1 <!DOCTYPE html> 2 <html xmlns="http://www.w3.org/1999/xhtml"> 3 <head> 4 <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> 5 <title>剪切板</title> 6 7 <script type="text/javascript"> 8 onload = function () { 9 btn.onclick = function () { 10 var value = location.href; 11 //clipboardData.setData("text", value),"text"不能改，value是复制的值。 12 window.clipboardData.setData("text", value); 13 } 14 } 15 </script> 16 </head> 17 <body> 18 <input type="button" name="name" value="点击复制网址" id="btn"/> 19 </body> 20 </html>