// *****************************************************************************
//      Simple Calendar Widget - Cross-Browser Javascript pop-up calendar.
//
//   Copyright (C) 2005-2006  Anthony Garrett
//
//   This library is free software; you can redistribute it and/or
//   modify it under the terms of the GNU Lesser General Public
//   License as published by the Free Software Foundation; either
//   version 2.1 of the License, or (at your option) any later version.
//
//   This library is distributed in the hope that it will be useful,
//   but WITHOUT ANY WARRANTY; without even the implied warranty of
//   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//   Lesser General Public License for more details.
//
//   You should have received a copy of the GNU Lesser General Public
//   License along with this library; if not, it is available at
//   the GNU web site (http://www.gnu.org/) or by writing to the
//   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
//   Boston, MA  02110-1301  USA
//
// *****************************************************************************
//
// Contact:   Sorry, I can't offer support for this but if you find a problem
//            (or just want to tell me how useful you find it), please send
//            me an email at scwfeedback@tarrget.info (Note the two Rs in
//            tarrget).  I will try to fix problems quickly but this is a
//            spare time thing for me.
//
// Credits:   I wrote this from scratch myself but I couldn't have done it
//            without the superb "JavaScript The Definitive Guide" by David
//            Flanagan (Pub. O'Reilly ISBN 0-596-00048-0).  I also recognise
//            a contribution from my experience with PopCalendar 4.1 by
//            Liming(Victor) Weng.
//
// Link back: Please give me credit and link back to my page.  To ensure that
//            search engines give my page a higher ranking you can add the
//            following HTML to any indexed page on your web site:
//
//            <A HREF="http://www.tarrget.info/calendar/scw.htm">
//              Simple Calendar Widget by Anthony Garrett
//            </A>
//
// Features:  Easily customised
//                  (output date format, colours, language, year range and
//                   week start day)
//            Accepts a date as input
//                  (see comments below for formats).
//            Cross-browser code tested against;
//                  Internet Explorer 6.0.28     Mozilla  1.7.1
//                  Opera             7.52+      Firefox  0.9.1+
//                  Konqueror         3.4.0      Flock    0.4.9
//
// How to add the Calendar to your page:
//            This script needs to be defined for your page so, immediately
//            after the BODY tag add the following line;
//
//                  <script type='Text/JavaScript' src='scw.js'></script>
//
//            Your root directory of the web site should also contain an empty
//            file called "scwblank.html". See
//                  http://www.tarrget.info/calendar/IEnightmare.html
//            for a full explanation.
//

var scwDateNow=new Date(Date.parse(new Date().toDateString()));
var scwBaseYear=scwDateNow.getFullYear();
var scwDropDownYears=2;
var scwLanguage;

function scwSetDefaultLanguage() {
	try {
		scwSetLanguage();
	}
	catch(exception) {
		scwToday 		= 'heute:';
		scwDrag 		= 'click here to drag';
		scwArrMonthNames 	= [january, february, march, april, may, june, 
					  july, august, september, october, november, december];
		scwArrWeekInits		= [sunday, monday, tuesday, wednesday, thursday, friday, saturday];
		scwInvalidDateMsg	= 'The entered date is invalid.\n';
		scwOutOfRangeMsg	= 'The entered date is out of range.';
		scwDoesNotExistMsg	= 'The entered date does not exist.';
		scwInvalidAlert		= ['Invalid date (',') ignored.'];
		scwDateDisablingError	= ['Error ',' is not a Date object.'];
		scwRangeDisablingError	= ['Error ',' should consist of two elements.'];
	}
}
var scwWeekStart		= 1;
var scwWeekNumberDisplay	= false;
var scwWeekNumberBaseDay	= 4;
var scwShowInvalidDateMsg	= true;
var scwShowOutOfRangeMsg	= true;
var scwShowDoesNotExistMsg	= true;
var scwShowInvalidAlert		= true;
var scwShowDateDisablingError	= true;
var scwShowRangeDisablingError	= true;
var scwArrDelimiters		= ['/','-','.',',',' '];
var scwDateDisplayFormat	= 'dd.mm.yyyy';
var scwDateOutputFormat		= 'DD.MM.YYYY';
var scwDateInputSequence	= 'DMY';
var scwZindex			= 1;
var scwBlnStrict		= false;
var scwEnabledDay		= [true,true,true,true,true,true,true,
				  true,true,true,true,true,true,true,
				  true,true,true,true,true,true,true,
				  true,true,true,true,true,true,true,
				  true,true,true,true,true,true,true,
  				  true,true,true,true,true,true,true];
var scwDisabledDates		= new Array();
var scwActiveToday		= true;
var scwOutOfMonthDisable	= false;
var scwOutOfMonthHide		= false;
var scwOutOfRangeDisable	= true; 
var scwFormatTodayCell		= true;
var scwTodayCellBorderColour	= '#940028';
var scwAllowDrag		= false;
var scwClickToHide		= false;
document.writeln('<style type="text/css">'
				+ '.scw {padding:1px;vertical-align:middle;}'
				+ 'iframe.scw {position:absolute;z-index:'
				+ scwZindex
				+ ';top:0px;left:0px;visibility:hidden;'
				+ 'width:1px;height:1px;}'
				+ 'table.scw {padding:0px;visibility:hidden;'
				+ 'position:absolute;cursor:default;'
				+ 'width:200px;top:0px;left:0px;'
				+ 'z-index:'
				+ (scwZindex+1)
				+ ';text-align:center;}'
				+ '</style>'); document.writeln('<style type="text/css">'
				+ '/* IMPORTANT:  The SCW calendar script requires all '
				+ '               the classes defined here.'
				+ '*/'
				+ 'table.scw {padding: 1px;'
				+ 'vertical-align:middle;'
				+ 'border: 1px solid #959595;'
				+ 'font-size:10pt;'
				+ 'font-family:Arial,Helvetica,Sans-Serif;'
				+ 'font-weight: normal;}'
				+ 'td.scwDrag,'
				+ 'td.scwHead {padding:0px 0px;'
				+ 'text-align:center;}'
				+ 'td.scwDrag {font-size:8pt;}'
				+ 'select.scwHead {margin:3px 1px;'
				+ 'text-align:center;}'
				+ 'input.scwHead {height:22px;'
				+ 'width:         22px;'
				+ 'vertical-align:middle;'
				+ 'text-align:    center;'
				+ 'margin:        2px 1px;'
				+ 'font-weight:   bold;'
				+ 'font-size:     10pt;'
				+ 'font-family:   fixedSys;}'
				+ 'td.scwWeekNumberHead,'
				+ 'td.scwWeek {padding:0px;'
				+ 'text-align:center;'
				+ 'font-weight:bold;}'
				+ 'td.scwFoot,'
				+ 'td.scwFootHover,'
				+ 'td.scwFoot:hover,'
				+ 'td.scwFootDisabled {padding:0px;'
				+ 'text-align:center;'
				+ 'font-weight:normal;}'
				+ 'table.scwCells {text-align:right;'
				+ 'font-size:8pt;'
				+ 'width:96%;}'
				+ 'td.scwCells,'
				+ 'td.scwCellsHover,'
				+ 'td.scwCells:hover,'
				+ 'td.scwCellsDisabled,'
				+ 'td.scwCellsExMonth,'
				+ 'td.scwCellsExMonthHover,'
				+ 'td.scwCellsExMonth:hover,'
				+ 'td.scwCellsExMonthDisabled,'
				+ 'td.scwCellsWeekend,'
				+ 'td.scwCellsWeekendHover,'
				+ 'td.scwCellsWeekend:hover,'
				+ 'td.scwCellsWeekendDisabled,'
				+ 'td.scwInputDate,'
				+ 'td.scwInputDateHover,'
				+ 'td.scwInputDate:hover,'
				+ 'td.scwInputDateDisabled,'
				+ 'td.scwWeekNo,'
				+ 'td.scwWeeks {padding:3px;'
				+ 'width:16px;'
				+ 'height:16px;'
				+ 'border-width:      0px;'
				+ 'border-style:      solid;'
				+ 'font-weight:       bold;'
				+ 'vertical-align:    middle;}'
				+ '/* Blend the colours into your page here... */'
				+ '/* Calendar background */'
				+ 'table.scw {background-color:  #FFFFFF;}'
				+ '/* Drag Handle */'
				+ 'td.scwDrag {background-color:  #9999CC;' 
				+ 'color: #CCCCFF;}'
				+ '/* Week number heading */'
				+ 'td.scwWeekNumberHead {color:#333333;}'
				+ '/* Week day headings */'
				+ 'td.scwWeek {color:#407ABA;}'
				+ '/* Week numbers */'
				+ 'td.scwWeekNo {background-color:  #776677;'
				+ 'color:             #CCCCCC;}'
				+ '/* Enabled Days */'
				+ '/* Week Day */'
				+ 'td.scwCells {background-color:  #FFFFFF;'
				+ 'color:             #000000;}'
				+ '/* Day matching the input date */'
				+ 'td.scwInputDate            {background-color:  #407ABA;'
				+ 'color:             #FFFFFF;}'
				+ '/* Weekend Day */'
				+ 'td.scwCellsWeekend         {background-color:  #FFFFFF;'
				+ 'color:             #940028;}'
				+ '/* Day outside the current month */'
				+ 'td.scwCellsExMonth         {background-color:  #FFFFFF;'
				+ 'color:             #999999;}'
				+ '/* Today selector */'
				+ 'td.scwFoot                 {background-color:  #407ABA;'
				+ 'color:             #FFFFFF;'
				+ 'padding:      3px 0 3px 0;}'
				+ '/* MouseOver/Hover formatting '
				+ '       If you want to "turn off" any of the formatting '
				+ '       then just set to the same as the standard format'
				+ '       above.' 
				+ ' '
				+ '       Note: The reason that the following are'
				+ '       implemented using both a class and a :hover'
				+ '       pseudoclass is because Opera handles the rendering'
				+ '       involved in the class swap very poorly and IE6 '
				+ '       (and below) only implements pseudoclasses on the'
				+ '       anchor tag.'
				+ '*/'
				+ '/* Active cells */'
				+ 'td.scwCells:hover,'
				+ 'td.scwCellsHover           {background-color:  #407ABA;'
				+ 'cursor:            pointer;'
				+ 'cursor:            hand;'
				+ 'color:             #FFFFFF;}'
				+ '/* Day matching the input date */'
				+ 'td.scwInputDate:hover,'
				+ 'td.scwInputDateHover       {background-color:  #407ABA;'
				+ 'cursor:            pointer;'
				+ 'cursor:            hand;'
				+ 'color:             #FFFFFF;}'
				+ '/* Weekend cells */'
				+ 'td.scwCellsWeekend:hover,'
				+ 'td.scwCellsWeekendHover    {background-color:  #407ABA;'
				+ 'cursor:            pointer;'
				+ 'cursor:            hand;'
				+ 'color:             #FFFFFF;}'
				+ '/* Day outside the current month */'
				+ 'td.scwCellsExMonth:hover,'
				+ 'td.scwCellsExMonthHover    {background-color:  #407ABA;'
				+ 'cursor:            pointer;'
				+ 'cursor:            hand;'
				+ 'color:             #FFFFFF;}'
				+ '/* Today selector */'
				+ 'td.scwFoot:hover,'
				+ 'td.scwFootHover            {background-color:  #407ABA;'
				+ 'color:             #FFFFFF;'
				+ 'cursor:            pointer;'
				+ 'cursor:            hand;'
				+ 'padding:       3px 0 3px 0;'
				+ 'font-weight:       bold;}'
				+ '/* Disabled cells */'
				+ '/* Week Day */'
				+ '/* Day matching the input date */'
				+ 'td.scwInputDateDisabled    {background-color:  #999999;'
				+ 'color:             #000000;}'
				+ 'td.scwCellsDisabled        {background-color:  #999999;'
				+ 'color:             #000000;}'
				+ '/* Weekend Day */'
				+ 'td.scwCellsWeekendDisabled {background-color:  #999999;'
				+ 'color:             #CC6666;}'
				+ '/* Day outside the current month */'
				+ 'td.scwCellsExMonthDisabled {background-color:  #999999;'
				+ 'color:             #666666;}'
				+ 'td.scwFootDisabled         {background-color:  #6666CC;'
				+ 'color:             #FFFFFF;}'
				+ '</style>');
var scwTargetEle;
var scwTriggerEle;
var scwMonthSum = 0;
var scwBlnFullInputDate = false;
var scwPassEnabledDay = new Array();
var scwSeedDate = new Date();
var scwParmActiveToday = true;
var scwWeekStart = scwWeekStart%7;
var scwToday;
var scwDrag;
var scwArrMonthNames;
var scwArrWeekInits;
var scwInvalidDateMsg;
var scwOutOfRangeMsg;
var scwDoesNotExistMsg;
var scwInvalidAlert;
var scwDateDisablingError;
var scwRangeDisablingError;
var scwNextActionReturn;
var scwNextAction;

Date.prototype.scwFormat = function(scwFormat) {
	var charCount = 0;
	var codeChar = '';
	var result = '';
	for( var i=0;i<=scwFormat.length;i++) {
		if (i<scwFormat.length&&scwFormat.charAt(i)==codeChar) {
			charCount++
		}
		else {
			switch (codeChar) {
				case 'y': 
				case 'Y':
					result += (this.getFullYear()%Math.pow(10,charCount)).toString().scwPadLeft(charCount);
					break;
				case 'm': 
				case 'M':
					result += (charCount<3)?(this.getMonth()+1).toString().scwPadLeft(charCount):scwArrMonthNames[this.getMonth()];
					break;
				case 'd': 
				case 'D':
					result += this.getDate().toString().scwPadLeft(charCount);
					break;
				default:
					while (charCount-->0) 
						result+=codeChar;
			}
			if (i<scwFormat.length) {
				codeChar = scwFormat.charAt(i)
				charCount = 1
			}
		}
	}
	return result;
}
 
String.prototype.scwPadLeft = function (padToLength) {
	var result = '';
	for (var i=0;i<(padToLength-this.length);i++) {
		result += '0';
	}
	return(result+this);
}

Function.prototype.runsAfterSCW = function() {
	var func = this;
	var args = new Array(arguments.length)
	for (var i=0;i<args.length;++i) {
		args[i]=arguments[i];
	}
	return function() {
		for(var i=0;i<arguments.length;++i) {
			args[args.length]=arguments[i];
		}
		return (args.shift() == scwTriggerEle)?func.apply(this,args):null;
	}
}

function scwID(id) {
	return document.getElementById(id);
}

function showCal (scwEle,scwSourceEle) {
	scwShow(scwEle,scwSourceEle);
}

function scwShow(scwEle,scwSourceEle) {
	scwTriggerEle = scwSourceEle;
	scwParmActiveToday=true
	for(var i=0;i<7;i++) {
		scwPassEnabledDay[(i+7-scwWeekStart)%7] = true;
	for (var j=2;j<arguments.length;j++) {
		if (arguments[j]==i) {
			scwPassEnabledDay[(i+7-scwWeekStart)%7] = false;
			if(scwDateNow.getDay()==i) 
				scwParmActiveToday = false
			}
		}
	}
	scwSeedDate = scwDateNow
	if(typeof scwEle.value=='undefined') {
		var scwChildNodes = scwEle.childNodes
		for(var i=0;i<scwChildNodes.length;i++)
			if(scwChildNodes[i].nodeType==3) {
				var scwDateValue = scwChildNodes[i].nodeValue.replace(/^\s+/,'').replace(/\s+$/,'')
			if(scwDateValue.length>0) {
				scwTriggerEle.scwTextNode = scwChildNodes[i];
				scwTriggerEle.scwLength = scwChildNodes[i].nodeValue.length;
				break;
			}
		}
	}
	else 
		var scwDateValue = scwEle.value.replace(/^\s+/,'').replace(/\s+$/,'');
	scwSetDefaultLanguage();
	scwID('scwDragText').innerHTML = scwDrag;
	scwID('scwMonths').options.length = 0;
	for(var i=0;i<scwArrMonthNames.length;i++)
		scwID('scwMonths').options[i] = new Option(scwArrMonthNames[i],scwArrMonthNames[i]); 
		scwID('scwYears').options.length = 0
		for(var i=0;i<scwDropDownYears;i++)
	 		scwID('scwYears').options[i] = new Option((scwBaseYear+i),(scwBaseYear+i));
		for(var i=0;i<scwArrWeekInits.length;i++)
			scwID('scwWeekInit'+i).innerHTML = scwArrWeekInits[(i+scwWeekStart)%scwArrWeekInits.length];
		if(scwID('scwFoot'))
			scwID('scwFoot').innerHTML = scwToday
						+ ' '
						+ scwDateNow.scwFormat(scwDateDisplayFormat)
		if(scwDateValue.length==0) {
			scwBlnFullInputDate=false
			if((new Date(scwBaseYear+scwDropDownYears,0,0))<scwSeedDate ||(new Date(scwBaseYear,0,1))>scwSeedDate) {
				scwSeedDate=new Date(scwBaseYear+
				Math.floor(scwDropDownYears/2),5,1);
			}
		}
		else {
			function scwInputFormat() {
				var scwArrSeed=new Array();
				var scwArrInput=scwDateValue.split(new RegExp('[\\'+scwArrDelimiters.join('\\')+']+','g'));
				if(scwArrInput[0]!=null) {
					if(scwArrInput[0].length==0)scwArrInput.splice(0,1)
						if(scwArrInput[scwArrInput.length-1].length==0)
							scwArrInput.splice(scwArrInput.length-1,1)
				}
				scwBlnFullInputDate = false;
				switch(scwArrInput.length) {
					case 1: {
scwArrSeed[0]=parseInt(scwArrInput[0],10)
scwArrSeed[1]='6'
scwArrSeed[2]=1
break}
case 2:{
scwArrSeed[0]=
parseInt(scwArrInput[scwDateInputSequence.
replace(/D/i,'').
search(/Y/i)],10)
scwArrSeed[1]=scwArrInput[scwDateInputSequence.
replace(/D/i,'').
search(/M/i)]
scwArrSeed[2]=1
break}
case 3:{
scwArrSeed[0]=
parseInt(scwArrInput[scwDateInputSequence.
search(/Y/i)],10)
scwArrSeed[1]=scwArrInput[scwDateInputSequence.
search(/M/i)]
scwArrSeed[2]=
parseInt(scwArrInput[scwDateInputSequence.
search(/D/i)],10)
scwBlnFullInputDate=true
break}
default:{
scwArrSeed[0]=0
scwArrSeed[1]=0
scwArrSeed[2]=0}}
var scwExpValDay=new RegExp('^(0?[1-9]|[1-2][0-9]|3[0-1])$'),
scwExpValMonth=new RegExp('^(0?[1-9]|1[0-2]|'+
scwArrMonthNames.join('|')+
')$','i'),
scwExpValYear=new RegExp('^([0-9]{1,2}|[0-9]{4})$')
if(scwExpValYear.exec(scwArrSeed[0])==null ||
scwExpValMonth.exec(scwArrSeed[1])==null ||
scwExpValDay.exec(scwArrSeed[2])==null
)
{if(scwShowInvalidDateMsg)
alert(scwInvalidDateMsg+
scwInvalidAlert[0]+scwDateValue+
scwInvalidAlert[1])
scwBlnFullInputDate=false
scwArrSeed[0]=scwBaseYear+
Math.floor(scwDropDownYears/2)
scwArrSeed[1]='6'
scwArrSeed[2]=1}
return scwArrSeed}
scwArrSeedDate=scwInputFormat()
if(scwArrSeedDate[0]<100)
scwArrSeedDate[0]+=(scwArrSeedDate[0]>50)?1900:2000
if(scwArrSeedDate[1].search(/\d+/)!=0)
{month=scwArrMonthNames.join('|').toUpperCase().
search(scwArrSeedDate[1].substr(0,3).
toUpperCase())
scwArrSeedDate[1]=Math.floor(month/4)+1}
scwSeedDate=new Date(scwArrSeedDate[0],
scwArrSeedDate[1]-1,
scwArrSeedDate[2])}
if(isNaN(scwSeedDate))
{if(scwShowInvalidDateMsg)
alert(scwInvalidDateMsg+
scwInvalidAlert[0]+scwDateValue+
scwInvalidAlert[1])
scwSeedDate=new Date(scwBaseYear+
Math.floor(scwDropDownYears/2),5,1)
scwBlnFullInputDate=false}
else{
if((new Date(scwBaseYear,0,1))>scwSeedDate)
{if(scwBlnStrict&&scwShowOutOfRangeMsg)
alert(scwOutOfRangeMsg)
scwSeedDate=new Date(scwBaseYear,0,1)
scwBlnFullInputDate=false}
else
{if((new Date(scwBaseYear+scwDropDownYears,0,0))<
scwSeedDate)
{if(scwBlnStrict&&scwShowOutOfRangeMsg)
alert(scwOutOfRangeMsg)
scwSeedDate=new Date(scwBaseYear+
Math.floor(scwDropDownYears)-1,
11,1)
scwBlnFullInputDate=false}
else
{if(scwBlnStrict&&scwBlnFullInputDate&&
(scwSeedDate.getDate()!=scwArrSeedDate[2] ||
(scwSeedDate.getMonth()+1)!=scwArrSeedDate[1] ||
scwSeedDate.getFullYear()!=scwArrSeedDate[0]
)
)
{if(scwShowDoesNotExistMsg)alert(scwDoesNotExistMsg)
scwSeedDate=new Date(scwSeedDate.getFullYear(),
scwSeedDate.getMonth()-1,1)
scwBlnFullInputDate=false}}}}
for(var i=0;i<scwDisabledDates.length;i++)
{if(!((typeof scwDisabledDates[i]=='object')&&
(scwDisabledDates[i].constructor==Date)))
{if((typeof scwDisabledDates[i]=='object')&&
(scwDisabledDates[i].constructor==Array))
{var scwPass=true
if(scwDisabledDates[i].length !=2)
{if(scwShowRangeDisablingError)
alert(scwRangeDisablingError[0]+
scwDisabledDates[i]+
scwRangeDisablingError[1])
scwPass=false}
else
{for(var j=0;j<scwDisabledDates[i].length;j++)
{if(!((typeof scwDisabledDates[i][j]
=='object')&&
(scwDisabledDates[i][j].constructor
==Date)))
{if(scwShowRangeDisablingError)
alert(scwDateDisablingError[0]+
scwDisabledDates[i][j]+
scwDateDisablingError[1])
scwPass=false}}}
if(scwPass&&
(scwDisabledDates[i][0]>scwDisabledDates[i][1])
)
{scwDisabledDates[i].reverse();}}
else
{if(scwShowRangeDisablingError)
alert(scwDateDisablingError[0]+
scwDisabledDates[i]+
scwDateDisablingError[1])}}}
scwMonthSum=12*(scwSeedDate.getFullYear()-scwBaseYear)+
scwSeedDate.getMonth()
scwID('scwYears').options.selectedIndex=Math.floor(scwMonthSum/12)
scwID('scwMonths').options.selectedIndex=(scwMonthSum%12)
if(window.opera)
{scwID('scwMonths').style.display='none'
scwID('scwMonths').style.display='block'
scwID('scwYears').style.display='none'
scwID('scwYears').style.display='block'}
scwID('scwDrag').style.display=
(scwAllowDrag)
?((scwID('scwIFrame'))?'block':'table-row')
:'none'
scwShowMonth(0)
scwTargetEle=scwEle
var offsetTop=parseInt(scwEle.offsetTop,10)+
parseInt(scwEle.offsetHeight,10),
offsetLeft=parseInt(scwEle.offsetLeft,10)
if(!window.opera)
{while(scwEle.tagName!='BODY'&&scwEle.tagName!='HTML')
{offsetTop-=parseInt(scwEle.scrollTop,10)
offsetLeft-=parseInt(scwEle.scrollLeft,10)
scwEle=scwEle.parentNode}
scwEle=scwTargetEle}
do{scwEle=scwEle.offsetParent
offsetTop+=parseInt(scwEle.offsetTop,10)
offsetLeft+=parseInt(scwEle.offsetLeft,10)}
while(scwEle.tagName!='BODY'&&scwEle.tagName!='HTML')
scwID('scw').style.top=offsetTop+'px'
scwID('scw').style.left=offsetLeft+'px'
if(scwID('scwIframe'))
{scwID('scwIframe').style.top=offsetTop+'px'
scwID('scwIframe').style.left=offsetLeft+'px'
scwID('scwIframe').style.width=(scwID('scw').offsetWidth-2)+'px'
scwID('scwIframe').style.height=(scwID('scw').offsetHeight-2)+'px'
scwID('scwIframe').style.visibility='visible'}
scwID('scw').style.visibility='visible'
scwID('scwYears').options.selectedIndex=scwID('scwYears').options.selectedIndex
scwID('scwMonths').options.selectedIndex=scwID('scwMonths').options.selectedIndex
var el=(scwSourceEle.parentNode)
?scwSourceEle.parentNode
:scwSourceEle
if(typeof event=='undefined')
{el.addEventListener('click',
scwStopPropagation,
false)}
else{if(el.attachEvent)
{el.attachEvent('onclick',scwStopPropagation);}
else{event.cancelBubble=true;}}}
function scwHide()
{scwID('scw').style.visibility='hidden'
if(scwID('scwIframe'))
{scwID('scwIframe').style.visibility='hidden';}
if(typeof scwNextAction!='undefined'&&scwNextAction!=null)
{scwNextActionReturn=scwNextAction()
scwNextAction=null}}
function scwCancel(scwEvt)
{if(scwClickToHide)scwHide()
scwStopPropagation(scwEvt)}
function scwStopPropagation(scwEvt)
{if(scwEvt.stopPropagation)
scwEvt.stopPropagation()
else scwEvt.cancelBubble=true}
function scwBeginDrag(event)
{var elementToDrag=scwID('scw')
var deltaX=event.clientX,
deltaY=event.clientY,
offsetEle=elementToDrag
do{deltaX-=parseInt(offsetEle.offsetLeft,10)
deltaY-=parseInt(offsetEle.offsetTop,10)
offsetEle=offsetEle.offsetParent}
while(offsetEle.tagName!='BODY'&&
offsetEle.tagName!='HTML')
if(document.addEventListener)
{document.addEventListener('mousemove',
moveHandler,
true)
document.addEventListener('mouseup',
upHandler,
true)}
else{elementToDrag.attachEvent('onmousemove',
moveHandler)
elementToDrag.attachEvent('onmouseup',
upHandler)
elementToDrag.setCapture()}
scwStopPropagation(event)
function moveHandler(scwEvt)
{if(!scwEvt)scwEvt=window.event
elementToDrag.style.left=(scwEvt.clientX-deltaX)+'px'
elementToDrag.style.top=(scwEvt.clientY-deltaY)+'px'
if(scwID('scwIframe'))
{scwID('scwIframe').style.left=
(scwEvt.clientX-deltaX)+'px'
scwID('scwIframe').style.top=
(scwEvt.clientY-deltaY)+'px'}
scwStopPropagation(scwEvt)}
function upHandler(scwEvt)
{if(!scwEvt)scwEvt=window.event
if(document.removeEventListener)
{document.removeEventListener('mousemove',
moveHandler,
true)
document.removeEventListener('mouseup',
upHandler,
true)}
else{elementToDrag.detachEvent('onmouseup',
upHandler)
elementToDrag.detachEvent('onmousemove',
moveHandler)
elementToDrag.releaseCapture()}
scwStopPropagation(scwEvt)}}
function scwShowMonth(scwBias){
var scwShowDate=new Date(Date.parse(new Date().toDateString())),
scwStartDate=new Date()
scwShowDate.setHours(12)
scwSelYears=scwID('scwYears')
scwSelMonths=scwID('scwMonths')
if(scwSelYears.options.selectedIndex>-1)
{scwMonthSum=12*(scwSelYears.options.selectedIndex)+scwBias
if(scwSelMonths.options.selectedIndex>-1)
{scwMonthSum+=scwSelMonths.options.selectedIndex;}}
else
{if(scwSelMonths.options.selectedIndex>-1)
{scwMonthSum+=scwSelMonths.options.selectedIndex;}}
scwShowDate.setFullYear(scwBaseYear+Math.floor(scwMonthSum/12),
(scwMonthSum%12),
1)
scwID('scwWeek_').style.display=
(scwWeekNumberDisplay)
?((scwID('scwIFrame'))?'block':'table-cell')
:'none'
if((12*parseInt((scwShowDate.getFullYear()-scwBaseYear),10))+
parseInt(scwShowDate.getMonth(),10)<(12*scwDropDownYears)&&
(12*parseInt((scwShowDate.getFullYear()-scwBaseYear),10))+
parseInt(scwShowDate.getMonth(),10)>-1)
{scwSelYears.options.selectedIndex=Math.floor(scwMonthSum/12)
scwSelMonths.options.selectedIndex=(scwMonthSum%12)
scwCurMonth=scwShowDate.getMonth()
scwShowDate.setDate((((scwShowDate.
getDay()-scwWeekStart)<0)?-6:1)+
scwWeekStart-scwShowDate.getDay())
var scwCompareDateValue=new Date(scwShowDate.getFullYear(),
scwShowDate.getMonth(),
scwShowDate.getDate()).valueOf()
scwStartDate=new Date(scwShowDate)
if(scwID('scwFoot'))
{var scwFoot=scwID('scwFoot')
function scwFootOutput(){scwSetOutput(scwDateNow);}
if(scwDisabledDates.length==0)
{if(scwActiveToday&&scwParmActiveToday)
{scwFoot.onclick=scwFootOutput
scwFoot.className='scwFoot'
if(scwID('scwIFrame'))
{scwFoot.onmouseover=scwChangeClass
scwFoot.onmouseout=scwChangeClass}}
else
{scwFoot.onclick=null
scwFoot.className='scwFootDisabled'
if(scwID('scwIFrame'))
{scwFoot.onmouseover=null
scwFoot.onmouseout=null}
if(document.addEventListener)
{scwFoot.addEventListener('click',
scwStopPropagation,
false)}
else{scwFoot.attachEvent('onclick',
scwStopPropagation);}}}
else
{for(var k=0;k<scwDisabledDates.length;k++)
{if(!scwActiveToday || !scwParmActiveToday ||
((typeof scwDisabledDates[k]=='object')&&
(((scwDisabledDates[k].constructor==Date)&&
scwDateNow.valueOf()==scwDisabledDates[k].
valueOf()
)||
((scwDisabledDates[k].constructor==Array)&&
scwDateNow.valueOf()>=scwDisabledDates[k][0].
valueOf()&&
scwDateNow.valueOf()<=scwDisabledDates[k][1].
valueOf()
)
)
)
)
{scwFoot.onclick=null
scwFoot.className='scwFootDisabled'
if(scwID('scwIFrame'))
{scwFoot.onmouseover=null
scwFoot.onmouseout=null}
if(document.addEventListener)
{scwFoot.addEventListener('click',
scwStopPropagation,
false)}
else{scwFoot.attachEvent('onclick',
scwStopPropagation)}
break}
else
{scwFoot.onclick=scwFootOutput
scwFoot.className='scwFoot'
if(scwID('scwIFrame'))
{scwFoot.onmouseover=scwChangeClass
scwFoot.onmouseout=scwChangeClass}}}}}
function scwSetOutput(scwOutputDate)
{if(typeof scwTargetEle.value=='undefined')
{scwTriggerEle.scwTextNode.
replaceData(0,scwTriggerEle.scwLength,
scwOutputDate.scwFormat(scwDateOutputFormat))}
else
{scwTargetEle.value=
scwOutputDate.scwFormat(scwDateOutputFormat)}
scwHide()}
function scwCellOutput(scwEvt)
{var scwEle=scwEventTrigger(scwEvt),
scwOutputDate=new Date(scwStartDate)
if(scwEle.nodeType==3)scwEle=scwEle.parentNode
scwOutputDate.setDate(scwStartDate.getDate()+
parseInt(scwEle.id.substr(8),10))
scwSetOutput(scwOutputDate)}
function scwChangeClass(scwEvt)
{var scwEle=scwEventTrigger(scwEvt)
if(scwEle.nodeType==3)scwEle=scwEle.parentNode
switch(scwEle.className)
{case 'scwCells':
scwEle.className='scwCellsHover'
break
case 'scwCellsHover':
scwEle.className='scwCells'
break
case 'scwCellsExMonth':
scwEle.className='scwCellsExMonthHover'
break
case 'scwCellsExMonthHover':
scwEle.className='scwCellsExMonth'
break
case 'scwCellsWeekend':
scwEle.className='scwCellsWeekendHover'
break
case 'scwCellsWeekendHover':
scwEle.className='scwCellsWeekend'
break
case 'scwFoot':
scwEle.className='scwFootHover'
break
case 'scwFootHover':
scwEle.className='scwFoot'
break
case 'scwInputDate':
scwEle.className='scwInputDateHover'
break
case 'scwInputDateHover':
scwEle.className='scwInputDate'}
return true}
function scwEventTrigger(scwEvt)
{if(!scwEvt)scwEvt=event
return scwEvt.target||scwEvt.srcElement}
function scwWeekNumber(scwInDate){
var scwInDateWeekBase=new Date(scwInDate)
scwInDateWeekBase.setDate(scwInDateWeekBase.getDate()
-scwInDateWeekBase.getDay()
+scwWeekNumberBaseDay
+((scwInDate.getDay()>
scwWeekNumberBaseDay)?7:0))
var scwFirstBaseDay=
new Date(scwInDateWeekBase.getFullYear(),0,1)
scwFirstBaseDay.setDate(scwFirstBaseDay.getDate()
-scwFirstBaseDay.getDay()
+scwWeekNumberBaseDay
)
if(scwFirstBaseDay<
new Date(scwInDateWeekBase.getFullYear(),0,1))
{scwFirstBaseDay.setDate(scwFirstBaseDay.getDate()+7);}
var scwStartWeekOne=new Date(scwFirstBaseDay
-scwWeekNumberBaseDay
+scwInDate.getDay())
if(scwStartWeekOne>scwFirstBaseDay)
{scwStartWeekOne.setDate(scwStartWeekOne.getDate()-7);}
var scwWeekNo=
'0'+(Math.round((scwInDateWeekBase-
scwFirstBaseDay)/604800000,0)+1)
return scwWeekNo.substring(scwWeekNo.length-2,
scwWeekNo.length)}
var scwCells=scwID('scwCells')
for(i=0;i<scwCells.childNodes.length;i++)
{var scwRows=scwCells.childNodes[i]
if(scwRows.nodeType==1&&scwRows.tagName=='TR')
{if(scwWeekNumberDisplay){
scwTmpEl=scwRows.childNodes[0]
scwTmpEl.innerHTML=scwWeekNumber(scwShowDate)
scwTmpEl.style.borderColor=
(scwTmpEl.currentStyle)
?scwTmpEl.currentStyle['backgroundColor']
:(window.getComputedStyle)
?document.defaultView.getComputedStyle(scwTmpEl,null).getPropertyValue('background-color')
:''
scwTmpEl.style.display=''}
else
{scwRows.childNodes[0].style.display='none';}
for(j=1;j<scwRows.childNodes.length;j++)
{var scwCols=scwRows.childNodes[j]
if(scwCols.nodeType==1&&scwCols.tagName=='TD')
{scwRows.childNodes[j].innerHTML=
scwShowDate.getDate()
var scwCell=scwRows.childNodes[j],
scwDisabled=
((scwOutOfRangeDisable&&
(scwShowDate<
(new Date(scwBaseYear,0,1,
scwShowDate.getHours()))
||
scwShowDate>
(new Date(scwBaseYear+
scwDropDownYears,0,0,
scwShowDate.getHours()))
)
)||
(scwOutOfMonthDisable&&
(scwShowDate<
(new Date(scwShowDate.getFullYear(),
scwCurMonth,1,
scwShowDate.getHours()))
||
scwShowDate>
(new Date(scwShowDate.getFullYear(),
scwCurMonth+1,0,
scwShowDate.getHours()))
)
)
)?true:false
scwCell.style.visibility=
(scwOutOfMonthHide&&
(scwShowDate<
(new Date(scwShowDate.getFullYear(),
scwCurMonth,1,
scwShowDate.getHours()))
||
scwShowDate>
(new Date(scwShowDate.getFullYear(),
scwCurMonth+1,0,
scwShowDate.getHours()))
)
)?'hidden':''
for(var k=0;k<scwDisabledDates.length;k++)
{if((typeof scwDisabledDates[k]=='object')
&&
(scwDisabledDates[k].constructor==
Date
)
&&
scwCompareDateValue==
scwDisabledDates[k].valueOf()
)
{scwDisabled=true;}
else
{if((typeof scwDisabledDates[k]=='object')
&&
(scwDisabledDates[k].constructor==
Array
)
&&
scwCompareDateValue>=
scwDisabledDates[k][0].valueOf()
&&
scwCompareDateValue<=
scwDisabledDates[k][1].valueOf()
)
{scwDisabled=true;}}}
if(scwDisabled ||
!scwEnabledDay[j-1+(7*((i*scwCells.
childNodes.
length)/6))] ||
!scwPassEnabledDay[(j-1+(7*(i*scwCells.
childNodes.
length/6)))%7]
)
{scwRows.childNodes[j].onclick=null
if(scwID('scwIFrame'))
{scwRows.childNodes[j].onmouseover=null
scwRows.childNodes[j].onmouseout=null}
scwCell.className=
(scwShowDate.getMonth()!=scwCurMonth)
?'scwCellsExMonthDisabled'
:(scwBlnFullInputDate&&
scwShowDate.toDateString()==
scwSeedDate.toDateString())
?'scwInputDateDisabled'
:(scwShowDate.getDay()%6==0)
?'scwCellsWeekendDisabled'
:'scwCellsDisabled'
scwCell.style.borderColor=
(scwFormatTodayCell&&scwShowDate.toDateString()==scwDateNow.toDateString())
?scwTodayCellBorderColour
:(scwCell.currentStyle)
?scwCell.currentStyle['backgroundColor']
:(window.getComputedStyle)
?document.defaultView.getComputedStyle(scwCell,null).getPropertyValue('background-color')
:''}
else
{scwRows.childNodes[j].onclick=scwCellOutput
if(scwID('scwIFrame'))
{scwRows.childNodes[j].onmouseover=
scwChangeClass
scwRows.childNodes[j].onmouseout=
scwChangeClass}
scwCell.className=
(scwShowDate.getMonth()!=scwCurMonth)
?'scwCellsExMonth'
:(scwBlnFullInputDate&&
scwShowDate.toDateString()==
scwSeedDate.toDateString())
?'scwInputDate'
:(scwShowDate.getDay()%6==0)
?'scwCellsWeekend'
:'scwCells'
scwCell.style.borderColor=
(scwFormatTodayCell&&scwShowDate.toDateString()==scwDateNow.toDateString())
?scwTodayCellBorderColour
:(scwCell.currentStyle)
?scwCell.currentStyle['backgroundColor']
:(window.getComputedStyle)
?document.defaultView.getComputedStyle(scwCell,null).getPropertyValue('background-color')
:''}
scwShowDate.setDate(scwShowDate.getDate()+1)
scwCompareDateValue=new Date(scwShowDate.getFullYear(),
scwShowDate.getMonth(),
scwShowDate.getDate()).valueOf()}}}}}
scwID('scw').style.visibility='hidden'
scwID('scw').style.visibility='visible'}
document.write(
"<!--[if IE]>"+
"<iframe class='scw' src='/intermodal/scwblank.html' "+
"id='scwIframe' name='scwIframe' "+
"frameborder='0'>"+
"</iframe>"+
"<![endif]-->"+
"<table id='scw' class='scw'>"+
"<tr class='scw'>"+
"<td class='scw'>"+
"<table class='scwHead' id='scwHead' width='100%' "+
"cellspacing='0' cellpadding='0'>"+
"<tr id='scwDrag' style='display:none;'>"+
"<td colspan='4' class='scwDrag' "+
"onmousedown='scwBeginDrag(event);'>"+
"<div id='scwDragText'></div>"+
"</td>"+
"</tr>"+
"<tr class='scwHead' >"+
"<td class='scwHead'>"+
"<input class='scwHead' id='scwHeadLeft' type='button' value='<' "+
"onclick='scwShowMonth(-1);'  /></td>"+
"<td class='scwHead'>"+
"<select id='scwMonths' class='scwHead' "+
"onchange='scwShowMonth(0);'>"+
"</select>"+
"</td>"+
"<td class='scwHead'>"+
"<select id='scwYears' class='scwHead' "+
"onchange='scwShowMonth(0);'>"+
"</select>"+
"</td>"+
"<td class='scwHead'>"+
"<input class='scwHead' id='scwHeadRight' type='button' value='>' "+
"onclick='scwShowMonth(1);' /></td>"+
"</tr>"+
"</table>"+
"</td>"+
"</tr>"+
"<tr class='scw'>"+
"<td class='scw'>"+
"<table class='scwCells' align='center'>"+
"<thead>"+
"<tr><td class='scwWeekNumberHead' id='scwWeek_' ></td>")
for(i=0;i<7;i++)
document.write("<td class='scwWeek' id='scwWeekInit"+i+"'></td>")
document.write("</tr>"+
"</thead>"+
"<tbody id='scwCells' "+
"onClick='scwStopPropagation(event);'>")
for(i=0;i<6;i++)
{document.write(
"<tr>"+
"<td class='scwWeekNo' id='scwWeek_"+i+"'></td>")
for(j=0;j<7;j++)
{document.write(
"<td class='scwCells' id='scwCell_"+(j+(i*7))+
"'></td>")}
document.write(
"</tr>")}
document.write(
"</tbody>")
if((new Date(scwBaseYear+scwDropDownYears,0,0))>scwDateNow&&
(new Date(scwBaseYear,0,0))<scwDateNow)
{document.write(
"<tfoot class='scwFoot'>"+
"<tr class='scwFoot'>"+
"<td class='scwFoot' id='scwFoot' colspan='8'>"+
"</td>"+
"</tr>"+
"</tfoot>")}
document.write(
"</table>"+
"</td>"+
"</tr>"+
"</table>")
if(document.addEventListener)
{scwID('scw').addEventListener('click',scwCancel,false)
scwID('scwHeadLeft').addEventListener('click',scwStopPropagation,false)
scwID('scwMonths').addEventListener('click',scwStopPropagation,false)
scwID('scwMonths').addEventListener('change',scwStopPropagation,false)
scwID('scwYears').addEventListener('click',scwStopPropagation,false)
scwID('scwYears').addEventListener('change',scwStopPropagation,false)
scwID('scwHeadRight').addEventListener('click',scwStopPropagation,false)}
else{scwID('scw').attachEvent('onclick',scwCancel)
scwID('scwHeadLeft').attachEvent('onclick',scwStopPropagation)
scwID('scwMonths').attachEvent('onclick',scwStopPropagation)
scwID('scwMonths').attachEvent('onchange',scwStopPropagation)
scwID('scwYears').attachEvent('onclick',scwStopPropagation)
scwID('scwYears').attachEvent('onchange',scwStopPropagation)
scwID('scwHeadRight').attachEvent('onclick',scwStopPropagation)}
if(document.addEventListener)
{document.addEventListener('click',scwHide,false);}
else{document.attachEvent('onclick',scwHide);}