//
function XmlRequest(){
	var xmlhttp = null;
    var btype = getOs();
    if (btype != "Firefox") {
        xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
    } else {
        xmlhttp = new XMLHttpRequest();
    }  
   return xmlhttp;
}

function getOs()   
{   
   var OsObject = "";   
   if(navigator.userAgent.indexOf("MSIE")>0) {
        return "MSIE";       //IE浏览器
   }
   if(isFirefox=navigator.userAgent.indexOf("Firefox")>0){   
        return "Firefox";     //Firefox浏览器
   }
   if(isSafari=navigator.userAgent.indexOf("Safari")>0) {   
        return "Safari";      //Safan浏览器
   }
   if(isCamino=navigator.userAgent.indexOf("Camino")>0){   
        return "Camino";   //Camino浏览器
   }
   if(isMozilla=navigator.userAgent.indexOf("Gecko/")>0){   
        return "Gecko";    //Gecko浏览器
   }   
}

function Getdate(){
    xml=XmlRequest();
    var Url = "Indate.asp?Rnd="+Math.random();
    var btype=getOs();
    xml.onreadyStateChange = (btype!="Firefox")?(PostCallBack):(PostCallBack());
    xml.open("GET", Url, false);
    xml.send(null);
    xml.onreadyStateChange = (btype!="Firefox")?(PostCallBack):(PostCallBack());
}

function PostCallBack(){
 if(xml.readyState==4){ 
  if(xml.status==200){
    var ReturnText = xml.responseText;
    document.getElementById("datestr").innerHTML=ReturnText;
	document.getElementById("riq_{date_}").className="dates_";
  }

 }
 else
 {
    document.getElementById("datestr").innerHTML="Loading...";
	document.getElementById("riq_{date_}").className="dates_";
 }
}


function ReadateF(month_){
    var Url;
    var year_ = document.getElementById("year_").value;
    var month_ = document.frmsearch.month_.options[document.frmsearch.month_.selectedIndex].value;
    //var date_ = document.getElementById("date_").value;
	
	//var myDate = new Date();
	//var months_ = myDate.getMonth(); 

	if(window.ActiveXObject){ 
	try { 
		xmlHttp = new ActiveXObject("Microsoft.XMLHTTP"); 
	}catch(e){ 
		xmlHttp = new ActiveXObject("Msxml2.XMLHTTP"); 
	}}else if(window.XMLHttpRequest){ 
	 xmlHttp = new XMLHttpRequest(); 
	}

	//Url = "InShopCart.php?UserId=" + UserId + "&ProId=" + ProId + "&BuyNum=" + BuyNum + "&Rnd=" + Math.random();
	Url = "getdateF.asp?year_=" + year_ + "&month_=" + month_ + "&Rnd=" + Math.random();

	xmlHttp.open("get", Url , false)
	//xmlHttp.setRequestHeader("Content-Type","application/x-www-form-urlencoded")
	xmlHttp.send(null)
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete"){
		var ReturnText = xmlHttp.responseText;
		
		document.getElementById("datestr").innerHTML=ReturnText;
		var months = document.getElementById("months").value;
		if(month_ == months){
			document.getElementById("riq_"+document.getElementById("date_").value+"").className="dates_";
		}
    }
	 else{
		document.getElementById("datestr").innerHTML="Loading.. ";
		//document.getElementById("riq_"+day_+"").className="dates_";
	 }

	//Getdate()
}