/**
 * dCMS version 4
 *
 * Copyright (c) 2007-2008 Westernacher Products & Services AG. All rights reserved.
 * 
 * This software is made available under the terms of the license
 * which can be obtained from WPS: support-dcms@westernacher.com
 */
// Automatically generated file. Don't edit! 

// $Id: datepicker2.js 149 2008-02-12 14:08:40Z pho $

// Original:  Kedar R. Bhave (softricks@hotmail.com)
// Web Site:  http://www.softricks.com 
// This script and many more are available free online at
// The JavaScript Source!! http://javascript.internet.com

var weekend = [0]; /*standard: [0,6]*/

// patch - added: ph, 14.07.2004; rz, 03.08.2004
if (!gfxFolder) {
  var gfxFolder = "../../sys/res/gfx/";
}
if ((gfxFolder == null) || (gfxFolder == "")) {
  gfxFolder = "../../sys/res/gfx/";
}

// patch - added: ph 6.8.2003
var enableddays = [1, 1, 1, 1, 1, 1, 1];
// end of patch

// patch - added: raz 06.11.2007
var enableddates = [];
// end of patch

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

Calendar.Months = ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember"];

// 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];


// new stylesheet - db, 2004-3-29
var style =     "\n td{ font-size: 14px; font-family: Verdana, Arial, Helvetica, sans-serif; padding:1px;}\n";
style = style + "a.link-nav{font-size: 18px; color: #ffffff; font-weight:bold; text-decoration: none;}\n";
style = style + "a.link-days{color: #2774c1; text-decoration: none;}\n";
style = style + ".text-nav{font-size: 18px; color: #ffffff; font-weight:bold;}\n";
style = style + "a.text-nav{font-size: 18px; color: #ffffff; font-weight:bold;text-decoration: none;}\n";
style = style + ".text-header{font-size: 16px; color: #000000; font-weight: bold;}\n";
style = style + ".text-header-weekend{font-size: 16px; color: #ff3333; font-weight: bold;}\n";
style = style + ".text-out{color: #999999;}\n";
style = style + ".bg-nav{ background-color: #2774c1;}\n";
style = style + ".bg-sheet{background-color: #ffffff;}\n";  // #e8f2fc
style = style + ".bg-sheet-weekend{background-color: #ffffff;}\n"; // d9ebfc
style = style + ".bg-sheet-weekend a.link-days{color: #ff3333; text-decoration: none;}\n";

function Calendar(p_item, p_itemfrom, p_itemto, 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;
	this.gReturnItemFrom = p_itemfrom;
	this.gReturnItemTo = p_itemto;
}

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

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_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 = "";

	// Begin Table Drawing code here..
	vCode = vCode + "<TABLE WIDTH=100% BORDER=0 cellspacing=4 cellpadding=4 class=\"bg-sheet\">";
	vHeader_Code = this.cal_header();
	vData_Code = this.cal_data();
	vCode = vCode + vHeader_Code + vData_Code;
	vCode = vCode + "</TABLE>";
	return vCode;
}

// patch: RZ, 14.4.2003
Calendar.prototype.show = function() {
	var vCode = "";

	this.gWinCal.document.open();

	// Setup the page...
	this.wwrite("<html>");
	this.wwrite("<head>");
	this.wwrite("<title>Kalender</title>");
	this.wwrite("<script><!--");
	this.wwrite("function updateOpener(date, day, month, year) {");
	this.wwrite("  if (self.opener && top.opener.window && top.opener.window.datePickerCallBack) {");
	this.wwrite("    self.opener.window.datePickerCallBack('" + this.gReturnItem + "', date, day, month, year);");
	this.wwrite("  }");
	this.wwrite("  if (self.opener && self.opener.document." + this.gReturnItem + ") {");
	this.wwrite("    self.opener.document." + this.gReturnItem + ".value = date;");
	this.wwrite("  }");
	this.wwrite("  window.close();");
	this.wwrite("}");
	this.wwrite("function updateOpener2(datefrom, dateto) {");
	this.wwrite("  if (self.opener && top.opener.window && top.opener.window.datePickerCallBack) {");
	this.wwrite("    self.opener.window.datePickerCallBack2(datefrom, dateto);");
	this.wwrite("  }");
	this.wwrite("  if (self.opener && self.opener.document." + this.gReturnItem + ") {");
	this.wwrite("    self.opener.document." + this.gReturnItemFrom + ".value = datefrom;");
	this.wwrite("    self.opener.document." + this.gReturnItemTo + ".value = dateto;");
	this.wwrite("  }");
	this.wwrite("  window.close();");
	this.wwrite("}");
	this.wwrite("//--></script>");
	this.wwrite("<style type=\"text/css\"><!--" + style + "//--></style>");
	this.wwrite("</head>");
	this.wwrite("<body>");

	// 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];
	var xMonth= this.gMonth + 1;
	var vMonth = (xMonth.toString().length < 2) ? "0" + xMonth : xMonth;

	this.wwrite("<TABLE WIDTH=100% HEIGHT=30px BORDER=0 CELLSPACING=1 CELLPADDING=1 class=bg-nav><TR>");
	this.wwrite("<TD width=10% align=center valign=bottom>&nbsp;<A class='link-nav' HREF=\"javascript:window.opener.Build('" + this.gReturnItem + "', '" + this.gReturnItemFrom + "', '" + this.gReturnItemTo + "', '" + prevMM + "', '" + prevYYYY + "', '" + this.gFormat + "'" + ");\"><img src='" + gfxFolder + "admin_calendar_arrow_left.gif' width='9' height='17' border='0' vspace='2'><\/A>&nbsp;</TD>");
	this.wwrite("<td width='2' bgcolor='white'></td>");
 this.wwrite("<TD width='80%' align='center' class='text-nav'><a class='text-nav' href=\"#\" onClick=\"updateOpener2('01." + vMonth + "." + this.gYear + "', '" + Calendar.get_daysofmonth(this.gMonth, this.gYear) + "." + vMonth + "." + this.gYear + "');window.close();return false;\">" + this.gMonthName + "</a> <a class='text-nav' href=\"#\" onClick=\"updateOpener2('01.01." + this.gYear + "', '31.12." + this.gYear + "');window.close();return false;\">" + this.gYear + "</a></TD>");
 this.wwrite("<td width='2' bgcolor='white'></td>");
	this.wwrite("<TD width=10% align=center valign=bottom>&nbsp;<A class='link-nav' HREF=\"javascript:window.opener.Build('" + this.gReturnItem + "', '" + this.gReturnItemFrom + "', '" + this.gReturnItemTo + "', '" + nextMM + "', '" + nextYYYY + "', '" + this.gFormat + "'" + ");\"><img src='" + gfxFolder + "admin_calendar_arrow_right.gif' width='9' height='17' border='0' vspace='2'><\/A>&nbsp;</TD>");
 this.wwrite("</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.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 align='center' height='24'>";
	vCode = vCode + "<TD WIDTH='15%' class='text-header'>So</TD>";
	vCode = vCode + "<TD WIDTH='14%' class='text-header'>Mo</TD>";
	vCode = vCode + "<TD WIDTH='14%' class='text-header'>Di</TD>";
	vCode = vCode + "<TD WIDTH='14%' class='text-header'>Mi</TD>";
	vCode = vCode + "<TD WIDTH='14%' class='text-header'>Do</TD>";
	vCode = vCode + "<TD WIDTH='14%' class='text-header'>Fr</TD>";
	vCode = vCode + "<TD WIDTH='15%' class='text-header'>Sa</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();
	if (vFirstDay < 0) vFirstDay = 6;
	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.
	*/

	vCode = vCode + "<TR align='center' height='24'>";
	for (i=0; i<vFirstDay; i++) {
		vCode = vCode + "<TD" + this.write_weekend_string(i) +  " >&nbsp;</TD>";  // case: weekend, empty cell before current month beginns
	}

	// Write rest of the 1st week
	var vDD, vMonth, vY4;
	for (j=vFirstDay; j<7; j++) {
		// parse date fields
		vDD = (vDay.toString().length < 2) ? "0" + vDay : vDay;
		vMonth = 1 + this.gMonth;
		vMonth = (vMonth.toString().length < 2) ? "0" + vMonth : vMonth;
		vY4 = new String(this.gYear);

		// HTML code - patch: ph 6.8.2003; RZ, 14.4.2003
		vCode = vCode + "<TD" + this.write_weekend_string(j) + ">"  // case: normal day, no weekend
			+ this.format_day_link(vDay, j, vDD, vMonth, vY4)
			+ "</TD>";
		// end of patch
		vDay=vDay + 1;
	}
	vCode = vCode + "</TR>";

	// Write the rest of the weeks
	for (k=2; k<7; k++) {
		vCode = vCode + "<TR align='center' height='24'>";

		for (j=0; j<7; j++) {
			// parse date fields
			vDD = (vDay.toString().length < 2) ? "0" + vDay : vDay;
			vMonth = 1 + this.gMonth;
			vMonth = (vMonth.toString().length < 2) ? "0" + vMonth : vMonth;
			vY4 = new String(this.gYear);

			// HTML code - patch: ph 6.8.2003; RZ, 14.4.2003
			vCode = vCode + "<TD" + this.write_weekend_string(j) +  " >" // case: normal day, weekend
				+ this.format_day_link(vDay, j, vDD, vMonth, vY4)
				+ "</TD>";
				// end of patch
			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 class='text-out'>&nbsp;</TD>"; // case: out of month, no weekend
		else
			vCode = vCode + "<TD class='text-out'>" + m + "</TD>";
	}

	return vCode;
}

// patch - added: ph, 6.8.2003
// patch - improved: raz, 06.11.2007 (enableddates) 
Calendar.prototype.format_day_link = function(vDay, index, vDD, vMonth, vY4) {
	var strDay = this.format_day(vDay);

  var selectable = true;
  if (enableddates && enableddates.length > 0) {
  	var strDate = this.format_data(vDay)
    for (var index in enableddates) {
      var myDate = enableddates[index];
      selectable = (myDate && myDate != null && myDate == strDate);
      if (selectable) {
        break;
      }
    }
  } 
  
	if (enableddays[index] != 0 && selectable) { // standard days printout
		return	"<A HREF='#' class='link-days' onmouseover=\"this.parentNode.style.padding='0px'; this.parentNode.style.border='1px solid #2774c1'\" onmouseout=\"this.parentNode.style.border='0px'; this.parentNode.style.padding='1px'\""
			+ " onClick=\"updateOpener('" + this.format_data(vDay) + "', '" + vDD +"', '" + vMonth + "', '" + vY4 + "');window.close();return false;\">" + strDay + "</A>";
	} else {
		return strDay;
	}
}
// end of patch

Calendar.prototype.format_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 ("<b>" + vday + "</b>");          // day is today
	else
		return (vday);
}

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 (" class=\"bg-sheet-weekend\"");  // case: all weekend-cells (apart of days after current month)
	}

	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 "DD.MM.YYYY" :
			vData = vDD + "." + vMonth + "." + vY4;
			break;
		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 = vDD + "." + vMonth + "." + vY4;
	}

	return vData;
}

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

	// 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];
	p_itemfrom = arguments[1];
	p_itemto = arguments[2];
	if (arguments[3] == null)
		p_month = new String(gNow.getMonth());
	else
		p_month = arguments[3];
	if (arguments[4] == "" || arguments[4] == null)
		p_year = new String(gNow.getFullYear().toString());
	else
		p_year = arguments[4];
	if (arguments[5] == null)
		p_format = "DD.MM.YYYY";
	else
		p_format = arguments[5];

	vWinCal = window.open("", "Calendar",
		"width=310,height=260,status=no,resizable=no,top=400,left=600");
	vWinCal.opener = self;
	ggWinCal = vWinCal;
	Build(p_item, p_itemfrom, p_itemto, p_month, p_year, p_format);
}
/*
Yearly Calendar Code Starts here
*/
function show_yearly_calendar(p_item, p_itemfrom, p_itemto, 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 = "MM/DD/YYYY";

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

	Build(p_item, p_itemfrom, p_itemto, null, p_year, p_format);
}
// end