29 lines
857 B
JavaScript
29 lines
857 B
JavaScript
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'use strict';
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{
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// Call function fn when the DOM is loaded and ready. If it is already
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// loaded, call the function now.
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// http://youmightnotneedjquery.com/#ready
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function ready(fn) {
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if (document.readyState !== 'loading') {
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fn();
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} else {
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document.addEventListener('DOMContentLoaded', fn);
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}
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}
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ready(function() {
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function handleClick(event) {
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event.preventDefault();
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if (window.location.search.indexOf('&_popup=1') === -1) {
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window.history.back(); // Go back if not a popup.
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} else {
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window.close(); // Otherwise, close the popup.
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}
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}
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document.querySelectorAll('.cancel-link').forEach(function(el) {
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el.addEventListener('click', handleClick);
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});
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});
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}
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