function copy_clip(id) {
	var meintext = $('#' + id).val();
	alert(meintext);
	if (window.clipboardData) {
		window.clipboardData.setData("Text", meintext);
	} 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.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 = meintext;

		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" + meintext);
	return false;
}

function copyToClipboard(id) {
	var txt = $('#' + id).val();
	if (window.clipboardData) {
		window.clipboardData.clearData();
		window.clipboardData.setData("Text", txt);
	} else if (navigator.userAgent.indexOf("Opera") != -1) {
		window.location = txt;
	} else if (window.netscape) {
		try {
			netscape.security.PrivilegeManager
					.enablePrivilege("UniversalXPConnect");
		} catch (e) {
			alert("被浏览器拒绝！\n请在浏览器地址栏输入'about:config'并回车\n然后将'signed.applets.codebase_principal_support'设置为'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("复制成功!");
}

function selectFace(sid) {
	var img = document.createElement("img");
	img.src = document.getElementById(sid).src;
	document.getElementById('te').appendChild(img);
	document.getElementById('te').focus();
}

function checkform() {
	var msuid = document.getElementById("msuid");
	var acontent = document.getElementById("te");
	if ("" == msuid.value) {
		alert("请先登录！");
		return false;
	}
	if ("" == $.trim(acontent.value)) {
		alert("请输入留言内容！");
		acontent.focus();
		return false;
	}
}
function scCard(fdid) {
	var fuid = document.getElementById("msuid");
	if ("" == fuid.value) {
		alert("请先登录！");
		return false;
	}
	var data="fuid="+fuid.value+"&fdid="+fdid;
	ajaxScCard(data);
}
function ajaxScCard(data) {
	$.ajax( {
		url : url + "/ComShow/scCard",
		type : 'POST',
		data : data,//对页面所有input元素进行序列化
		dataType : 'json',
		error : function() {
			//alert('Error loading XML document');
	},
	success : function(data) {
		var status = data["status"];
		var info = data["info"];
		alert(info);
	}
	});
}