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前端提示 - 网页点击动画效果

最编程 2024-10-15 22:26:45
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <title>点击触发动画效果</title> <link rel="stylesheet" href="styles.css" /> </head> <style> /* styles.css */ @keyframes riseAndFade { from { transform: translateY(0); opacity: 1; } to { transform: translateY(-100px); opacity: 0; } } body { margin: 0; height: 100vh; display: flex; justify-content: center; align-items: center; background-color: #f0f0f0; cursor: pointer; } .rise-fade { position: absolute; font-size: 20px; font-weight: 700; white-space: nowrap; animation: riseAndFade 1.5s ease forwards; pointer-events: none; } </style> <body> <script> // script.js document.addEventListener("DOMContentLoaded", function () { var phrases = [ "VUE2!", "VUE3!", "React", "Node", "Element UI", ]; document.body.addEventListener("click", function (event) { var randomPhrase = phrases[Math.floor(Math.random() * 6)]; var textElement = document.createElement("div"); textElement.className = "rise-fade"; textElement.textContent = randomPhrase; textElement.style.color = "hsl(" + Math.random() * 360 + ", 50%, 50%)"; document.body.appendChild(textElement); textElement.style.left = event.pageX - textElement.offsetWidth / 2 + "px"; textElement.style.top = event.pageY - textElement.offsetHeight + "px"; setTimeout(function () { textElement.remove(); }, 1100); // 100ms延迟确保动画完成 }); }); </script> </body> </html>