32 lines
1.1 KiB
JavaScript
32 lines
1.1 KiB
JavaScript
/*
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* Add click event handler for images with class="zoom"
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*/
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document.querySelectorAll('img.zoom').forEach(item => {
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const p = item.parentElement;
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if (!p.classList.contains('processed')) {
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p.classList.add('processed');
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if (p.querySelectorAll('img.zoom').length === p.children.length) {
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p.classList.add('zoom-wrapper');
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}
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}
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item.addEventListener('click', function () {
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const img = document.getElementById('fullscreen-image-img');
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img.setAttribute('src', this.getAttribute('src'));
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img.setAttribute('alt', this.getAttribute('alt'));
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const div = document.getElementById('fullscreen-image');
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div.classList.replace('hidden', 'visible');
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})
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});
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var div = document.createElement('div');
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div.classList.add('fullscreen-image-background', 'hidden');
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div.id = 'fullscreen-image';
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var img = document.createElement('img');
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img.id = 'fullscreen-image-img';
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div.appendChild(img);
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div.addEventListener('click', function () {
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this.classList.replace('visible', 'hidden');
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});
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document.body.appendChild(div); |