<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>百度输入法</title> <style> body,ul,li,button{margin:0;padding:0;} body{font:12px/1.5 Tahoma;} ul{list-style-type:none;} button{cursor:pointer;} #outer{70px;margin:10px auto;} #ime{margin-top:5px;background:#fff;border:1px solid #9a99ff;display:none;} #ime li{100%;line-height:24px;display:inline-block;vertical-align:top;} #close{border-top:1px solid #9a99ff;} #ime li a{color:#00c;padding:0 5px;display:block;text-decoration:none;} #ime li a:hover{background:#d9e1f6;} </style> <script> window.onload = function () { var oBtn = document.getElementsByTagName("button")[0]; var oIme = document.getElementById("ime"); var oClose = document.getElementById("close"); var style = oIme.style; oBtn.onclick = function() { style.display = style.display == "block" ? "none" : "block" }; oClose.onclick = function() { style.display = "none" } } </script> </head> <body> <div id="outer"> <button>输入法</button> <ul id="ime"> <li><a href="javascript:;">手写</a></li> <li><a href="javascript:;">拼音</a></li> <li id="close"><a href="javascript:;">关闭</a></li> </ul> </div> </body> </html>