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olivertappin/gist:2b01afc3dc90525d0d51e6520bf4f1bd

Created May 5, 2016 12:01
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Sticky navigation jQuery
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gistfile1.txt
var navIsSticky = false,
stickyNavOffset = 50;
$(window).scroll(function() {
if (!navIsSticky && $(window).scrollTop() >= stickyNavOffset) {
$('.nav').addClass('nav--sticky');
navIsSticky = true;
} else if (navIsSticky && $(window).scrollTop() < stickyNavOffset) {
$('.nav').removeClass('nav--sticky');
navIsSticky = false;
}
});
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