function copy2Clip()
{
var txt = document.getElementById("copy_code").value;
if(window.clipboardData)
{
window.clipboardData.clearData();
window.clipboardData.setData("Text", txt);
alert("成功复制!到聊天窗口粘贴(Ctrl+v)即可");
return true;
}
else if(navigator.userAgent.indexOf("Opera") != -1)
{
alert("此功能不支持Opera,请手工复制文本框中内容");
return false;
}
else if (window.netscape)
{
try
{
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
}
catch (e)
{
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");
return false;
}
var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
if (!clip)
{
return false;
}
var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
if (!trans)
{
return false;
}
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("成功复制!到聊天窗口粘贴(Ctrl+v)即可");
return true;
}
}
{
var txt = document.getElementById("copy_code").value;
if(window.clipboardData)
{
window.clipboardData.clearData();
window.clipboardData.setData("Text", txt);
alert("成功复制!到聊天窗口粘贴(Ctrl+v)即可");
return true;
}
else if(navigator.userAgent.indexOf("Opera") != -1)
{
alert("此功能不支持Opera,请手工复制文本框中内容");
return false;
}
else if (window.netscape)
{
try
{
netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
}
catch (e)
{
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");
return false;
}
var clip = Components.classes['@mozilla.org/widget/clipboard;1'].createInstance(Components.interfaces.nsIClipboard);
if (!clip)
{
return false;
}
var trans = Components.classes['@mozilla.org/widget/transferable;1'].createInstance(Components.interfaces.nsITransferable);
if (!trans)
{
return false;
}
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("成功复制!到聊天窗口粘贴(Ctrl+v)即可");
return true;
}
}