// JavaScript Document

	// Global Vars
	var wW, wH, iP = false, aN = false;
	
	google.load("jquery", "1.6");
	//google.load("jqueryui", "1.8");
	//google.load("swfobject", "2");
	
	google.setOnLoadCallback(function() {
		x = navigator.userAgent;
		if (x.indexOf('Android') != -1) aN = true;
		if (x.indexOf('iPhone') != -1 ||  x.indexOf('iPad') != -1  ) {
			
			iP = true;
			 $(window).scroll(function(){ipScroll()});
			 $('#nav').css('position','absolute');
			 $(window).scrollTop(0)
			 ipScroll();
		}
		
		resize();
		$(window).resize(function(){resize()});
		
		
		if (aN == false){
			$('#nav ul li a').click(function(e){
				e.preventDefault();
				
				if (iP == true)  $('#nav').hide();
				$(window).scrollTo($(this).attr('href'),800,{offset:{top:-130,left:0},onAfter:function(){
					if (iP == true)  $('#nav').show();
				}});
				
				
				return false;
			});
		} else {
			$('.slide').css({'padding-top':'130px'});	
			
		}
	}); // google load
	
	function resize(){
		wW = $(window).width();
		wH = $(window).height();
		
		$('.slide').css('margin-bottom',wH );
		
	}
	
	function ipScroll(){
		wS = $(window).scrollTop();
		$('#nav').css('top',(wS+130) + 'px');
	
	}