https://www.scienzanuovainstitute.it/wp-content/plugins/events-block/assets/js/frontend.js?ver=1.0.9

1/**
2 * Frontend JavaScript for Events Block
3 * Removes empty elements from the DOM
4 */
5(function () {
6    'use strict';
7
8    // Wait for DOM to be ready
9    if (document.readyState === 'loading') {
10        document.addEventListener('DOMContentLoaded', removeEmptyElements);
11    } else {
12        removeEmptyElements();
13    }
14
15    function removeEmptyElements() {
16        // Select all event blocks
17        const eventBlocks = document.querySelectorAll('.evtb-front-view .evtb-event-details-inner');
18
19        eventBlocks.forEach(function (block) {
20            // Find all paragraphs and headings with specific classes
21            const selectors = [
22                'p.evtb-event-description',
23                'p.evtb-event-location',
24                'p.evtb-event-price',
25                'p.evtb-event-time',
26                'h1.evtb-event-title',
27                'h2.evtb-event-title',
28                'h3.evtb-event-title',
29                'h4.evtb-event-title',
30                'h5.evtb-event-title',
31                'h6.evtb-event-title'
32            ];
33
34            selectors.forEach(function (selector) {
35                const elements = block.querySelectorAll(selector);
36                elements.forEach(function (element) {
37                    // Check if element is truly empty (no text content after trimming)
38                    if (!element.textContent.trim()) {
39                        // Remove the element completely from the DOM
40                        element.remove();
41                    }
42                });
43            });
44
45            // Remove Read More buttons with empty or invalid hrefs
46            const readMoreButtons = block.querySelectorAll('.evtb-event-read-more a');
47            readMoreButtons.forEach(function (button) {
48                const href = button.getAttribute('href');
49                if (!href || href === '' || href === '#') {
50                    // Remove the entire button wrapper
51                    const buttonWrapper = button.closest('.wp-block-button');
52                    if (buttonWrapper) {
53                        buttonWrapper.remove();
54                    }
55                }
56            });
57
58            // Remove empty wrapper divs after cleaning up their children
59            const wrapperSelectors = [
60                '.evtb-price-read-more',
61                '.evtb-event-detail',
62                '.wp-block-buttons'
63            ];
64
65            wrapperSelectors.forEach(function (selector) {
66                const wrappers = block.querySelectorAll(selector);
67                wrappers.forEach(function (wrapper) {
68                    // Check if wrapper has no visible content after cleanup
69                    if (!wrapper.textContent.trim() && wrapper.children.length === 0) {
70                        wrapper.remove();
71                    }
72                });
73            });
74        });
75    }
76})();