jquery实现图片跟随鼠标的实例
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2022-03-21 21:45:19
jquery实现图片跟随鼠标的实例
开发后台写页面困难的一比啊,想写个鼠标移动某连接右侧显示二维码,并跟随鼠标移动的功能,各种查资料,花了一小天终于搞出来了,...
jquery实现图片跟随鼠标的实例
开发后台写页面困难的一比啊,想写个鼠标移动某连接右侧显示二维码,并跟随鼠标移动的功能,各种查资料,花了一小天终于搞出来了,代码的记下来,浪费了我这么多时间,记你一辈子,这个可以直接在w3school直接运行,可以根据某行显示某个特定的图片,自己定义就行
实现代码:
<html> <head> <script src="http://libs.baidu.com/jquery/2.0.0/jquery.js"></script> <meta http-equiv="content-type" content="text/html; charset=utf-8" /> <title>jquery图片跟随鼠标</title> <script type="text/javascript"> function hideimg(num){ if(num.classname == "1_name"){ $('#1_erweima').hide(); }else if(num.classname == "2_name"){ $('#2_erweima').hide(); } } function showimg(num) { var intx = window.event.clientx; var inty = window.event.clienty; if (num.classname == "1_name") { $('#1_erweima').css("left", intx + 20 + "px"); $('#1_erweima').css("top", inty + 10 + "px"); $('#1_erweima').show(); } else if (num.classname == "2_name") { $('#2_erweima').css("left", intx + 20 + "px"); $('#2_erweima').css("top", inty + 10 + "px"); $('#2_erweima').show(); } } </script> </head> <body> <table> <tr> <th> <a href="https://www.baidu.com/" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="1_name" target="_blank" onmouseout="hideimg(this)" onmousemove="showimg(this)" onmouseover="showimg(this)" style="color: #1192cc;">我是百度,会跟随</a> </th> </tr> <tr> <th> <a href="https://www.baidu.com/" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="1_name" target="_blank" style="color: #1192cc;">我是百度</a> </th> </tr> <tr> <th> <a href="https://www.baidu.com/" rel="external nofollow" rel="external nofollow" rel="external nofollow" class="2_name" target="_blank" onmouseout="hideimg(this)" onmousemove="showimg(this)" onmouseover="showimg(this)" style="color: #1192cc;">我也是百度,也跟随</a> </th> </tr> <div id="1_erweima" style="display:none;right:20;position:absolute;"> <img src="https://ss0.bdstatic.com/5av1bjqh_q23odcf/static/superman/img/logo_top_ca79a146.png" /> </div> <div id="2_erweima" style="display:none;right:20;position:absolute;"> <img src="https://ss0.bdstatic.com/5av1bjqh_q23odcf/static/superman/img/logo_top_ca79a146.png" /> </div> </table> </body> </html>
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