本文实例为大家分享了js实现鼠标点击飘爱心的具体代码，供大家参考，具体内容如下
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<!DOCTYPE html><html lang="en"><head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <title>鼠标点击特效</title> <link rel="stylesheet" href="https://at.alicdn.com/t/font_1743249_grf4shm1g3t.css" > <style> html { cursor: pointer; } h3 { text-align: center; user-select: none; } .div-box { width: 30px; height: 30px; font-size: 30px; position: absolute; } </style></head><body> <h3>请点击屏幕查看效果</h3> <script> window.onclick = function (e) { //存储需要的颜色 let arr = ["red", "yellow", "green", "pink", "blue", "purple", "orangered"]; //随机产生一个颜色 let heartNum = Math.floor(Math.random() * arr.length); let div = document.createElement("div"); div.setAttribute("class", "iconfont iconzan div-box"); div.style.color = arr[heartNum]; document.body.appendChild(div); //获得鼠标的x,y轴的位置，并减去自身宽高的一半，使其能够在爱心的正中心 let x = e.pageX - div.offsetWidth / 2; let y = e.pageY - div.offsetHeight / 2; div.style.left = x + "px"; div.style.top = y + "px"; //获得0-1的整数 let num = Math.round(Math.random()); let timer = setInterval(() => { y -= 10; if (num === 0) x -= 10; else x += 10; div.style.left = x + "px"; div.style.top = y + "px"; //如果超出屏幕范围，则删除此节点 if (y < -100) { clearInterval(timer); div.remove(); } }, 100); } </script></body></html> |
效果图如下
以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持服务器之家。
原文链接：https://blog.csdn.net/zhujun09/article/details/106902275
