mirror of
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synced 2024-11-17 07:45:52 +01:00
29 lines
564 B
JavaScript
29 lines
564 B
JavaScript
var $ = require('unopinionate').selector,
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onScroll = require('onscroll');
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$(function() {
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var $header = $('header'),
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$content = $('#content'),
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bottomOffset = 52;
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var scrollFunc = function(top) {
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var limit = $header.outerHeight() - bottomOffset;
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if(top < 0) {
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$header.css('top', 0);
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}
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else if(top > limit) {
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$header.css('top', -limit + 'px');
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}
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else {
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$header.css('top', -top + 'px');
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}
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};
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onScroll(scrollFunc);
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scrollFunc();
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$(window).resize(function() {
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$content.css('margin-top', $header.outerHeight());
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}).resize();
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}); |