carolina-vallejo

function lock_scroll(){
  // lock scroll position, but retain settings for later
  var scrollPosition = [
    self.pageXOffset || document.documentElement.scrollLeft || document.body.scrollLeft,
    self.pageYOffset || document.documentElement.scrollTop  || document.body.scrollTop
  ];
  var html = jQuery('html'); // it would make more sense to apply this to body, but IE7 won't have that
  html.data('scroll-position', scrollPosition);
  html.data('previous-overflow', html.css('overflow'));
  html.css('overflow', 'hidden');

carolina-vallejo

  var m_lastScrollTop = 0;
  $(window).scroll(function() {
    var m_getscroll = $(window).scrollTop();

    //Scroll UP & DOWN
    m_getscroll = m_getscroll;
    if (m_getscroll > m_lastScrollTop) { //-----------DOWN
      console.log('pa abajo');

    } else {                             //-----------UP

carolina-vallejo

// styling a

$a-tags: 'a, a:active, a:hover, a:visited';
$a-tags-hover: 'a:active, a:hover';
#{$a-tags} {
    color: inherit;
    text-decoration: none;
    @include transition(all 0.3s ease-in-out);
}