var scrollmenutop = 0;

function scrollmenufixed() {
	
	$(contentbody).each(function() {
		var el             = $(this),
			offset         = el.offset(),
			scrollTop      = $(window).scrollTop(),
			floatingHeader = $(".floatingHeader", this),
			scrollmenuwidth = $(scrollmenu).width()

		if ((scrollTop > offset.top + scrollmenutop) && (scrollTop < offset.top + el.height())) {
			$(scrollmenu).addClass("floatingHeader");
			$(scrollmenu).css("width", scrollmenuwidth);
		} else {
			$(scrollmenu).removeClass("floatingHeader");
		};
	});
}

$(function() {

   $(window)
    .scroll(scrollmenufixed)
    .trigger("scroll");

});