2 Star 0 Fork 0

毛家顺/learn

加入 Gitee
与超过 1200万 开发者一起发现、参与优秀开源项目,私有仓库也完全免费 :)
免费加入
文件
克隆/下载
scoll.html 1.48 KB
一键复制 编辑 原始数据 按行查看 历史
jiashun.mao 提交于 2020-09-30 15:33 +08:00 . update:init juphoon text code
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Document</title>
</head>
<body>
<script>
function scroll() {
//浜у搧婊氬姩
var speed = 30; //鏁板瓧瓒婂ぇ閫熷害瓒婃參
var tab = document.getElementById("demo");
var tab1 = document.getElementById("demo1");
var tab2 = document.getElementById("demo2");
var liwidth = tab1.getElementsByTagName("li");
var liwidths = liwidth[0].offsetWidth;
var length = $("#demo1 li").length;
var mleft = parseInt($("#demo1 li:eq(0)").css("marginLeft"));
var mright = parseInt($("#demo1 li:eq(0)").css("marginRight"));
var totalwidth = (liwidths + mleft + mright) * length * 2 + 300;
$("#indemo").width(totalwidth);
tab2.innerHTML = tab1.innerHTML;
function Marquee() {
if (tab2.offsetWidth - tab.scrollLeft <= 0)
tab.scrollLeft -= tab1.offsetWidth;
else {
tab.scrollLeft++;
}
}
var MyMar = setInterval(Marquee, speed);
tab.onmouseover = function () {
clearInterval(MyMar);
};
tab.onmouseout = function () {
MyMar = setInterval(Marquee, speed);
};
}
</script>
</body>
</html>
Loading...
马建仓 AI 助手
尝试更多
代码解读
代码找茬
代码优化
JavaScript
1
https://gitee.com/mao_js/learn.git
git@gitee.com:mao_js/learn.git
mao_js
learn
learn
master

搜索帮助