<! 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>
<title>相容IE和Firefox的複製到剪貼簿效果</title>
<meta HTTP-equiv="content-type" content="text/html;charset=gb2312">
</head>
<body>
<!--把下面代碼加到<body>與</body>之間-->
<input type="text" id="copyValue" name="copyValue" value="www.zzsky.cn">
<input type="submit" value="複製到剪貼簿" onclick="copyToClipboard(document.getElementById('copyValue').value);" >
<script type="text/javascript">
function copyToClipboard(txt){
//IE
if(window.clipboardData){
window.clipboardData.clearData();
window.clipboardData.setData("Text", txt);
alert("IE複製成功! ");
}
//Firefox
else if(window.netscape){
try{
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
}catch(e){
alert("被瀏覽器拒絕! n請在瀏覽器網址列輸入'about:config'並回車n然後將'signed.applets.codebase_principal_support'設置為'true'");
}
var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance( Components.interfaces.nsIClipboard);
if(!clip){
return;
}
var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance( Components.interfaces.nsITransferable);
if (!trans){
return;
}
trans.addDataFlavor('text/unicode');
var str = new Object();
var len = new Object();
var str = Components.classes["@mozilla.org/supports-string;1"].createInstance( Components.interfaces.nsISupportsString);
var copytext = txt;
str.data = copytext;
trans.setTransferData("text/unicode",str,copytext.length*2);
var clipid = Components.interfaces.nsIClipboard;
if (!clip){
return false;
}
clip.setData(trans,null,clipid.kGlobalClipboard);
alert("Firefox複製成功! ");
}
}
</script>
</body>
</html>