// JavaScript Document
var xmlHttp;
function createXMLHttpRequest(){
	try {
    xmlHttp = new XMLHttpRequest();
  } catch (trymicrosoft) {
    try {
      xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (othermicrosoft) {
      try {
        xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
      } catch (failed) {
        xmlHttp = false;
      }
    }
  }
  if (!xmlHttp)
    alert("Error initializing XMLHttpRequest!");
}

function startRequest(obj) {
	var slt = document.forms["CLD"].elements["SY"];
	var yy = slt.options[slt.selectedIndex].text;
	var slto = document.forms["CLD"].elements["SM"];
	var mm = slto.options[slto.selectedIndex].text;
	var nums = obj.getElementsByTagName('font')[0].innerHTML;
	if(nums)
	{
		var url = "gainCalender.php?sy="+yy+"&sm="+mm+"&num="+nums;
		createXMLHttpRequest();
		xmlHttp.open("GET",url,true);
		xmlHttp.onreadystatechange = handleStateChange;
		xmlHttp.send(null);
	}
}

function handleStateChange() {
	if(xmlHttp.readyState == 1) {
		document.getElementById('yg').innerHTML = "Loading...";
	}
	if(xmlHttp.readyState == 4) {
		if(xmlHttp.status == 200) {
			var newP = document.getElementById("yg");
			newP.innerHTML = xmlHttp.responseText;
			//alert(newP.innerHTML);
		}
	}
}