本文实例为大家分享了jQuery鼠标拖拽登录框移动的具体代码，供大家参考，具体内容如下
1.jQuery代码
<script src="/UploadFiles/2021-04-02/jquery-3.5.1.js">2.css
<style type="text/css"> *{ margin: 0; padding: 0; } h3{ display: block; width: 300px; height: 50px; text-align: center; line-height: 50px; background-color: #0076A9; } #login{ width: 300px; height: 200px; margin: 0 auto; position: absolute; top: 250px; left: 500px; border: 1px solid #000000; background-color: #FFFFFF; cursor: move; display: none; } table{ position: absolute; top: 50px; left: 0; width: 100%; height: 150px; text-align:center; } tr,td{ border: none; } tr{ height: 50px; } td{ padding: 0 5px 0 5px; } #bg{ width: 100%; height: 100%; background-color:#999999; position: absolute; top: 0; left: 0; display: none; } body{ width: 100%; height: 600px; } </style>3.HTML
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>登录界面</title> </head> <body> <a href="javascript:;" >登录</a> <div id="bg"></div> <form action="javascript:;" id="login" method=""> <h3>欢迎登录！</h3> <table border="1" cellspacing="0" cellpadding="0"> <tr> <td align="right">用户名：</td> <td align="left"><input type="text" name="userName"/></td> </tr> <tr> <td align="right">密码：</td> <td align="left"><input type="password" name="pwd"/></td> </tr> <tr> <td align="center" colspan="2"> <input type="button" value="提交"/>       <input type="button" value="重置"/> </td> </tr> </table> </form> </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，也希望大家多多支持。