html
<!DOCTYPE html> <html> <head> <meta charset="utf-8" /> <title>下拉与收起</title> <link rel="stylesheet" href="css/showhide.css" /> <script type="text/javascript" src="js/showhide.js" ></script> </head> <body> <div id="showhide"> <p>假如生活欺骗了你</p> <p>不要悲伤,不要哭泣</p> <p>忧郁的日子总会过去的</p> <div id="show" style="display:none;"> <p> 因为你要知道,再挣扎也是没用的,它还是会再欺骗你一次 </p> <p> 直至你在失望与孤独中死去 </p> </div> </div> <p class="slide"> <a href="javascript:showdiv();" id="strHref" class="btn-slide">更多选项+ </a> </p> </body> </html>
css
body { margin: 0 auto; padding: 0; } a:focus { outline: none; } #showhide { background: black; color: white; width: 600px; display: block; margin: 0 auto; padding: 5px; font-size: 20px; height: auto; font-family: "微软雅黑"; } .slide { margin: 0; padding: 0; width: 600px; border-top: solid 4px gray; margin: 0 auto; } .btn-slide { background: gray; text-align: center; width: 120px; height: 30px; padding: 10px 10px 0 0; margin: 0 auto; display: block; color: #fff; text-decoration: none; }
js
$(document).ready(function () { $(".btn-slide").click(function () { $("#show").slideToggle(); }); });
效果;
2017-11-02 09:56:57