var xmlHttp;

function findbyDate(mdy)
{
	var output = document.getElementById('calendarTxt');
	//output.innerHTML = 'gotcha';
	
	xmlHttp = GetXmlHttpObject();
	if (xmlHttp==null)
	{
		alert ("Browser does not support HTTP Request");
		return
	} 
	var url="cal_findbyDate.php";
	url=url+"?date="+mdy;
	url=url+"&rand="+Math.random();
	xmlHttp.onreadystatechange=doOutput;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
	
	function doOutput()
	{
		if (xmlHttp.readyState == 4 || xmlHttp.readyState == "complete")
		{
			output.innerHTML = xmlHttp.responseText;
		}
		else
		{
			output.innerHTML = '<p style="padding: 10px;">Loading...</p>'; //Can add an image here
		}
	}
}

function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
		objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
		objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	
	return objXMLHttp
}