var eventtime = {};
var eventcontent = {};
var eventarray={};
function createxmlhttp()
    {
        var xmlhttp=false;
        try    {xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");}
        catch (e) {
            try{xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");}
            catch (e) {xmlhttp = false;}
                 }if (!xmlhttp && typeof XMLHttpRequest!='undefined')
                    {xmlhttp = new XMLHttpRequest();
                 if (xmlhttp.overrideMimeType)
                    {xmlhttp.overrideMimeType('text/xml');}}//设置MiME类别
        return xmlhttp;   
    }
 function display_event()//传学号过来 如果传不过来 就用hidden
       {    
	    
	     myhttp=createxmlhttp();
	     
	    if(!myhttp)
        {
            alert("你的浏览器不支持XMLHTTP!!");
            return;
        }
            var url = "/Myalumnus/Get_newestevent"+"?timeStamp=" + new Date().getTime();
            myhttp.open("POST", encodeURI(encodeURI(url)), true);
             myhttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");//
           
            myhttp.send(null);
            myhttp.onreadystatechange =function()
            {
               if (myhttp.readyState == 4) 
              {  
                  if (myhttp.status == 200) 
               { 
	             //两种方式处理反回来的数据
	           
	             //var doc = new ActiveXObject("MSxml2.DOMDocument")
	            // doc.loadXML(http.responseText);
	             //var url=doc.getElementsByTagName("alu_realname")[0].firstChild.data;
	         
	              var get_responseXML=myhttp.responseXML;
	              var index_event=get_responseXML.getElementsByTagName("index_event");
	              event_amount=index_event.length;
	              var eventtime;
	              var eventcontent;
	             for(var i=0; i<event_amount;i++)
                     {
                         
                         eventtime=index_event[i].childNodes[0].firstChild.data;//图片url
                         eventcontent=index_event[i].childNodes[1].firstChild.data;//图片标题   
                         eventarray[eventtime]=eventcontent;             		 
	                } 
	                test();       
	          }
	         }
	        };
	       
           
       }  

		function test(){
		   
			var cr = new Calendar("myclander");
			cr.show(eventarray);
			
			
		}