var resObjekt = 0;
function erzXMLHttpRequestObject()
{
try	
	{
	resObjekt = new ActiveXObject("Microsoft.XMLHTTP");	
	}
	catch(Error)
	{
try	
	{
	resObjekt = new ActiveXObject("MSXML2.XMLHTTP");
	}
	catch(Error)
	{
try	
	{
	resObjekt = new XMLHttpRequest();
	}
	catch(Error)
	{
	alert("Creation of XMLHttpRequest object not possible.");
	}	
    }
}
return resObjekt;
}

function hideAgendaForm(lid)
{
	var jetzt = new Date();
	var za = jetzt.getTime();
	
	resObjekt.open('get', 'includes/calendar.php?z='+za+'&lid='+lid, true);
	resObjekt.onreadystatechange = handleResponseCalendar;
	resObjekt.send(null);	
	return false;	
}

function prevnextCalendar(m,y,lid)
{
	this.document.getElementById("agenda").style.display = "none";	
	this.document.getElementById("message").style.display = "none";	
	
	var m;
	var y;
	var jetzt = new Date();
	var za = jetzt.getTime();
	//alert(m);
	resObjekt.open('get', 'includes/calendar.php?m='+m+'&y='+y+'&z='+za+'&lid='+lid, true);
	resObjekt.onreadystatechange = handleResponseCalendar;
	resObjekt.send(null);	
	return false;	
}
function prevnextCalendarshow(m,y,lid)
{
	this.document.getElementById("agenda").style.display = "none";	
	this.document.getElementById("message").style.display = "none";	
	
	var m;
	var y;
	var jetzt = new Date();
	var za = jetzt.getTime();
	//alert(m);
	resObjekt.open('get', 'includes/calendarshow.php?m='+m+'&y='+y+'&z='+za+'&lid='+lid, true);
	resObjekt.onreadystatechange = handleResponseCalendar;
	resObjekt.send(null);	
	return false;	
}

function showAgendaFormnew(sdays,sm,sy,lid)
{
	var jetzt = new Date();
	var za = jetzt.getTime();
	var days;
	var m;
	var y;
	var lid;
	//alert (y);
	//alert('includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid);
	resObjekt.open('get', 'includes/agenda_formnew.php?sdays='+sdays+'&sm='+sm+'&sy='+sy+'&z='+za+'&lid='+lid, true);
	//resObjekt.open('get', 'includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za, true);
	resObjekt.onreadystatechange = handleResponseAgenda;
	resObjekt.send(null);	
	return false;	
}
function updateAgendaFormnew(sdays,sm,sy,edays,updid,em,ey,lid,start)
{
	var days;
	var updid;
	var jetzt = new Date();
	var za = jetzt.getTime();
	
	resObjekt.open('get', 'includes/agenda_formnew.php?days='+days+'&updateid='+updid+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid+'&start='+start, true);
	resObjekt.onreadystatechange = handleResponseAgenda;
	resObjekt.send(null);	
	return false;
}
function showAgendaForm(days,m,y,lid)
{
	var jetzt = new Date();
	var za = jetzt.getTime();
	var days;
	var m;
	var y;
	var lid;
	
	//alert (y);
	//alert('includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid);
	resObjekt.open('get', 'includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid, true);
	//resObjekt.open('get', 'includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za, true);
	resObjekt.onreadystatechange = handleResponseAgenda;
	resObjekt.send(null);	
	return false;	
}

function updateAgendaForm(days,updid,m,y,lid,start,dayys)
{
	var days;
	var updid;
	var jetzt = new Date();
	var za = jetzt.getTime();
	resObjekt.open('get', 'includes/agenda_form.php?days='+days+'&dayys='+dayys+'&updateid='+updid+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid+'&start='+start, true);
	resObjekt.onreadystatechange = handleResponseAgenda;
	resObjekt.send(null);	
	return false;
}



function updateAgenda(y,m,days,lid)
{
	var jetzt = new Date();
	var za = jetzt.getTime();
	var days;
	var m;
	var y;
	var lid;
	//alert (m);
	//alert (y);
	//alert('includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid);
	resObjekt.open('get', 'includes/agenda_form.php?y='+y+'&m='+m+'&days='+days+'&z='+za+'&lid='+lid, true);
	//resObjekt.open('get', 'includes/agenda_form.php?days='+days+'&m='+m+'&y='+y+'&z='+za, true);
	resObjekt.onreadystatechange = handleResponseAgenda;
	resObjekt.send(null);	
	return false;
}

function closeAgendaForm()
{
	this.document.getElementById("agenda").style.display = "none";
	this.document.getElementById("message").style.display = "none";	
}

function showAgenda(y,m,day,lid,start)
{
	var day;
	var m;
	var y;
	var lid;
	var jetzt = new Date();
	var za = jetzt.getTime();
	resObjekt.open('get', 'includes/agenda_show.php?day='+day+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid+'&start='+start, true);
	resObjekt.onreadystatechange = handleResponseAgenda;
	resObjekt.send(null);	
	return false;
}

function closeAgenda()
{
	this.document.getElementById("agenda").style.display = "none";
	this.document.getElementById("message").style.display = "none";		
}

function updateForm(updid,lid,start)
{
	this.document.getElementById("message").style.display = "block";
	
	status="";
	if(this.document.FormAgenda.status[0].checked)
	{ var status = this.document.FormAgenda.status[0].value; }
	else if(this.document.FormAgenda.status[1].checked)
	{ var status = this.document.FormAgenda.status[1].value; }
	else if(this.document.FormAgenda.status[2].checked)
	{ var status = this.document.FormAgenda.status[2].value; }
	else if(this.document.FormAgenda.status[3].checked)
	{ var status = this.document.FormAgenda.status[3].value; }		
	
	if(this.document.FormAgenda.reserved_by.value=="")
	{ 
	
		if(status==3)
		{document.getElementById("message").innerHTML = 'Reserved By is required.';
		return false;}
	}
	
	/*if(this.document.FormAgenda.year.value == '----' 
	|| this.document.FormAgenda.month.value == '----' 
	|| this.document.FormAgenda.days.value == '----')
	{
		document.getElementById("message").innerHTML = 'Correct date is required.';
		return false;
	}*/
	
	if(this.document.FormAgenda.startdate1.value == '')
	{
		document.getElementById("message").innerHTML = 'Correct date is required.';
		return false;
	}
	else
	{
		var valid=true;
		var params="";
		/*if(this.document.FormAgenda.e_year.value == '----' 
		|| this.document.FormAgenda.e_month.value == '----' 
		|| this.document.FormAgenda.e_days.value == '----')
		{
			valid=false;
		}*/
		if(this.document.FormAgenda.enddate1.value == '')
		{
			valid=false;
		}
	
		if(valid)
		{
			/*e_year = this.document.FormAgenda.e_year.value;
			e_month = this.document.FormAgenda.e_month.value;
			e_days = this.document.FormAgenda.e_days.value;
			params='&e_year='+e_year+'&e_month='+e_month+'&e_days='+e_days;*/
			var edt=this.document.FormAgenda.enddate1.value.split("-");
			e_year = edt[0];
			e_month = edt[1];
			e_days = edt[2];
			params='&e_year='+e_year+'&e_month='+e_month+'&e_days='+e_days;
			
		}
		
		
	this.document.getElementById("message").style.display = "none";		
	var okay = '1';
	var updid;
	var task;
	var jetzt = new Date();
	var za = jetzt.getTime();
	
	
	
	
	
	
	var reserved_by=this.document.FormAgenda.reserved_by.value;
	var sdt=this.document.FormAgenda.startdate1.value.split("-");
	/*var y = this.document.FormAgenda.year.value;
	var m = this.document.FormAgenda.month.value;
	var d = this.document.FormAgenda.days.value;*/
	var y = sdt[0];
	var m = sdt[1];
	var d = sdt[2];
	//alert('okay='+okay+'&updateid='+updid+'&status='+status+'&y='+y+'&m='+m+'&d='+d+'&z='+za+'&start='+start+'&lid='+lid+params+'&reserved_by='+reserved_by);
	if(valid)
	{
	resObjekt.open('get', 'includes/calendar.php?id=1'+'&lid='+lid+'&status='+status+'&year='+y+'&month='+m+'&days='+d+'&m='+m+'&y='+y+params+'&reserved_by='+reserved_by+'&z='+za, true);
	}
	else
	{
		resObjekt.open('get', 'includes/calendar.php?okay='+okay+'&updateid='+updid+'&status='+status+'&y='+y+'&m='+m+'&d='+d+'&z='+za+'&start='+start+'&lid='+lid+params+'&reserved_by='+reserved_by, true);
	}
	resObjekt.onreadystatechange = handleResponseUpdate;
	resObjekt.send(null);	
	return false;
	}
}

function deleteAgendaEntry(delid,y,m,lid,start)
{
	var delid;
	var m;
	var y;
	var lid;
	
	var jetzt = new Date();
	var za = jetzt.getTime();
	resObjekt.open('get', 'includes/calendar.php?deleteid='+delid+'&m='+m+'&y='+y+'&z='+za+'&lid='+lid+'&start='+start, true);
	resObjekt.onreadystatechange = handleResponseDelete;
	resObjekt.send(null);	
	return false;
}

function insertForm(m,y,lid,start)
{	
	var m;
	var y;
	
	this.document.getElementById("message").style.display = "block";		
/*	if(this.document.FormAgenda.task.value == '' 
	|| this.document.FormAgenda.lokation.value == '' 
	|| this.document.FormAgenda.todo.value == '')
	{			
		document.getElementById("message").innerHTML = 'All fields are required.';
		return false;
	}*/
		
	status="";
	if(this.document.FormAgenda.status[0].checked)
	{ var status = this.document.FormAgenda.status[0].value; }
	else if(this.document.FormAgenda.status[1].checked)
	{ var status = this.document.FormAgenda.status[1].value; }
	else if(this.document.FormAgenda.status[2].checked)
	{ var status = this.document.FormAgenda.status[2].value; }
	else if(this.document.FormAgenda.status[3].checked)
	{ var status = this.document.FormAgenda.status[3].value; }
	//alert(status);	
	/*if(this.document.FormAgenda.status[0].checked) 
	|| this.document.FormAgenda.status[1].checked 
	|| this.document.FormAgenda.status[2].checked 
	|| this.document.FormAgenda.status[3].checked)
	{
		val1 = this.document.FormAgenda.status[0].checked;
		val2 = this.document.FormAgenda.status[1].checked;
		val3 = this.document.FormAgenda.status[2].checked;
		val4 = this.document.FormAgenda.status[3].checked;
		valf = val1+val2; vals = val3+val4; valv = valf + vals;	
		if(valv > '1')
		{		
			document.getElementById("message").innerHTML = 'Only one Status is required.';
			return false;
		}
	}*/
	if(this.document.FormAgenda.reserved_by.value=="")
	{ 
		if(status==3)
		{document.getElementById("message").innerHTML = 'Reserved By is required.';
		return false;}
		
	}
	
	/*if(this.document.FormAgenda.year.value == '----' 
	|| this.document.FormAgenda.month.value == '----' 
	|| this.document.FormAgenda.days.value == '----')
	{
		document.getElementById("message").innerHTML = 'Correct date is required.';
		return false;
	}*/
	if(this.document.FormAgenda.startdate1.value == '')
	{
		document.getElementById("message").innerHTML = 'Correct date is required.';
		return false;
	}
	/*if(this.document.FormAgenda.starthour.value == '----' 
	|| this.document.FormAgenda.startmin.value == '----' 
	|| this.document.FormAgenda.endhour.value == '----' 
	|| this.document.FormAgenda.endmin.value == '----' )
	{
		document.getElementById("message").innerHTML = 'Correct time is required.';
		return false;
	}
	if(this.document.FormAgenda.endhour.value+this.document.FormAgenda.endmin.value 
	< this.document.FormAgenda.starthour.value+this.document.FormAgenda.startmin.value)
	{
		document.getElementById("message").innerHTML = 'Time set is not correct.';
		return false;
	}
	if(this.document.FormAgenda.todo.value.length > '1000')
	{
		document.getElementById("message").innerHTML = 'Maximal 1000 letters allowed.';
		return false;
	}
	
	if(this.document.FormAgenda.todo.value.indexOf('drop') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('select') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('update') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('delete') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('insert') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('alter') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('location.href') != '-1')
	{
		document.getElementById("message").innerHTML = 'Some input is not allowed!';
		return false;
	}*/
	else
	{
		var valid=true;
		var params="";
		/*if(this.document.FormAgenda.e_year.value == '----' 
		|| this.document.FormAgenda.e_month.value == '----' 
		|| this.document.FormAgenda.e_days.value == '----')
		{
			valid=false;
		}*/
		if(this.document.FormAgenda.enddate1.value == '')
		{
			valid=false;
		}
		var jetzt = new Date();
		var za = jetzt.getTime();
		var insertid = '1';
		var reserved_by=this.document.FormAgenda.reserved_by.value;
		/*task = this.document.FormAgenda.task.value;
		lokation = this.document.FormAgenda.lokation.value;
			
		if(this.document.FormAgenda.importance[0].checked)
		{ var importance = this.document.FormAgenda.importance[0].value; }
		if(this.document.FormAgenda.importance[1].checked)
		{ var importance = this.document.FormAgenda.importance[1].value; }
		if(this.document.FormAgenda.importance[2].checked)
		{ var importance = this.document.FormAgenda.importance[2].value; } */
			
		
		var sdt=this.document.FormAgenda.startdate1.value.split("-");				
		year = sdt[0];
		month =sdt[1];
		days = sdt[2];
		
		if(valid)
		{
			var edt=this.document.FormAgenda.enddate1.value.split("-");
			e_year = edt[0];
			e_month = edt[1];
			e_days = edt[2];
			params='&e_year='+e_year+'&e_month='+e_month+'&e_days='+e_days;
		}
		//start = this.document.FormAgenda.starthour.value+':'+this.document.FormAgenda.startmin.value+':00';
		//end = this.document.FormAgenda.endhour.value+':'+this.document.FormAgenda.endmin.value+':00';		
		//todo = this.document.FormAgenda.todo.value; 
		this.document.getElementById("message").style.display = "none";
		//alert ('includes/calendar.php?id='+insertid+'&listid='+lid+'&status='+status+'&year='+year+'&month='+month+'&days='+days+'&m='+m+'&y='+y+'&z='+za);	
		resObjekt.open('get', 'includes/calendar.php?id='+insertid+'&lid='+lid+'&status='+status+'&year='+year+'&month='+month+'&days='+days+'&m='+m+'&y='+y+params+'&reserved_by='+reserved_by+'&z='+za, true);
		//resObjekt.open('get', 'includes/calendar.php?id='+insertid+'&task='+task+'&lokation='+lokation+'&importance='+importance+'&status='+status+'&year='+year+'&month='+month+'&days='+days+'&start='+start+'&end='+end+'&todo='+escape(todo)+'&m='+m+'&y='+y+'&z='+za, true);
		resObjekt.onreadystatechange = handleResponseInsert;
		resObjekt.send(null);	
		return false;
	}
}
//function insertFormnew(sm,sy,em,ey,lid,start)
function insertFormnew(sm,sy,lid,start)
{	
	var sm;
	var sy;
	var em;
	var ey;
	this.document.getElementById("message").style.display = "block";		
/*	if(this.document.FormAgenda.task.value == '' 
	|| this.document.FormAgenda.lokation.value == '' 
	|| this.document.FormAgenda.todo.value == '')
	{			
		document.getElementById("message").innerHTML = 'All fields are required.';
		return false;
	}*/
		
	status="";
	if(this.document.FormAgenda.status[0].checked)
	{ var status = this.document.FormAgenda.status[0].value; }
	else if(this.document.FormAgenda.status[1].checked)
	{ var status = this.document.FormAgenda.status[1].value; }
	else if(this.document.FormAgenda.status[2].checked)
	{ var status = this.document.FormAgenda.status[2].value; }
	else if(this.document.FormAgenda.status[3].checked)
	{ var status = this.document.FormAgenda.status[3].value; }
	//alert(status);	
	/*if(this.document.FormAgenda.status[0].checked) 
	|| this.document.FormAgenda.status[1].checked 
	|| this.document.FormAgenda.status[2].checked 
	|| this.document.FormAgenda.status[3].checked)
	{
		val1 = this.document.FormAgenda.status[0].checked;
		val2 = this.document.FormAgenda.status[1].checked;
		val3 = this.document.FormAgenda.status[2].checked;
		val4 = this.document.FormAgenda.status[3].checked;
		valf = val1+val2; vals = val3+val4; valv = valf + vals;	
		if(valv > '1')
		{		
			document.getElementById("message").innerHTML = 'Only one Status is required.';
			return false;
		}
	}*/
	
	/*if(this.document.FormAgenda.syear.value == '----' 
	|| this.document.FormAgenda.smonth.value == '----' 
	|| this.document.FormAgenda.sdays.value == '----'
	|| this.document.FormAgenda.eyear.value == '----' 
	|| this.document.FormAgenda.emonth.value == '----' 
	|| this.document.FormAgenda.edays.value == '----')
	{
		document.getElementById("message").innerHTML = 'Correct date is required.';
		return false;
	}*/
	if(this.document.FormAgenda.startdate1.value == '' || this.document.FormAgenda.enddate1.value == '')
	{
		document.getElementById("message").innerHTML = 'Correct date is required.';
		return false;
	}
	/*if(this.document.FormAgenda.starthour.value == '----' 
	|| this.document.FormAgenda.startmin.value == '----' 
	|| this.document.FormAgenda.endhour.value == '----' 
	|| this.document.FormAgenda.endmin.value == '----' )
	{
		document.getElementById("message").innerHTML = 'Correct time is required.';
		return false;
	}
	if(this.document.FormAgenda.endhour.value+this.document.FormAgenda.endmin.value 
	< this.document.FormAgenda.starthour.value+this.document.FormAgenda.startmin.value)
	{
		document.getElementById("message").innerHTML = 'Time set is not correct.';
		return false;
	}
	if(this.document.FormAgenda.todo.value.length > '1000')
	{
		document.getElementById("message").innerHTML = 'Maximal 1000 letters allowed.';
		return false;
	}
	
	if(this.document.FormAgenda.todo.value.indexOf('drop') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('select') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('update') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('delete') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('insert') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('alter') != '-1' 
	|| this.document.FormAgenda.todo.value.indexOf('location.href') != '-1')
	{
		document.getElementById("message").innerHTML = 'Some input is not allowed!';
		return false;
	}*/
	else
	{
		var jetzt = new Date();
		var za = jetzt.getTime();
		var insertid = '1';
		/*task = this.document.FormAgenda.task.value;
		lokation = this.document.FormAgenda.lokation.value;
			
		if(this.document.FormAgenda.importance[0].checked)
		{ var importance = this.document.FormAgenda.importance[0].value; }
		if(this.document.FormAgenda.importance[1].checked)
		{ var importance = this.document.FormAgenda.importance[1].value; }
		if(this.document.FormAgenda.importance[2].checked)
		{ var importance = this.document.FormAgenda.importance[2].value; } */
			
		var sdt=this.document.FormAgenda.startdate1.value.split("-");	
		var edt=this.document.FormAgenda.enddate1.value.split("-");	
		syear = sdt[0];
		smonth =sdt[1];
		sdays = sdt[2];
		eyear = edt[0];
		emonth = edt[1];
		edays = edt[2];
		var reserved_by = this.document.FormAgenda.reserved_by.value;				
		
		//start = this.document.FormAgenda.starthour.value+':'+this.document.FormAgenda.startmin.value+':00';
		//end = this.document.FormAgenda.endhour.value+':'+this.document.FormAgenda.endmin.value+':00';		
		//todo = this.document.FormAgenda.todo.value; 
		this.document.getElementById("message").style.display = "none";
		//alert ('includes/calendar.php?id='+insertid+'&listid='+lid+'&status='+status+'&year='+year+'&month='+month+'&days='+days+'&m='+m+'&y='+y+'&z='+za);	
				//alert('includes/calendar.php?id='+insertid+'&lid='+lid+'&status='+status+'&syear='+syear+'&smonth='+smonth+'&sdays='+sdays+'&sm='+sm+'&sy='+sy+'&eyear='+eyear+'&emonth='+emonth+'&edays='+edays+'&em='+em+'&ey='+ey+'&z='+za);
		resObjekt.open('get', 'includes/calendar.php?id='+insertid+'&lid='+lid+'&status='+status+'&syear='+syear+'&smonth='+smonth+'&sdays='+sdays+'&sm='+sm+'&sy='+sy+'&eyear='+eyear+'&emonth='+emonth+'&edays='+edays+'&em='+em+'&ey='+ey+'&reserved_by='+reserved_by+'&z='+za, true);

		//resObjekt.open('get', 'includes/calendar.php?id='+insertid+'&task='+task+'&lokation='+lokation+'&importance='+importance+'&status='+status+'&year='+year+'&month='+month+'&days='+days+'&start='+start+'&end='+end+'&todo='+escape(todo)+'&m='+m+'&y='+y+'&z='+za, true);
		
		resObjekt.onreadystatechange = handleResponseInsert;
		
		resObjekt.send(null);	
		return false;
	}
}
function handleResponseCalendar()
{
	if (navigator.userAgent.indexOf("Opera").toLowerCase != -1)
	{
		if(resObjekt.readyState == 4)
		{		
			document.getElementById("calendar").innerHTML = resObjekt.responseText;
		}
	}
	else
	{
		if(resObjekt.readyState != 4)
		{
			document.getElementById("calendar").innerHTML = "... please wait ...";
		}
		if(resObjekt.readyState == 4)
		{		
			document.getElementById("calendar").innerHTML = resObjekt.responseText;
		}
	}
}

function handleResponseCalendarshow()
{
	if (navigator.userAgent.indexOf("Opera").toLowerCase != -1)
	{
		if(resObjekt.readyState == 4)
		{		
			document.getElementById("calendarshow").innerHTML = resObjekt.responseText;
		}
	}
	else
	{
		if(resObjekt.readyState != 4)
		{
			document.getElementById("calendarshow").innerHTML = "... please wait ...";
		}
		if(resObjekt.readyState == 4)
		{		
			document.getElementById("calendarshow").innerHTML = resObjekt.responseText;
		}
	}
}
function handleResponseAgenda()
{
	if(resObjekt.readyState == 4)
	{	
	
		
		document.getElementById("agenda").innerHTML = resObjekt.responseText;
		document.getElementById("agenda").style.display = "block";
		
		
	}
}
function handleResponseUpdate()
{
	if(resObjekt.readyState == 4)
	{	
	
		document.getElementById("agenda").innerHTML = "";
		document.getElementById("calendar").innerHTML = resObjekt.responseText;
		document.getElementById("agenda").style.display = "block";
		
		
	}
}

function handleResponseDelete()
{
	if(resObjekt.readyState == 4)
	{		
		document.getElementById("calendar").innerHTML = resObjekt.responseText;
		document.getElementById("agenda").style.display = "none";
		document.getElementById("calendar").style.display = "block";
		document.getElementById("agenda").style.display = "block";
		document.getElementById("agenda").innerHTML = 'Data has been deleted.';
	}
}

function handleResponseInsert()
{
//alert (resObjekt.readyState);
	if(resObjekt.readyState == 4)
	{
		//alert(resObjekt.responseText);
		document.getElementById("calendar").innerHTML = resObjekt.responseText;
		document.getElementById("agenda").style.display = "none";
		document.getElementById("calendar").style.display = "block";
		document.getElementById("agenda").style.display = "block";
		document.getElementById("agenda").innerHTML = 'Data has been inserted.';
	}
}

resObjekt = erzXMLHttpRequestObject();