javascript DIV跟随鼠标移动

2019-11-20 10:37:14

字体：大中小

来源：转载

供稿：网友

首先介绍的是一个div跟随鼠标移动的效果，具体代码如下

javascript div跟随鼠标移动

<html><head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> <script type="text/javascript">  window.onload = function () {   var div1 = document.getElementById('div1');   document.onmousemove = function (ev) {    //IE支持event，firefox不支持    var oEvent = ev || event;    //    var scrollLeft = document.documentElement.scrollLeft || document.body.scrollLeft;    var scrollTop = document.documentElement.scrollTop || document.body.scrollTop;    div1.style.top = oEvent.clientY + scrollTop + 'px'; //Y    div1.style.left = oEvent.clientX + scrollLeft + 'px';//X   };  }; </script></head><body> <div id="div1" style="width: 10px; height: 10px; background-color: blue; position: absolute;"></div> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /></body></html>

现在为大家分享的是javascript 一串DIV跟随鼠标移动

<html><head> <meta http-equiv="Content-Type" content="text/html; charset=gb2312" /> <title></title> <style type="text/css">  div {   width: 2px;   height: 2px;   background-color: red;   position: absolute;  } </style> <script type="text/javascript">  window.onload = function () {   var oDivs = document.getElementsByTagName('div');   document.onmousemove = function (ev) {    var oEvent = ev || event;    document.getElementsByTagName('span')[0].innerHTML = oEvent.clientY + '|' + oEvent.clientX;    for (var i = oDivs.length-1; i > 0; i--) {      oDivs[i].style.top = oDivs[i - 1].style.top;      oDivs[i].style.left = oDivs[i - 1].style.left;    }    oDivs[0].style.top = oEvent.clientY+'px';    oDivs[0].style.left = oEvent.clientX + 'px';   };  }; </script></head><body> <span></span> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div> <div></div></body></html>

以上就是本文的全部内容，希望对大家的学习有所帮助。

上一篇：AngularJS向后端ASP.NET API控制器上传文件

下一篇：javascript鼠标右键菜单自定义效果