已经复制到剪贴板！实现代码

<HTML>
<HEAD>
<TITLE>copy</TITLE>
<SCRIPT language=javascript type=text/javascript>
  function kobe()
  {
      var url = document.getElementById("kobe").value;
       window.clipboardData.setData("Text",url);
       alert("已经复制到剪贴板！");
  }
</SCRIPT>
</HEAD>
<BODY>
       复制的内容：<input type="text" id="kobe" value="Kobe-Bryant"> <input type="button" value="复制" onclick="kobe();">
       <a href="javascript:Onclicklink()"></a>
</BODY>
</HTML>