// Event Calendar

// copyright Stephen Chapman, 10th June 2006, 30th October 2006



var tb = 'b'; // top or bottom (t or b)

var headbg = '#000000';  // table heading background colour

var todaybg = '#0066FF'; // current selected date background colour

var textclr = '#FFFFFF'; // text colour

var linkclr = '#3399FF'; // link text colour

var noMessage =  'No hay eventos este día'; // message to display when no entry in array



var dA = new Array(); var x = 0;

// first 8 characters in ccyymmdd format for single date events

// first 8 characters in 0000mmdd format for every year events

//dA[x++] = "20100128 Fiesta tanga mix";

//dA[x++] = "00000214 Valentine's day";

//dA[x++] = "00000709 Steve's Birthday";

//dA[x++] = "00000919 Site Anniversary";

//dA[x++] = "00001206 St Nicholas' Day";

//dA[x++] = "20091225 Inaguracion Sala Glamour"; 

// dA[x++] = "20060610 New Event Calendar Started today";



// permission is granted to use this javascript provided that the below code is not altered

var pageLoaded = 0;

window.onload = function() {

pageLoaded = 1;

}

function loaded(i,f) {

if (document.getElementById && document.getElementById(i) != null) 

	f(); 

else if (!pageLoaded) 

	setTimeout('loaded(\''+i+'\','+f+')',100);

}

function monthlength(month,year) {

	var dd = new Date(year, month, 0);return dd.getDate();

}

var moy = ['Enero','Febrero','Marzo','April','Mayo','Junio','Julio','Agosto','Septiembre','Octubre','Noviembre','Diciembre'];

var today = new Date();

var selDate = today.getFullYear()+getmmdd(today.getMonth()+1,today.getDate());



function dispCal(yy,mm) {

if (mm < 0 || mm > 12) {

	alert('month must be between 1 and 12');

	return false;

} 

if (yy != 0 && (yy < 1901 || yy > 2100)) {

	alert('year must be after 1900 and before 2101'); 

	return false;

} 



var dow = ['Lun','Mar','Mie','Jue','Vie','Sab','Dom']; 

var calendar = new Date();  

var today = calendar.getDate(); 

calendar.setDate(1); 



if (yy > 1900) 

	calendar.setFullYear(yy); 

if (mm > 0) 

	calendar.setMonth(mm - 1); 

	var yy = year = calendar.getFullYear();

	var month = calendar.getMonth(); 

	calendar.setDate(today); 

	var weekday = calendar.getDay(); 

	var daysInMonth = monthlength(month+1,year); 

	var hilite_start = '<td width="30" style="background:' + todaybg + '" align="center"><b>'; 

	var td_start = '<td width="30" align="center">'; 

	var cal = '<div id="cal"><div style="border:1pt solid #cccccc;height:150px;width:238px"><table border="0" cellspacing="0" cellpadding="2" align="center"><tr><td colspan="7" style="background:' + headbg + '" align="center"><b>' + moy[month]  + ' ' + year + '<\/b><\/td><\/tr><tr>';

	

	//dia sem

	for(dex=0; dex < 7; dex++) {

		cal += td_start + dow[dex] + '</td>';

	} 

	cal += '<\/tr><tr>'; 

	var day2 = today; 

	for (dex = today; dex > 6; dex -=7) 

		day2 = dex; 

	weekday -= day2 - 1; 

	while (weekday < 0) 

		weekday += 7;

	//contador para saber q dia stoi

	var count = 0

	//deja espacios inicio mes

	for(dex=1; dex < weekday; dex++) {

		cal += td_start+' <\/td>'; 

		count=count+1

	}

	count=count+1

	//del 1 al 31

	for(dex=1; dex <= daysInMonth; dex++) {

		if (count==8){

			cal += '</tr><tr>';

			count=1;

		}

		if(selDate==year+getmmdd(month+1,dex))

			cal += hilite_start +'<span '+clickDate(dex,month,year) + '>'+ dex + '<\/span><\/b><\/td>'; 

		else 

			cal += td_start + '<span '+clickDate(dex,month,year) + '>' + dex+'<\/span><\/td>';

		count=count+1

		

	} 

	 

	//espacios despues

	for(dex=count; dex <= 7; dex++) 

		cal += td_start + ' <\/td>'; 

		

	cal += '<\/tr><\/table><\/div>';

	

	if (document.getElementById) {

		var mmb = month;  mm = month + 1;

		var yya = yyb = yy;

		if (mmb <1) {

			mmb += 12; yyb--;

		} 

		var mma = month + 2; 

		if (mma > 12) {

			mma -= 12; yya++;

		} 

		var yb = yy -1; 

		var ya = yy +1; 

		cal += '<br><table border="0" cellspacing="0" cellpadding="2" width="170"><tr><td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<td><a href="#" onclick="if (cala = dispCal('+yb+','+mm+')) {document.getElementById(\'cal\').innerHTML = cala; return false;}">&nbsp;&nbsp;&nbsp;<<&nbsp;&nbsp;&nbsp;</a></td><td><a href="#" onclick="if (cala = dispCal('+yyb+','+mmb+')) {document.getElementById(\'cal\').innerHTML = cala; return false;}">&nbsp;&nbsp;&nbsp;<&nbsp;&nbsp;&nbsp;</a></td><td align="right"><a href="#" onclick="if (cala = dispCal('+yya+','+mma+')) {document.getElementById(\'cal\').innerHTML = cala; return false;}">&nbsp;&nbsp;&nbsp;>&nbsp;&nbsp;&nbsp;</a></td><td align="right"><a href="#" onclick="if (cala = dispCal('+ya+','+mm+')) {document.getElementById(\'cal\').innerHTML = cala; return false;}">&nbsp;&nbsp;&nbsp;>>&nbsp;&nbsp;&nbsp;</a></td></tr></table><br>';

	} 

	else {

		cal += '<div> </div>';

	} 

	cal += '</div>';

	return cal;

}

 

 

function start() {

	var x = '<div id="calDate" style="border:1pt solid #cccccc;width:238px"><\/div>'; 

	var y = ''; 

	if (tb == 't') 

		y = x + dispCal(0,0); 

	else 

		y = dispCal(0,0) + x; document.getElementById('calendar').innerHTML = y; ev();

}



loaded('calendar',start);



function clickDate(day, month, year) {

	var ct = nextDate(year + getmmdd(month+1,day));

	if (ct == '') 

		ct = nextDate('0000' + getmmdd(month+1,day));

	if (ct == '') 

		return 'style="color:'+textclr+'"';

	else 

		return 'style="cursor:pointer;color:'+linkclr+'" onclick="selDate = '+year+ getmmdd(month+1,day)+'; isDate(' + day + ',' + month + ',' + year + ');return false;"';

}



function isDate(dayVal,monthVal,yearVal) {

	var ct = nextDate(yearVal + getmmdd(monthVal+1,dayVal));

	if (ct == '') 

		ct = nextDate('0000' + getmmdd(monthVal+1,dayVal));

	if (ct == '') 

		ct = noMessage;

	//document.getElementById('calDate').innerHTML = selDate + ':<br \/>' +ct;

	document.getElementById('calDate').innerHTML = ct;

	return false;

 }

 

 function nextDate(yymmdd) {

	 var x = dA.length;

	 for (var i = 0; i < x; i++) {

		 if (dA[i].substr(0,8) == yymmdd) 

			return dA[i].substr(8);

	 }

	return '';

 }

 

 function getmmdd(mm,dd) {

	return (mm > 9 ? '' + mm : '0' + mm) + (dd > 9 ? dd : '0' + dd);

 }

 

function ev() {

	var ct = nextDate(selDate);

	var ct = nextDate(selDate);

	if (ct == '')

		ct = nextDate('0000' + selDate.substr(4));

	if (ct == '') 

		ct = noMessage;

	//document.getElementById('calDate').innerHTML = selDate + ':<br \/> ' +ct;

	document.getElementById('calDate').innerHTML = ct;

}