function copyToClipboard(txt) {
	document.getElementById("text").select();
	if (window.clipboardData) {
		window.clipboardData.clearData();
		window.clipboardData.setData("Text", txt);
		 document.getElementById("text").select();
		 showScreen("","ScreenCopy","promptBox",null,260);
	} else {
		if (navigator.userAgent.indexOf("Opera") != -1) {
			window.location = txt;
		} else {
			if (window.netscape) {
				try {
					netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
				}
				catch (e) {
					alert("\u60a8\u7684firefox\u5b89\u5168\u9650\u5236\u9650\u5236\u60a8\u8fdb\u884c\u526a\u8d34\u677f\u64cd\u4f5c\uff0c\u8bf7\u6253\u5f00'about:config'\u5c06signed.applets.codebase_principal_support'\u8bbe\u7f6e\u4e3atrue'\u4e4b\u540e\u91cd\u8bd5");
					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);
			}
			 document.getElementById("text").select();
		 	showScreen("","ScreenCopy","promptBox",null,260);
		}
	}
	return true;
}


function getScreenByStatus(divName,status,objStatus,sex,imageUrl,objId,userName)
{
	var path = document.getElementById("path").value;
	var photoPath = document.getElementById("photoPath").value;
	var str = "";
	
	//path 为path路径  divName为赋值的DIV名称，status 为类型
  if (status == 'copy')
	{
		str += "<div id=\"ScreenCopy\" style=\"z-index:1000;position:absolute;background-color:#ffffff;top:0px;left:0px;filter:alpha(Opacity=0);opacity:0;\"></div>";
		str += "<div id=\"promptBox\" class=\"screenBox2\" style=\"width:350px;\"><table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tr> <td class=\"screenRound1\"></td>";
		str += "<td height=\"8\" class=\"screenRound\"></td> <td class=\"screenRound2\"></td> </tr><tr><td class=\"screenRound\" ></td><td style=\"border:1px #555555 solid;background-color:#ffffff;\">";
		str += "<div class=\"addFriendTitle\" ><div style=\"float:left;\" id=\"p_title\"><b>提示</b> </div><div style=\"float:right;cursor:pointer\" onclick=\"hideScreen('','ScreenCopy','promptBox');\">x</div>";
		str += "</div><div class=\"clear\"></div><div class=\"addFriend\"><span id=\"p_content\">复制成功，请粘贴到您的QQ/MSN上推荐给您的好友<p>";
		str += "建议将此连接地址放在<img border=\"0\" src=\""+path+"/common/images/qq.gif\"/>/<img border=\"0\" src=\""+path+"/common/images/msn.gif\"/>的签名档中</span>";
		str += "</div><div class=\"addFriendButton\" id=\"buttonDiv\" style=\"padding:4px 10px 4px 0;\">";
		str += "<input type=\"button\" name=\"button\" value=\"确定\" class=\"button1\" onclick=\"hideScreen('','ScreenCopy','promptBox');\" />";
		str += "</div></td><td class=\"screenRound\"></td></tr><tr><td class=\"screenRound3\"></td><td height=\"8\" class=\"screenRound\"></td>";
		str += " <td class=\"screenRound4\"></td> </tr></table></div>";
	}
	else if (status == 'info')
	{
		str += "<div id=\"ScreenInForss\" style=\"z-index:1000;position:absolute;background-color:#ffffff;top:0px;left:0px;filter:alpha(Opacity=0);opacity:0;\"></div>";
		str += "<div id=\"promptBoxInForss\" class=\"screenBox2\"><table width=\"100%\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\"> <tr>";
		str += "<td class=\"screenRound1\"></td> <td height=\"8\" class=\"screenRound\"></td> <td class=\"screenRound2\"></td></tr><tr>";
		str += "<td class=\"screenRound\" ></td> <td style=\"border:1px #555555 solid;background-color:#ffffff;\"><div class=\"addFriendTitle\" >";
		str += "<div style=\"float:left;\" id=\"p_title\"><b>提示</b> </div>";
		str += "<div style=\"float:right;cursor:pointer\" onclick=\"hideScreen('','ScreenInForss','promptBoxInForss');\">x</div>";
		str += "</div><div class=\"clear\"></div><div class=\"addFriend\"><span id=\"p_content\" ></span></div>";
		str += "<div class=\"addFriendButton\" id=\"buttonBox\" style=\"padding:4px 10px 4px 0;\">";
		str += "<input type=\"button\" name=\"button\" value=\"确定\" class=\"button1\" onclick=\"hideScreen('','ScreenInForss','promptBoxInForss');\" />";
		str += "</div> </td><td class=\"screenRound\"></td></tr> <tr> <td class=\"screenRound3\"></td><td height=\"8\" class=\"screenRound\"></td>";
		str += "<td class=\"screenRound4\"></td></tr></table></div>";
	}
	document.getElementById(""+divName+"").innerHTML = str; 
}