不适用于Firefox [英] Doesn't work on Firefox
问题描述
我找到了以下脚本来将文本复制到客户端剪贴板，但
它在Firefox中不起作用（在IE 6中正常工作）。有人可以建议我需要更改吗？
===================== ============================
function copy_clip（mytext）{
if（window.clipboardData）
{
// IE
window.clipboardData.setData（" Text"，mytext）;
// Netscape
}
else if（window.netscape）
{
netscape.security.PrivilegeManager.enablePrivilege（''UniversalXPConnect''）;
var clip =
components.classes [''@ mozilla.org/widget /clipboard;1''].createInstance(Components.interfaces.nsIClipboard）;
如果（！clip）返回;
//
var trans =
Components.classes [''@ mozilla.org/widget/transferable;1''].createInstance(Components.interfaces.nsITransfera ble）;
如果（！trans）返回;
//
trans.addDataFlavor（''text / unicode''）;
< br $>
//
var str = new Object（）;
var len = new Object（）;
var str =
Components.classes [" @ mozilla.org / supports-string; 1"]。createInstance（Components.interfaces.nsISupportsS tring）;
var copytext = mytext;
str.data = copytext;
trans.setTransferData（" text / unicode"，str，copytext.length * 2）;
var clipid = Components.interfaces.nsIClipboard;
if（！clip）返回false;
clip.setData（trans，null，clipid.kGlobalClipboard）;
}
alert（ 以下信息已复制到剪贴板：\ nn \ n" + mytext）;
返回false;
}
================== ========================
I found the following script to copy text to the client clipboard but
it is not working in Firefox (works fine in IE 6). Can anyone suggest
what I need to change?
=================================================
function copy_clip(mytext){
if (window.clipboardData)
{
// IE
window.clipboardData.setData("Text", mytext);
// Netscape
}
else if (window.netscape)
{
netscape.security.PrivilegeManager.enablePrivilege (''UniversalXPConnect'');
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.nsITransfera ble);
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.nsISupportsS tring);
var copytext=mytext;
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("Following info was copied to your clipboard:\n\n" + mytext);
return false;
}
==========================================
推荐答案
< a href =mailto：wa *** @ wengert.org> wa *** @ wengert.org 写道：
我发现以下脚本将文本复制到客户端剪贴板但是它在Firefox中不起作用（在IE 6中工作正常）。任何人都可以建议我需要改变什么？
============================= ====================
函数copy_clip（mytext）{
if（window.clipboardData）
I found the following script to copy text to the client clipboard but
it is not working in Firefox (works fine in IE 6). Can anyone suggest
what I need to change?
=================================================
function copy_clip(mytext){
if (window.clipboardData)
在非IE浏览器中试试这个：
alert（window.clipboardData）
你很可能得到''undefined'' 。 Firefox等人不支持
复制到剪贴板。
[...]
-
Rob
Try this in non-IE browsers:
alert( window.clipboardData )
You will most likely get ''undefined''. Firefox et al don''t support
copying to the clipboard.
[...]
--
Rob
谢谢。这正是发生的事情。
所以，我需要检测那些浏览器并禁用剪贴板选项吗？
Wayne
" RobG" < RG *** @ iinet.net.auau>在消息中写道
news：42 ********************** @ per-qv1-newsreader-01.iinet.net.au ...
Thanks. That is exactly what happened.
So, I need to detect those browsers and disable the clipboard options?
Wayne
"RobG" <rg***@iinet.net.auau> wrote in message
news:42**********************@per-qv1-newsreader-01.iinet.net.au...
wa***@wengert.org 写道：
我发现以下脚本将文本复制到客户端剪贴板但是它在Firefox中不起作用（在IE 6中工作正常）。任何人都可以建议我需要改变什么？
============================= ====================
函数copy_clip（mytext）{
if（window.clipboardData）
I found the following script to copy text to the client clipboard but
it is not working in Firefox (works fine in IE 6). Can anyone suggest
what I need to change?
=================================================
function copy_clip(mytext){
if (window.clipboardData)
alert（window.clipboardData）
你很可能会''未定义''。 Firefox等人不支持复制
到剪贴板。
[...]
-
Rob
Try this in non-IE browsers:
alert( window.clipboardData )
You will most likely get ''undefined''. Firefox et al don''t support copying
to the clipboard.
[...]
--
Rob
对于Firefox，还有另一种选择。
看看
http://www.xulplanet.com/tutorials/xultu/clipboard.html
For Firefox, there is an alternative.
Take a look at
http://www.xulplanet.com/tutorials/xultu/clipboard.html
这篇关于不适用于Firefox的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
