$(function(){
	$(':radio[name="pos"]').click(function(){
		var value = $(this).val();
		if (value != 0) {
			$('tr[id^="idLogoTr_"]').hide();
			$('#form_logo').val('');
		} else {
			$('tr[id^="idLogoTr_"]').show();
		}
	});
});

function copyToClipboard(txt) {
	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("您的浏览器不支持复制！\n请您手动复制！");
		}
		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); 
	}
}

function addLink(){
	var name = $('#form_name').val();
	var url = $('#form_url').val();
	var logo = $('#form_logo').val();
	var type = $(':radio[name="pos"][checked]').val();
	if(isNull(name)==true){
		alert('请输入网站名称');
		return false;
	}
	if(isNull(url)==true){
		alert('请输入网址');
		return false;
	}
	
	$.post('/addLink.do',{callId:callId(),'link.name':name, 'link.url':url, 'link.logo':logo, 'link.type':type},
			function(json){
				if(json.success){
					alert(json.message);
					$(':text').val('');
				}
			},"json"
		);
}