24 lines
659 B
JavaScript
24 lines
659 B
JavaScript
(function() {
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'use strict';
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var btns = document.querySelectorAll('[data-open]')
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let prev = null
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for (var i = 0; i < btns.length; i++) {
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;btns[i].addEventListener('click', function (e) {
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const iam = Array.from(document.body.children).filter(el => !el.hidden)[0];
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console.log({iam, prev})
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iam.hidden = true;
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if (this.dataset.open === 'prev') {
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prev.hidden = false;
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} else {
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document.getElementById(this.dataset.open).hidden = false
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}
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prev = iam
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console.log({iam, prev})
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})
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}
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}()); |