13 lines
411 B
JavaScript
13 lines
411 B
JavaScript
(function() {
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function onScroll(e) {
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var sidebar = document.getElementById('sidebar-container-fixed');
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if (window.scrollY > 0) {
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sidebar.style.width = sidebar.offsetWidth + 'px'
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sidebar.classList.add('sticky');
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} else {
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sidebar.style.width = 'auto'
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sidebar.classList.remove('sticky');
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}
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}
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document.addEventListener('scroll', onScroll);
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})(); |