document.write("<div id='classPanel' style='display:none;'></div>");
//===============================
//班级事件浮动提醒模块
var classPanel=new Object();

classPanel.Container=null;

//读取班级事件数据[事件监听]
classPanel.LoadData=function(){
	var srcEle=event.srcElement;

	if(srcEle.getAttribute("classid")){
		var classid=srcEle.getAttribute("classid");

		if(!classPanel.Container)	classPanel.Container=$("classPanel");

		//设置浮动框位置和显示
		classPanel.Container.style.display="block";
		classPanel.Container.style.left=(_ytUtil.getAbsoluteLeft(srcEle)-395)+"px";
		classPanel.Container.style.top=(_ytUtil.getAbsoluteTop(srcEle)+14)+"px";

		//读取班级数据
		var dr=new DataLoader();
		dr.LoadData("/classinfo.php?id="+classid+"&a="+_ytUtil.RndStr(10),classPanel.HandlerData);
	}
}

function hidePanel(){
	$("classPanel").style.display="none";
}
//处理班级数据
classPanel.HandlerData=function(){
	try{
		$('classPanel').innerHTML=this.ResponseText;
	}catch(e){hidePanel();}
}

function $(objname){
	return document.getElementById(objname);
}
//==========================
////事件监听器
//监听onmousemove事件,用于班级事件读取
var DocumentMouseMove=new EventProxy($('classtb'),"onclick");
DocumentMouseMove.AddListener(classPanel.LoadData);
//===========================