25 lines
573 B
JavaScript
25 lines
573 B
JavaScript
$(document).ready(function () {
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// hide #back-top first
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$("#back-top").hide();
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// fade in #back-top
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$(function () {
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$(window).scroll(function () {
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if ($(this).scrollTop() > 100) {
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$('#back-top').fadeIn();
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} else {
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$('#back-top').fadeOut();
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}
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});
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// scroll body to 0px on click
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$('#back-top a').click(function () {
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$('body,html').animate({
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scrollTop: 0
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}, 300);
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return false;
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});
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});
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}); |