//定义初始变量
var _creatFlag=false;
var _st2;

function ShowLink(tt ,category ,Rid ,Et ,Title)
{
	var _divResult=null;
	if(_creatFlag == true){
		_hideDiv();
	}
	//else{
		var obj   = tt;
		var ttop  = tt.offsetTop;
		var tleft = tt.offsetLeft;
		while (tt = tt.offsetParent){ttop+=tt.offsetTop; tleft+=tt.offsetLeft;}

		var _divResult = document.getElementById('LinkDiv');
		//_divResult.id = "LinkDiv";
		_divResult.style.position = "absolute";
		_divResult.style.background = "#FFFFFF";
		_divResult.style.width = "115px";
		_divResult.style.border = "1px solid #cccccc";
		_divResult.style.background = "#ffffff"
		_divResult.style.paddingLeft = "14px";
		_divResult.style.paddingTop = "3px";
		_divResult.style.text = "left";
		_divResult.style.fontSize = "13px";
		_divResult.style.color = "#333333";
		_divResult.style.lineHeight = "17px";
		_divResult.style.top = ttop+"px";
		//if (tleft+275>760+(screen.width-760)/2 ) tleft = 760+(screen.width-760)/2-285
		_divResult.style.left = (tleft-135)+"px";
		_divResult.style.visibility = "visible";
		_divResult.style.zIndex = 10000;
		_divResult.innerHTML = "<div style='float:left;'><a href=javascript:AjaxRss('"+category+"','"+Rid+"','"+Et+"','"+getjstring(Title)+"');>收藏到“我的收藏”</a></div>";
		//document.body.appendChild(_divResult);

		_creatFlag=true;
		_st2 = window.setTimeout("_hideDiv()",2000);
	//}
}

//隐藏层
function _hideDiv()
{
	var _divResults = document.getElementById('LinkDiv');
	if (_divResults) {
		//var oOpenForm = _divResults.parentNode;
		//oOpenForm.removeChild(_divResults);
		_divResults.style.visibility = "hidden";
		_creatFlag=false;
		window.clearTimeout(_st2);
	}
}

//替换掉单引和空格
function getjstring(_string)
{
	return _string.replace(/\'/g ,"\\'").replace(/ /g ,"-")
}

function AjaxRss(category, Rid, Et, Title)
{
	var pars = "category="+category+"&Rid="+Rid+"&Et="+Et+"&Title="+Title;
	var myAjax = new Ajax.Request(
	"/xmls/collect.aspx" ,
	{
	method: 'get',
	parameters: pars,
	onComplete: pro_collect
	});

}

function pro_collect(originalRequest)
{
	var XO = originalRequest.responseXML;
	var code = XO.getElementsByTagName("code");
	var statusCode = code[0].firstChild.nodeValue;
	switch ( statusCode )
	{
		case "0":
			P();
			break;
		case "1":
			alert("成功收藏到我的收藏。");
			break;
		case "2":
			alert("已添加到我的收藏，不能再次收藏！");
			break;
		case "3":
			alert("收藏已达到50条，不能再收藏！");
			break;
	}
}

function P(){
	if(confirm("登录后才能收藏，现在要登录？")){window.location.href="/passport.aspx";return true;}return false;
	}