$(function() {
  // fine tune this indicate which section you're in
  $(window).scroll(function(){

    function checkSectionBoundaries(container,selectedClass) {
		
      if  ( $(window).scrollTop() >= ($(container).offset().top - 132) &&  
          $(window).scrollTop() <= ($(container).offset().top + $(container).height()) )
		   {      
		
        $(selectedClass).css('background-position-x','right');
      } else {
        $(selectedClass).css('background-position-x','left');
      }
    }
  
    checkSectionBoundaries('#welcome','.welcome-tag');
    checkSectionBoundaries('#earn-more-cash','.earnmore-tag');
	//checkSectionBoundaries('#topBannerEarnmore','.earnmore-tag');
	checkSectionBoundaries('#earnmore_flash','.earnmore-t');
    checkSectionBoundaries('#rewards-made-easy','.redeem-tag');
    checkSectionBoundaries('#more-benefits','.morebenefits-tag');
	checkSectionBoundaries('#Comparecashrewards','.Comparecashrewards-tag');
    checkSectionBoundaries('#buzz','.buzz-tag');
	//checkSectionBoundaries('#comp_cash7','.comp_cash7-tag');

	
   
  });
  
 
  
   
  // scroll to section
//  $('#header #navTabs').delegate('a','click',function(event){
//  
//  	var $anchor = $(this);
//  	var parentTag = $anchor.parent().get(0).tagName;
//  	
//  	$('#header #navTabs a').removeClass('active');
//  	
//  	if (parentTag != "ul"){
//  	 $anchor.addClass('active');
//  	}
//  	
//  	$('html, body').stop().animate({
//  		scrollTop: $($anchor.attr('href')).offset().top - 121
//  	}, 1200,'easeInOutQuad');
//  	
//  	event.preventDefault();
//  });

  // scroll to section
  
  $('#navTabs a').click(
						function(event){
var $anchor = $(this);
  	var parentTag = $anchor.parent().get(0).tagName;
  	$('#header #navTabs a').removeClass('active');
  	
  	if (parentTag != "ul"){
		 $anchor.addClass('active');
		 if($(this).attr('href') != '' )
		 {
			 if($(this).attr('href') == '#Comparecashrewards' || $(this).attr('href') == '#earn-more-cash')
			 {
			 	$('#nav2').addClass('active');
				textColorChange('nav2');
			 }
			 
		 }
		}
  	
  	$('html, body').stop().animate({
  		scrollTop: $($anchor.attr('href')).offset().top - 132
  	}, 1200,'easeInOutQuad');
	if(/iPad/.test(navigator.userAgent)) {
		setTimeout(function() {
			document.getElementById('header').style.top = window.pageYOffset+'px';
		}, 1201);
	}
  	event.preventDefault();
  });
  
  
  
  $('.trgetlnk').delegate('a','click',function(event){

  	var $anchor = $(this);
  	var parentTag = $anchor.parent().get(0).tagName;
  	$('#header #navTabs a').removeClass('active');
  	
  	if (parentTag != "ul"){
		 $anchor.addClass('active');
		 if($(this).attr('href') != '' )
		 {
			 if($(this).attr('href') == '#Comparecashrewards' || $(this).attr('href') == '#earn-more-cash')
			 {
			 	$('#nav2').addClass('active');
				textColorChange('nav2');
			 }
			 
		 }
		}
  	
  	$('html, body').stop().animate({
  		scrollTop: $($anchor.attr('href')).offset().top - 132
  	}, 1200,'easeInOutQuad');
  	
  	event.preventDefault();
  });
  
});



function setDefault()
{
	Cufon.replace('#nav1',{color:'#F6DD2F'});
		$('#nav1').addClass('active');
		Cufon.replace('#mB1',{color:'#bd2931'});
}

function setColorMB()
{
	Cufon.replace('#mB1',{color:'#FF0000'});
		
}