var weekend = [5,6];
//var weekendColor = "#e0e0e0";
var weekendColor = "#F2F4F2";
var fontface = "Verdana";
var alinear_dias = "center";
var fontsize = 1;

//var diaHoy;	  

var gNow = new Date();
var ggWinCal;
isNav = (navigator.appName.indexOf("Netscape") != -1) ? true : false;
isIE = (navigator.appName.indexOf("Microsoft") != -1) ? true : false;

//Calendar.Months = ["Enero", "Febrero", "Marzo", "Abril", "Mayo", "Junio",
//"Julio", "Agosto", "Septiembre", "Octubre", "Noviembre", "Diciembre"];
Calendar.Months = ["ENE", "FEB", "MAR", "ABR", "MAY", "JUN", "JUL", "AGO", "SEP", "OCT", "NOV", "DIC"];


// Non-Leap year Month days..
Calendar.DOMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
// Leap year Month days..
Calendar.lDOMonth = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];

function Calendar(p_item, p_WinCal, p_month, p_year, p_format) {
	if ((p_month == null) && (p_year == null))	return;

	if (p_WinCal == null)
		this.gWinCal = ggWinCal;
	else
		this.gWinCal = p_WinCal;
	
	if (p_month == null) {
		this.gMonthName = null;
		this.gMonth = null;
		this.gYearly = true;
	} else {
		this.gMonthName = Calendar.get_month(p_month);
		this.gMonth = new Number(p_month);
		this.gYearly = false;
	}

	this.gYear = p_year;
	this.gFormat = p_format;
	this.gBGColor = "white";
	this.gFGColor = "black";
	this.gTextColor = "black";
	this.gHeaderColor = "black";
	this.gReturnItem = p_item;
}

Calendar.get_month = Calendar_get_month;
Calendar.get_daysofmonth = Calendar_get_daysofmonth;
Calendar.calc_month_year = Calendar_calc_month_year;
Calendar.print = Calendar_print;

function Calendar_get_month(monthNo) {
	return Calendar.Months[monthNo];
}

function Calendar_get_daysofmonth(monthNo, p_year) {
	/* 
	Check for leap year ..
	1.Years evenly divisible by four are normally leap years, except for... 
	2.Years also evenly divisible by 100 are not leap years, except for... 
	3.Years also evenly divisible by 400 are leap years. 
	*/
	if ((p_year % 4) == 0) {
		if ((p_year % 100) == 0 && (p_year % 400) != 0)
			return Calendar.DOMonth[monthNo];
	
		return Calendar.lDOMonth[monthNo];
	} else
		return Calendar.DOMonth[monthNo];
}

function Calendar_calc_month_year(p_Month, p_Year, incr) {
	/* 
	Will return an 1-D array with 1st element being the calculated month 
	and second being the calculated year 
	after applying the month increment/decrement as specified by 'incr' parameter.
	'incr' will normally have 1/-1 to navigate thru the months.
	*/
	var ret_arr = new Array();
	
	if (incr == -1) {
		// B A C K W A R D
		if (p_Month == 0) {
			ret_arr[0] = 11;
			ret_arr[1] = parseInt(p_Year) - 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) - 1;
			ret_arr[1] = parseInt(p_Year);
		}
	} else if (incr == 1) {
		// F O R W A R D
		if (p_Month == 11) {
			ret_arr[0] = 0;
			ret_arr[1] = parseInt(p_Year) + 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) + 1;
			ret_arr[1] = parseInt(p_Year);
		}
	}
	
	return ret_arr;
}

function Calendar_print() {
	ggWinCal.print();
}

function Calendar_calc_month_year(p_Month, p_Year, incr) {
	/* 
	Will return an 1-D array with 1st element being the calculated month 
	and second being the calculated year 
	after applying the month increment/decrement as specified by 'incr' parameter.
	'incr' will normally have 1/-1 to navigate thru the months.
	*/
	var ret_arr = new Array();
	
	if (incr == -1) {
		// B A C K W A R D
		if (p_Month == 0) {
			ret_arr[0] = 11;
			ret_arr[1] = parseInt(p_Year) - 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) - 1;
			ret_arr[1] = parseInt(p_Year);
		}
	} else if (incr == 1) {
		// F O R W A R D
		if (p_Month == 11) {
			ret_arr[0] = 0;
			ret_arr[1] = parseInt(p_Year) + 1;
		}
		else {
			ret_arr[0] = parseInt(p_Month) + 1;
			ret_arr[1] = parseInt(p_Year);
		}
	}
	
	return ret_arr;
}

// This is for compatibility with Navigator 3, we have to create and discard one object before the prototype object exists.
new Calendar();

Calendar.prototype.getMonthlyCalendarCode = function() {
	var vCode = "";
	var vHeader_Code = "";
	var vData_Code = "";
	var vFrame = "";
	
	// Begin Table Drawing code here..   	
	//==> ****************  ESTE BORDER PINTA LA TABLA CALENDARIO *************************
	
	vCode = vCode + "<table border=0 cellpadding=4 cellspacing=4 width=534 height=422><tr><td width=130 height=50 valign=top>";
		
	vCode = vCode + "<TABLE BORDER=0 bordercolor=#FFFFFF BGCOLOR=\"" + this.gBGColor + "\">"; 
	
	vHeader_Code = this.cal_header();
	vData_Code = this.cal_data();
	vCode = vCode + vHeader_Code + vData_Code;
	
	vCode = vCode + "</TABLE>";

// *******************************
// ****  Formatear Fecha Hoy  ****
// *******************************
var year=gNow.getYear();
if (year < 1000)
	year+=1900;
	var day=gNow.getDay();
	var month=gNow.getMonth()+1;
if (month<10)
	month="0"+month;
	var daym=gNow.getDate();
if (daym<10)
	daym="0"+daym;

var zHoy = daym+"_"+month+"_"+year+".html";	
//var zzz = "age_"+daym+"_"+month+"_"+year+"</b>";
//var zzz = "***"+gNow.getDate()+"_"+gNow.getMonth()+"_"+gNow.getFullYear()+"***";
// *******************************
// ******    Fin Formato   ******
// *******************************	
		
	vFrame = "<DIV style='width: 370; height: 400 border: 1;'><IFRAME id=agen2k6 name=Agenda2k6 src=agenda/"+zHoy+" frameborder=1 framespacing=0 scrolling=auto border=1px style='position:relative; left:0px; top:0px; width:370; height:400; z-index:5'>Lamentablemente su navegador no soporta IFRAMES. Porfavor actualice su navegador.</IFRAME></DIV>";
	//vFrame = "<DIV style='width: 370; height: 400 border: 1;'><IFRAME id=agen2k6 name=Agenda2k6 src='"+diaHoy+".html' frameborder=1 framespacing=0 scrolling=auto border=1px style='position:relative; left:0px; top:0px; width:370; height:400; z-index:5'>Lamentablemente su navegador no soporta IFRAMES. Porfavor actualice su navegador.</IFRAME></DIV>";
	
	vCode = vCode + "</td><td bgcolor=F5F3E6 valign=top>"+vFrame+"</td></tr></table>";			            
	

	return vCode;
}

Calendar.prototype.show = function() {
	var vCode = "";
	
	this.gWinCal.document.open();

	// Setup the page...
	this.wwrite("<html>");
	this.wwrite("<head><title>Agenda&nbsp;&nbsp;de&nbsp;Actividades&nbsp;&nbsp;</title>");
	
		// *** Esto se agrega para no tener los  links subrayados
		this.wwrite("<style type=text/css>");
	    this.wwrite("  :Link { ");
	    this.wwrite("text-decoration:none;");
	    this.wwrite("color:000000;");
	    this.wwrite("   } ");
	    this.wwrite("  </style>	");
		// *** FIn comentario
		
	
	this.wwrite("</head>");

	this.wwrite("<body leftmargin=0 topmargin=0 onBlur=self.focus() " + 
		"link=\"" + this.gLinkColor + "\" " + 
		"vlink=\"" + this.gLinkColor + "\" " +
		"alink=\"" + this.gLinkColor + "\" " +
		"text=\"" + this.gTextColor + "\">");
	/*this.wwriteA("<FONT FACE='" + fontface + "' SIZE=2><B>");
	this.wwriteA(this.gMonthName + " de " + this.gYear);
	this.wwriteA("</B><BR>");*/

	// Show navigation buttons
	var prevMMYYYY = Calendar.calc_month_year(this.gMonth, this.gYear, -1);
	var prevMM = prevMMYYYY[0];
	var prevYYYY = prevMMYYYY[1];

	var nextMMYYYY = Calendar.calc_month_year(this.gMonth, this.gYear, 1);
	var nextMM = nextMMYYYY[0];
	var nextYYYY = nextMMYYYY[1];
	
	this.wwrite("<TABLE BORDER=0 CELLSPACING=0 CELLPADDING=0><TR>");

	//Meses
	this.wwrite("<td>&nbsp;&nbsp;</td><TD bgcolor=#F2F4F2 width=10 ALIGN=center>");
	this.wwrite("<A style='text-decoration:none;' HREF=\"" +
		"javascript:window.opener.Build(" + 
		//"'" + this.gReturnItem + "', '" + prevMM + "', '" + prevYYYY + "', '" + this.gFormat + "'" +
		"'" + this.gReturnItem + "', '" + prevMM + "', '" + 2009 + "', '" + this.gFormat + "'" +
		");" +
		"\">   <img src=agenda/img/arr1a.gif border=0 align=absmiddle> <\/A></TD>");	
	this.wwrite("<TD bgcolor=#F2F4F2 width=10 ALIGN=center>");		
	this.wwrite("<A style='text-decoration:none;' HREF=\"" +
		"javascript:window.opener.Build(" + 
		//"'" + this.gReturnItem + "', '" + nextMM + "', '" + nextYYYY + "', '" + this.gFormat + "'" +
		"'" + this.gReturnItem + "', '" + nextMM + "', '" + 2009 + "', '" + this.gFormat + "'" +
		");" +
		"\"><img src=agenda/img/arr1b.gif border=0 align=absmiddle><\/A></TD>");

	// ****** Texto-titulo (Meses) - (Años)
	this.wwrite("<TD width='87' nowrap ALIGN=center bgcolor=#F2F4F2><FONT FACE='" + fontface + "' SIZE=1>&nbsp;<B>"+ this.gMonthName +"</b>&nbsp;&nbsp;-&nbsp;&nbsp;<b>"+this.gYear+"</b>&nbsp;</font></td>");		
	// *****************************************
	
	//Años		
	//this.wwrite("<TD width=20 colspan=2>***</TD>");
	this.wwrite("<TD bgcolor=#F2F4F2 width=10 ALIGN=center><img src=agenda/img/arr2a.gif border=0 align=absmiddle></TD>");
	this.wwrite("<TD bgcolor=#F2F4F2 width=10 ALIGN=center><img src=agenda/img/arr2b.gif border=0 align=absmiddle></TD>");
	
	/* COMENTADO PARA EVITAR CAMBIOS DE AÑO	
	this.wwrite("<TD width=10 ALIGN=center>");			
	this.wwrite("<A style='text-decoration:none;' HREF=\"" +
		"javascript:window.opener.Build(" + 
		"'" + this.gReturnItem + "', '" + this.gMonth + "', '" + (parseInt(this.gYear)-1) + "', '" + this.gFormat + "'" +
		");" +
		"\"><img src=img/arr1a.gif border=0 align=absmiddle><\/A></TD>");
		
	this.wwrite("<TD width=10 ALIGN=center>");		
	this.wwrite("<A style='text-decoration:none;' HREF=\"" +
		"javascript:window.opener.Build(" + 
		"'" + this.gReturnItem + "', '" + this.gMonth + "', '" + (parseInt(this.gYear)+1) + "', '" + this.gFormat + "'" +
		");" +
		"\"><img src=img/arr1b.gif border=0 align=absmiddle><\/A></TD>");
	*/
	
	this.wwrite("<td width=10>&nbsp;</td><td width=385 align=center bgcolor=C9C6B3><Font face='" + fontface + "' SIZE=1><b>Calendario de Actividades</b></Font></td></TR></TABLE>");
	

	// Get the complete calendar code for the month..
	vCode = this.getMonthlyCalendarCode();
	this.wwrite(vCode);

	this.wwrite("</font></body></html>");
	this.gWinCal.document.close();
}

Calendar.prototype.showY = function() {
	var vCode = "";
	var i;
	var vr, vc, vx, vy;		// Row, Column, X-coord, Y-coord
	var vxf = 285;			// X-Factor
	var vyf = 200;			// Y-Factor
	var vxm = 10;			// X-margin
	var vym;				// Y-margin
	if (isIE)	vym = 75;
	else if (isNav)	vym = 25;
	
	this.gWinCal.document.open();

	this.wwrite("<html>");
	this.wwrite("<head><title>Calendar</title>");
	this.wwrite("<style type='text/css'>\n<!--");
	for (i=0; i<12; i++) {
		vc = i % 3;
		if (i>=0 && i<= 2)	vr = 0;
		if (i>=3 && i<= 5)	vr = 1;
		if (i>=6 && i<= 8)	vr = 2;
		if (i>=9 && i<= 11)	vr = 3;
		
		vx = parseInt(vxf * vc) + vxm;
		vy = parseInt(vyf * vr) + vym;

		this.wwrite(".lclass" + i + " {position:absolute;top:" + vy + ";left:" + vx + ";}");
	}
	this.wwrite("-->\n</style>");
	this.wwrite("</head>");

	this.wwrite("<body " + 
		"link=\"" + this.gLinkColor + "\" " + 
		"vlink=\"" + this.gLinkColor + "\" " +
		"alink=\"" + this.gLinkColor + "\" " +
		"text=\"" + this.gTextColor + "\">");
	this.wwrite("<FONT FACE='" + fontface + "' SIZE=1><B>");
	this.wwrite("Year : " + this.gYear);
	this.wwrite("</B><BR>");

	// Show navigation buttons	
	//var prevYYYY = parseInt(this.gYear) - 1;
	//var nextYYYY = parseInt(this.gYear) + 1;
	
	var prevYYYY = 2007;
	var nextYYYY = 2008;	
	
	this.wwrite("<TABLE WIDTH='100%' BORDER=0 CELLSPACING=0 CELLPADDING=0 BGCOLOR='#e0e0e0'><TR><TD ALIGN=center>");
	this.wwrite("[<A HREF=\"" +
		"javascript:window.opener.Build(" + 
		"'" + this.gReturnItem + "', null, '" + prevYYYY + "', '" + this.gFormat + "'" +
		");" +
		"\" alt='Prev Year'><<<\/A>]</TD><TD ALIGN=center>");
	this.wwrite("[<A HREF=\"javascript:window.print();\">Print</A>]</TD><TD ALIGN=center>");
	this.wwrite("[<A HREF=\"" +
		"javascript:window.opener.Build(" + 
		"'" + this.gReturnItem + "', null, '" + nextYYYY + "', '" + this.gFormat + "'" +
		");" +
		"\">>><\/A>]</TD></TR></TABLE>");

	// Get the complete calendar code for each month..
	var j;
	for (i=11; i>=0; i--) {
		if (isIE)
			this.wwrite("<DIV ID=\"layer" + i + "\" CLASS=\"lclass" + i + "\">");
		else if (isNav)
			this.wwrite("<LAYER ID=\"layer" + i + "\" CLASS=\"lclass" + i + "\">");

		this.gMonth = i;
		this.gMonthName = Calendar.get_month(this.gMonth);
		vCode = this.getMonthlyCalendarCode();
		this.wwrite(this.gMonthName + "/" + this.gYear + "<BR>");
		this.wwrite(vCode);

		if (isIE)
			this.wwrite("</DIV>");
		else if (isNav)
			this.wwrite("</LAYER>");
	}

	this.wwrite("</font><BR></body></html>");
	this.gWinCal.document.close();
}

Calendar.prototype.wwrite = function(wtext) {
	this.gWinCal.document.writeln(wtext);
}

Calendar.prototype.wwriteA = function(wtext) {
	this.gWinCal.document.write(wtext);
}

Calendar.prototype.cal_header = function() {
	var vCode = "";
	
	vCode = vCode + "<TR>";
	vCode = vCode + "<TD WIDTH='14%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>L</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>M</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>M</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>J</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='14%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>V</B></FONT></TD>";
	vCode = vCode + "<TD WIDTH='16%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>S</B></FONT></TD>";
      vCode = vCode + "<TD WIDTH='14%'><FONT SIZE='1' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>D</B></FONT></TD>";
	vCode = vCode + "</TR>";
	
	return vCode;
}

Calendar.prototype.cal_data = function() {
	var vDate = new Date();
	vDate.setDate(1);
	vDate.setMonth(this.gMonth);
	vDate.setFullYear(this.gYear);

	var vFirstDay=vDate.getDay();
	var vDay=1;
	var vLastDay=Calendar.get_daysofmonth(this.gMonth, this.gYear);
	var vOnLastDay=0;
	var vCode = "";

	/*
	Get day for the 1st of the requested month/year..
	Place as many blank cells before the 1st day of the month as necessary. 
	*/
      
      
      /* Hace que el primer día de la semana sea Lunes */
       
      if (vFirstDay == 0){
        vFirstDay = 6;
      }
      else {
        vFirstDay = vFirstDay - 1;
      }
      
      
	vCode = vCode + "<TR>";
	for (i=0; i<vFirstDay; i++) {
		vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(i) + "><FONT SIZE='1' FACE='" + fontface + "'> </FONT></TD>";
	}
       
      
	// Write rest of the 1st week
	for (j=vFirstDay; j<7; j++) {
		//vCode = vCode + "<TD align='"+ alinear_dias +"' WIDTH='14%'" + this.write_weekend_string(j) + ">"+
		vCode = vCode + "<TD "+this.bgcolor_day(vDay)+" align='"+ alinear_dias +"' WIDTH='14%'" + this.write_weekend_string(j) + ">" +
		"<FONT SIZE='1' FACE='" + fontface + "'>" + 
			//"<A  style='text-decoration:none;' HREF='age_"+this.format_day(vDay)+"_"+(this.gMonth+1)+"_"+this.gYear+".html' target='Agenda2k6'>"+
			"<A  style='text-decoration:none;' HREF='agenda/"+this.format_link(vDay,this.gMonth+1,this.gYear)+"' target='Agenda2k6'>"+
				this.format_day(vDay)+
			"</A>"+			

			"</FONT></TD>";			
		vDay=vDay + 1;
	}
	vCode = vCode + "</TR>";

	
	// Write the rest of the weeks
	for (k=2; k<7; k++) {
		vCode = vCode + "<TR>";

		for (j=0; j<7; j++) {
			vCode = vCode + "<TD "+this.bgcolor_day(vDay)+" align='"+ alinear_dias +"' WIDTH='14%'" + this.write_weekend_string(j) + "><FONT SIZE='1' FACE='" + fontface + "'>" + 
				//"<A  style='text-decoration:none;' HREF='#' " + "onClick=\"self.opener.document." + this.gReturnItem + ".value='" + this.format_data(vDay) + "';window.close();\">" + 
				"<A  style='text-decoration:none;' HREF='agenda/"+this.format_link(vDay,this.gMonth+1,this.gYear)+"' target='Agenda2k6'>"+
					this.format_day(vDay) + 
				"</A>" + 
				"</FONT></TD>";
			vDay=vDay + 1;


			
			if (vDay > vLastDay) {
				vOnLastDay = 1;
				break;
			}
		}

		if (j == 6)
			vCode = vCode + "</TR>";
		if (vOnLastDay == 1)
			break;
	}
	
	
	
	// Fill up the rest of last week with proper blanks, so that we get proper square blocks
	for (m=1; m<(7-j); m++) {
		if (this.gYearly)
			vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j+m) + 
			"><FONT SIZE='1' FACE='" + fontface + "' COLOR='gray'> </FONT></TD>";
		else
			vCode= vCode + '';
			/*vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j+m) + 			
			"><FONT SIZE='1' FACE='" + fontface + "' COLOR='gray'>" + m + "</FONT></TD>";*/
	}
	
	return vCode;
}

Calendar.prototype.format_day = function(vday) {
	var vNowDay = gNow.getDate();
	var vNowMonth = gNow.getMonth();
	var vNowYear = gNow.getFullYear();
	//var diaHoy = '';	  

	if (vday == vNowDay && this.gMonth == vNowMonth && this.gYear == vNowYear)
		//diaHoy=vday; // OJO
		//return ("<FONT COLOR=\"RED\"><B>" + vday + "</B></FONT>");
		return (vday);
	else
		return (vday);
}

Calendar.prototype.format_link = function(xday,xmonth,xyear) {
	if (xmonth<10)
	  xmonth="0"+xmonth;
	if (xday<10)
		xday="0"+xday;	  
	return xday+"_"+xmonth+"_"+xyear+".html";
}

Calendar.prototype.bgcolor_day = function(vday) {
	var vNowDay = gNow.getDate();
	var vNowMonth = gNow.getMonth();
	var vNowYear = gNow.getFullYear();
	
	if (vday == vNowDay && this.gMonth == vNowMonth && this.gYear == vNowYear)
		return ('bgcolor=#FFCC99');
	else
		return ('');
}

Calendar.prototype.write_weekend_string = function(vday) {
	var i;
      
	// Return special formatting for the weekend day.
	for (i=0; i<weekend.length; i++) {
		if (vday == weekend[i])
			return (" color=green BGCOLOR=\"" + weekendColor + "\"");
	}
	
	return "";
}

Calendar.prototype.format_data = function(p_day) {
	var vData;
	var vMonth = 1 + this.gMonth;
	vMonth = (vMonth.toString().length < 2) ? "0" + vMonth : vMonth;
	var vMon = Calendar.get_month(this.gMonth).substr(0,3).toUpperCase();
	var vFMon = Calendar.get_month(this.gMonth).toUpperCase();
	var vY4 = new String(this.gYear);
	var vY2 = new String(this.gYear.substr(2,2));
	var vDD = (p_day.toString().length < 2) ? "0" + p_day : p_day;

	switch (this.gFormat) {
		case "MM\/DD\/YYYY" :
			vData = vMonth + "\/" + vDD + "\/" + vY4;
			break;
		case "MM\/DD\/YY" :
			vData = vMonth + "\/" + vDD + "\/" + vY2;
			break;
		case "MM-DD-YYYY" :
			vData = vMonth + "-" + vDD + "-" + vY4;
			break;
		case "MM-DD-YY" :
			vData = vMonth + "-" + vDD + "-" + vY2;
			break;

		case "DD\/MON\/YYYY" :
			vData = vDD + "\/" + vMon + "\/" + vY4;
			break;
		case "DD\/MON\/YY" :
			vData = vDD + "\/" + vMon + "\/" + vY2;
			break;
		case "DD-MON-YYYY" :
			vData = vDD + "-" + vMon + "-" + vY4;
			break;
		case "DD-MON-YY" :
			vData = vDD + "-" + vMon + "-" + vY2;

			break;

		case "DD\/MONTH\/YYYY" :
			vData = vDD + "\/" + vFMon + "\/" + vY4;
			break;
		case "DD\/MONTH\/YY" :
			vData = vDD + "\/" + vFMon + "\/" + vY2;
			break;
		case "DD-MONTH-YYYY" :
			vData = vDD + "-" + vFMon + "-" + vY4;
			break;
		case "DD-MONTH-YY" :
			vData = vDD + "-" + vFMon + "-" + vY2;
			break;

		case "DD\/MM\/YYYY" :
			vData = vDD + "\/" + vMonth + "\/" + vY4;
			break;
		case "DD\/MM\/YY" :
			vData = vDD + "\/" + vMonth + "\/" + vY2;
			break;
		case "DD-MM-YYYY" :
			vData = vDD + "-" + vMonth + "-" + vY4;
			break;
		case "DD-MM-YY" :
			vData = vDD + "-" + vMonth + "-" + vY2;
			break;

		default :
			vData = vMonth + "\/" + vDD + "\/" + vY4;
	}

	return vData;
}

function Build(p_item, p_month, p_year, p_format) {
	var p_WinCal = ggWinCal;
	gCal = new Calendar(p_item, p_WinCal, p_month, p_year, p_format);

	// Customize your Calendar here..
	gCal.gBGColor="white";
	gCal.gLinkColor="black";
	gCal.gTextColor="black";
	gCal.gHeaderColor="black";
	   //gCal.gHeaderColor="darkgreen";

	// Choose appropriate show function
	if (gCal.gYearly)	gCal.showY();
	else	gCal.show();
}

function show_calendar() {
	/* 
		p_month : 0-11 for Jan-Dec; 12 for All Months.
		p_year	: 4-digit year
		p_format: Date format (mm/dd/yyyy, dd/mm/yy, ...)
		p_item	: Return Item.
	*/

	p_item = arguments[0];
	if (arguments[1] == null)
		p_month = new String(gNow.getMonth());
	else
		p_month = arguments[1];
	if (arguments[2] == "" || arguments[2] == null)
		p_year = new String(gNow.getFullYear().toString());
	else
		p_year = arguments[2];
	if (arguments[3] == null)
		p_format = "DD/MM/YYYY";
	else
		p_format = arguments[3];
    //*** como trabajar con ventanas --> window.open("ListaP.asp","qqq","width=800,height=380,toolbar=0,resizable=yes,location=0,status=0,scrollbars=yes,menubar=0");
	vWinCal = window.open("", "Calendar", "width=550,height=450,status=no,resizable=no,top=212,left=534");
	vWinCal.opener = self;
	ggWinCal = vWinCal;

	Build(p_item, p_month, p_year, p_format);
}
/*
Yearly Calendar Code Starts here
*/
function show_yearly_calendar(p_item, p_year, p_format) {
	// Load the defaults..
	if (p_year == null || p_year == "")
		p_year = new String(gNow.getFullYear().toString());
	if (p_format == null || p_format == "")
		p_format = "DD/MM/YYYY";

	var vWinCal = window.open("", "Calendar", "scrollbars=yes");
	vWinCal.opener = self;
	ggWinCal = vWinCal;

	Build(p_item, null, p_year, p_format);
}