var blCheckType="AUTO";

//自动触发
function funCheckInfo(){
	blCheckType="AUTO";
	var url = "/checkUnreadNotesAJAX.do?count=4";
	new Ajax.Updater("",encodeURI(url), {asynchronous:true, evalScripts:true, onComplete:showInfoResult});
}
//手工触发
function funCheckInfoMT(){
	blCheckType="MT";
	var url = "/checkUnreadNotesAJAX.do?count=4";
	new Ajax.Updater("",encodeURI(url), {asynchronous:true, evalScripts:true, onComplete:showInfoResult});
}

function showInfoResult(originalRequest){
	var cValue = originalRequest.responseText;
	
	var cDiv = $("divShowInfo");					//显示小纸条列表的div
	var cDivContent = $("divShowInfoContent");		//显示小纸条列表内容的div
//		alert(cValue);
	if(cValue.Trim()!=""){
		if(cValue.indexOf("<!DOCTYPE")!=-1){return false;}	//此时返回的页面可能是登陆界面
		cDiv.show();
		cDivContent.innerHTML = cValue;
	}else{
		if(blCheckType=="MT"){
			cDivContent.innerHTML="您暂时未有短消息";
			cDiv.show();
		}
	}
}