$(document).ready(function(){
	$(".scroll").click(function(event){
		//prevent the default action for the click event
		event.preventDefault();
		
		//get the full url - like mysitecom/index.htm#home
		var full_url = this.href;
		
		//split the url by # and get the anchor target name - home in mysitecom/index.htm#home
		var parts = full_url.split("#");
		var trgt = parts[1];
		
		//get the top offset of the target anchor
		var target_offset = $("#"+trgt).offset();
		var target_top = target_offset.top;
		var inner_top = target_top + 280;
		
		//goto that anchor by setting the body scroll top to anchor top
		$('html, body').animate({scrollTop:target_top}, 500, function() {
		if (target_top == 0)
		{
			$('#inner_masthead').fadeOut(0);//.animate({top:0}, 0);
			$('#inner_open').fadeOut(0);
		}
		else
		{
			$('#inner_masthead').fadeIn(500);//.animate({top:0}, 50);
			$('#inner_open').fadeIn(500);
		}
		});
	});


	$(window).scroll(function () {
		if ($(window).scrollTop() < 900)
		{
			$('#inner_masthead').fadeOut(500);//.animate({top:-120}, 50);
			$('#inner_open').fadeOut(500);
		}
		else
		{
			$('#inner_masthead').fadeIn(500);//.animate({top:0}, 50);
			$('#inner_open').fadeIn(500);
		}
	});
});