// purpose : used to fill the Event

var xmlHttp

function stateChanged() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
	
	    var assigntext="";
		assigntext=xmlHttp.responseText;
		if(assigntext!="")
		{  
			document.getElementById('DisEvents').innerHTML = assigntext;
						
		}
	    //document.getElementById("eventcalendar").style.display="none";
		document.getElementById("viewevent").style.display="none";
		document.getElementById("viewevent").innerHTML=xmlHttp.responseText
		//document.getElementById("displaycalendar").style.display="none";
	} 
} 

function eventRegister()
{
	document.thisForm.action="events_registration.php";
	document.thisForm.submit();
}

function eventCalendar(month,year)
{
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	alert ("Browser does not support HTTP Request")
	return
	} 
	var url="display_calendar.php"
	if(month!="" && year!="")	{
		url=url+"?cboMonth="+month
		url=url+"&cboYear="+year
	}
	xmlHttp.onreadystatechange=stateChangedCalendar 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)

}
function stateChangedCalendar() 
{ 
	if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
	{ 
		document.getElementById("viewevent").style.display="none";
		document.getElementById("eventcalendar").style.display="block";
		document.getElementById("eventcalendar").innerHTML=xmlHttp.responseText
	} 
} 

function viewevent(str,month,year)
{
	if (str.length==0)
	{ 
		document.getElementById("viewevent").innerHTML="";
		return
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
	alert ("Browser does not support HTTP Request")
	return
	} 
	//document.getElementById("DisEvents").innerHTML="";
	//document.getElementById("DisEvents").style.display="none";
	//document.getElementById("ViewEvents").style.display="none";
	var url="view_event.php"
	url=url+"?currentYear="+year
	url=url+"&currentMonth="+month
	url=url+"&event_id="+str
	//url=url+"&sid="+Math.random()
	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	//xmlHttp.open("GET", url); 
	xmlHttp.send(null)
} 

function viewevent1(str)
{
	if (str.length==0)
	{ 
		document.getElementById("viewevent2").innerHTML="";
		return
	}
	xmlHttp1=GetXmlHttpObject()
	if (xmlHttp1==null)
	{
	alert ("Browser does not support HTTP Request")
	return
	} 
	var url="view_event.php"
	url=url+"?event_id="+str
	//url=url+"&sid="+Math.random()
	xmlHttp1.onreadystatechange=stateChanged1
	xmlHttp1.open("GET",url,true)
	xmlHttp1.send(null)
} 

function stateChanged1() 
{ 
	if (xmlHttp1.readyState==4 || xmlHttp1.readyState=="complete")
	{ 
		//document.write(xmlHttp.responseText);
		document.getElementById("viewevent2").style.display="block";
		document.getElementById("viewevent2").innerHTML=xmlHttp1.responseText
	} 
} 

function closeEvent()
{
		document.getElementById("viewevent2").style.display="none";
}
function GetXmlHttpObject()
{ 
	var objXMLHttp=null
	if (window.XMLHttpRequest)
	{
	objXMLHttp=new XMLHttpRequest()
	}
	else if (window.ActiveXObject)
	{
	objXMLHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
	return objXMLHttp
}