- A+
所属分类：Web前端
<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <title></title> <script src="jquery-3.5.1.min.js" type="text/javascript" charset="utf-8"></script> <script type="text/javascript"> // 入口函数 $(document).ready(function() { var jqSpan = $("span"); var jqAd = $(".ad"); jqAd.slideDown("slow"); jqSpan.click(function() { jqAd.fadeOut(1000); }) }); </script> <style type="text/css"> .ad { position: fixed; right: 0; bottom: 0; width: 230px; height: 220px; background-color: red; /* display: none; */ } .ad span { position: absolute; right: 0; top: 0; width: 40px; height: 18px; background-image: url(close.jpg); cursor: pointer; } </style> </head> <body> <div class="ad"> <span></span> </div> </body> </html>
