18 lines
479 B
JavaScript
18 lines
479 B
JavaScript
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const boxesContainer = document.getElementById('boxes')
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const btn = document.getElementById('btn')
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btn.addEventListener('click', () => boxesContainer.classList.toggle('big'))
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function createBoxes() {
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for (let i = 0; i < 4; i++) {
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for (let j = 0; j < 4; j++) {
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const box = document.createElement('div')
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box.classList.add('box')
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box.style.backgroundPosition = `${-j * 125}px ${-i * 125}px`
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boxesContainer.appendChild(box)
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}
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}
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}
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createBoxes()
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