1 <script type="text/javascript">
2 function copyCode(id){
3 var testCode=document.getElementById(id).value;
4 if(copy2Clipboard(testCode)!=false){
5 alert("生成的代码已经复制到粘贴板，你可以使用Ctrl+V 贴到需要的地方去了哦！ ");
6 }
7 }
8 copy2Clipboard=function(txt){
9 if(window.clipboardData){
10 window.clipboardData.clearData();
11 window.clipboardData.setData("Text",txt);
12 }
13 else if(navigator.userAgent.indexOf("Opera")!=-1){
14 window.location=txt;
15 }
16 else if(window.netscape){
17 try{
18 netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
19 }
20 catch(e){
21 alert("您的firefox安全限制限制您进行剪贴板操作，请打开'about:config'将signed.applets.codebase_principal_support'设置为true'之后重试，相对路径为firefox根目录/greprefs/all.js");
22 return false;
23 }
24 var clip=Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
25 if(!clip)return;
26 var trans=Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
27 if(!trans)return;
28 trans.addDataFlavor('text/unicode');
29 var str=new Object();
30 var len=new Object();
31 var str=Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
32 var copytext=txt;str.data=copytext;
33 trans.setTransferData("text/unicode",str,copytext.length*2);
34 var clipid=Components.interfaces.nsIClipboard;
35 if(!clip)return false;
36 clip.setData(trans,null,clipid.kGlobalClipboard);
37 }
38 }
39 </script>
<div>
<a href="#" target="_blank"> [<a href="#" onclick="copyCode('txtTestCode1');return false;">点击复制1</a>]
<textarea rows=2 id="txtTestCode1" style="width:500px;font-family: Verdana, Arial;font-size:12px;height:55px;border:1px solid #999999;">复制内容1</textarea>
</div>
<div>
<a href="#" target="_blank"> [<a href="#" onclick="copyCode('txtTestCode2');return false;">点击复制2</a>]
<textarea rows=2 id="txtTestCode2" style="width:500px;font-family: Verdana, Arial;font-size:12px;height:55px;border:1px solid #999999;">复制内容2</textarea>
</div>
<div>
<a href="#" target="_blank"> [<a href="#" onclick="copyCode('txtTestCode3');return false;">点击复制3</a>]
<textarea rows=2 id="txtTestCode3" style="width:500px;font-family: Verdana, Arial;font-size:12px;height:55px;border:1px solid #999999;">复制内容3</textarea>
</div>
