//代码中的clipBoardContent是剪贴板内容,可以根据需要进行修改。
转自:http://bbs.blueidea.com/thread-2881897-1-1.html
- functioncopyToClipBoard(){
- varclipBoardContent="";
- clipBoardContent+="clipBoardContent";
- if(window.clipboardData){
- window.clipboardData.clearData();
- window.clipboardData.setData("Text",clipBoardContent);
- }elseif(navigator.userAgent.indexOf("Opera")!=-1){
- window.location=clipBoardContent;
- }elseif(window.netscape){
- try{
- netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
- }catch(e){
- alert("您的当前浏览器设置已关闭此功能!请按以下步骤开启此功能!\n新开一个浏览器,在浏览器地址栏输入'about:config'并回车。\n然后找到'signed.applets.codebase_principal_support'项,双击后设置为'true'。\n声明:本功能不会危极您计算机或数据的安全!");
- }
- varclip=Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
- if(!clip)return;
- vartrans=Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
- if(!trans)return;
- trans.addDataFlavor('text/unicode');
- varstr=newObject();
- varlen=newObject();
- varstr=Components.classes["@mozilla.org/supports-string;1"].createInstance(Components.interfaces.nsISupportsString);
- varcopytext=clipBoardContent;
- str.data=copytext;
- trans.setTransferData("text/unicode",str,copytext.length*2);
- varclipid=Components.interfaces.nsIClipboard;
- if(!clip)returnfalse;
- clip.setData(trans,null,clipid.kGlobalClipboard);
- }
- alert("已成功复制!");
- returntrue;
- }