ÿþvar gdCtrl = new Object();

var goSelectTag = new Array();

//var gcGray = "#808080";

//var gcToggle = "#ffff00";

//var gcBG = "#99CCFF";



var gcGray = "#808080";

var gcToggle = "#ffff00";

var gcBG = "#E9EACA";

var previousObject = null;



var gdCurDate = new Date();

var giYear = gdCurDate.getFullYear();

var giMonth = gdCurDate.getMonth()+1;

var giDay = gdCurDate.getDate();



var gCalMode = "";

var gCalDefDate = "";



var CAL_MODE_NOBLANK = "2";





function fPopUpCalendarDlg(ctrlobj,htmpath)

{

       if (htmpath=="") htmpath="../../calendar/CalendarDlg.htm";

	showx = event.screenX - 80; // + deltaX;

	showy = event.screenY; // + deltaY;

	newWINwidth = 210 + 4 + 18;



	retval = window.showModalDialog(htmpath, "", "dialogWidth:200px; dialogHeight:250px; dialogLeft:"+showx+"px; dialogTop:"+showy+"px; status:no; directories:yes;scrollbars:no;Resizable=no; "  );

	if( retval != null ){

		ctrlobj.value = retval;

	}else{

		//alert("canceled");

	}

}







function fSetDate(iYear, iMonth, iDay){

  //VicPopCal.style.visibility = "hidden";

  if ((iYear == 0) && (iMonth == 0) && (iDay == 0)){

  	gdCtrl.value = "";

  }else{

  	iMonth = iMonth + 100 + "";

  	iMonth = iMonth.substring(1);

  	iDay   = iDay + 100 + "";

  	iDay   = iDay.substring(1);

  	gdCtrl.value = iYear+"-"+iMonth+"-"+iDay;

  }

  

  for (i in goSelectTag)

  	goSelectTag[i].style.visibility = "visible";

  goSelectTag.length = 0;

  

  window.returnValue=gdCtrl.value;

  window.close();

}



function HiddenDiv()

{

	var i;

  VicPopCal.style.visibility = "hidden";

  for (i in goSelectTag)

  	goSelectTag[i].style.visibility = "visible";

  goSelectTag.length = 0;



}

function fSetSelected(aCell){

  var iOffset = 0;

  var iYear = parseInt(tbSelYear.value);

  var iMonth = parseInt(tbSelMonth.value);

  

  aCell.bgColor = gcBG;

  with (aCell.children["cellText"]){

  	var iDay = parseInt(innerText);

  	if (color==gcGray)

		iOffset = (Victor<10)?-1:1;



	/*** below temp patch by maxiang ***/

	if( color == gcGray ){

		iOffset = (iDay < 15 )?1:-1;

	}

	/*** above temp patch by maxiang ***/



	iMonth += iOffset;

	if (iMonth<1) {

		iYear--;

		iMonth = 12;

	}else if (iMonth>12){

		iYear++;

		iMonth = 1;

	}

  }

  fSetDate(iYear, iMonth, iDay);

}



function Point(iX, iY){

	this.x = iX;

	this.y = iY;

}



function fBuildCal(iYear, iMonth) {

  var aMonth=new Array();

  for(i=1;i<7;i++)

  	aMonth[i]=new Array(i);

  

  var dCalDate=new Date(iYear, iMonth-1, 1);

  var iDayOfFirst=dCalDate.getDay();

  var iDaysInMonth=new Date(iYear, iMonth, 0).getDate();

  var iOffsetLast=new Date(iYear, iMonth-1, 0).getDate()-iDayOfFirst+1;

  var iDate = 1;

  var iNext = 1;



  for (d = 0; d < 7; d++)

	aMonth[1][d] = (d<iDayOfFirst)?-(iOffsetLast+d):iDate++;

  for (w = 2; w < 7; w++)

  	for (d = 0; d < 7; d++)

		aMonth[w][d] = (iDate<=iDaysInMonth)?iDate++:-(iNext++);

  return aMonth;

}



function fDrawCal(iYear, iMonth, iCellHeight, sDateTextSize) {

  var WeekDay = new Array("&Egrave;&Otilde;","&Ograve;&raquo;","&para;&thorn;","&Egrave;&yacute;","&Euml;&Auml;","&Icirc;&aring;","&Aacute;ù");

  var styleTD = " bgcolor='"+gcBG+"' bordercolor='"+gcBG+"' valign='middle' align='center' height='"+iCellHeight+"' style='font-size:12px; ";



  with (document) {

	write("<tr>");

	for(i=0; i<7; i++)

		write("<td "+styleTD+" color:#990099' >" + WeekDay[i] + "</td>");

	write("</tr>");



  	for (w = 1; w < 7; w++) {

		write("<tr>");

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

			write("<td id=calCell "+styleTD+"cursor:hand;' onMouseOver='this.bgColor=gcToggle' onMouseOut='this.bgColor=gcBG' onclick='fSetSelected(this)'>");

			write("<font id=cellText ><b> </b></font>");

			write("</td>")

		}

		write("</tr>");

	}

  }

}



function fUpdateCal(iYear, iMonth) {

  myMonth = fBuildCal(iYear, iMonth);

  var i = 0;

  for (w = 0; w < 6; w++)

	for (d = 0; d < 7; d++)

		with (cellText[(7*w)+d]) {

			Victor = i++;

			if (myMonth[w+1][d]<0) {

				color = gcGray;

				innerText = -myMonth[w+1][d];

			}else{

				// Modified by maxiang for we need 

				// Saturday displayed in blue font color.

				//color = ((d==0)||(d==6))?"red":"black";

				if( d == 0 ){

					color = "red";

				}else if( d == 6 ){

					color = "blue";

				}else{

					color = "black";

				}

				// End of above maxiang

				innerText = myMonth[w+1][d];

			}

		}

}



function fSetYearMon(iYear, iMon){

  tbSelMonth.options[iMon-1].selected = true;

  for (i = 0; i < tbSelYear.length; i++)

	if (tbSelYear.options[i].value == iYear)

		tbSelYear.options[i].selected = true;

  fUpdateCal(iYear, iMon);

}



function fPrevMonth(){

  var iMon = tbSelMonth.value;

  var iYear = tbSelYear.value;

  

  if (--iMon<1) {

	  iMon = 12;

	  iYear--;

  }

  

  fSetYearMon(iYear, iMon);

}



function fNextMonth(){

  var iMon = tbSelMonth.value;

  var iYear = tbSelYear.value;

  

  if (++iMon>12) {

	  iMon = 1;

	  iYear++;

  }

  

  fSetYearMon(iYear, iMon);

}



function fToggleTags(){

  with (document.all.tags("SELECT")){

 	for (i=0; i<length; i++)

 		if ((item(i).Victor!="Won")&&fTagInBound(item(i))){

 			item(i).style.visibility = "hidden";

 			goSelectTag[goSelectTag.length] = item(i);

 		}

  }

}



function fTagInBound(aTag){

  with (VicPopCal.style){

  	var l = parseInt(left);

  	var t = parseInt(top);

  	var r = l+parseInt(width);

  	var b = t+parseInt(height);

	var ptLT = fGetXY(aTag);

	return !((ptLT.x>r)||(ptLT.x+aTag.offsetWidth<l)||(ptLT.y>b)||(ptLT.y+aTag.offsetHeight<t));

  }

}



function fGetXY(aTag){

  var oTmp = aTag;

  var pt = new Point(0,0);

  do {

  	pt.x += oTmp.offsetLeft;

  	pt.y += oTmp.offsetTop;

  	oTmp = oTmp.offsetParent;

  } while(oTmp.tagName!="BODY");

  return pt;

}



// Main: popCtrl is the widget beyond which you want this calendar to appear;

//       dateCtrl is the widget into which you want to put the selected date.

// i.e.: <input type="text" name="dc" style="text-align:center" readonly><INPUT type="button" value="V" onclick="fPopCalendar(dc,dc);return false">

function fPopCalendar(popCtrl, dateCtrl, mode, defDate){

	gCalMode = mode;

	gCalDefDate = defDate;

	

  if (popCtrl == previousObject){

	  	if (VicPopCal.style.visibility == "visible"){

  		//HiddenDiv();

  		return true;

  	}

  	

  }

  previousObject = popCtrl;

  gdCtrl = dateCtrl;

  fSetYearMon(giYear, giMonth); 

  var point = fGetXY(popCtrl);



	if( gCalMode == CAL_MODE_NOBLANK ){

		document.all.CAL_B_BLANK.style.visibility = "hidden";	

	}else{

		document.all.CAL_B_BLANK.style.visibility = "visible";

	}	



  with (VicPopCal.style) {

  	left = point.x;

	top  = point.y+popCtrl.offsetHeight;

	width = VicPopCal.offsetWidth;

	height = VicPopCal.offsetHeight;

	fToggleTags(point); 	

	visibility = 'visible';

  }

}



var gMonths = new Array("1&Ocirc;&Acirc;","2&Ocirc;&Acirc;","3&Ocirc;&Acirc;","4&Ocirc;&Acirc;","5&Ocirc;&Acirc;","6&Ocirc;&Acirc;","7&Ocirc;&Acirc;","8&Ocirc;&Acirc;","9&Ocirc;&Acirc;","10&Ocirc;&Acirc;","11&Ocirc;&Acirc;","12&Ocirc;&Acirc;");



with (document) {

write("<Div id='VicPopCal' style='OVERFLOW:hidden;POSITION:absolute;VISIBILITY:hidden;border:0px ridge;width:100%;height:100%;top:0;left:0;z-index:100;overflow:hidden'>");

write("<table border='0' bgcolor='#3366CC'>");

write("<TR>");

write("<td valign='middle' align='center'><input type='button' name='PrevMonth' value='<' style='height:20;width:20;FONT:bold' onClick='fPrevMonth()'>");

write("&nbsp;<SELECT name='tbSelYear' onChange='fUpdateCal(tbSelYear.value, tbSelMonth.value)' Victor='Won'>");

for(i=1900;i<2050;i++)

	write("<OPTION value='"+i+"'>"+i+"&Auml;ê</OPTION>");

write("</SELECT>");

write("&nbsp;<select name='tbSelMonth' onChange='fUpdateCal(tbSelYear.value, tbSelMonth.value)' Victor='Won'>");

for (i=0; i<12; i++)

	write("<option value='"+(i+1)+"'>"+gMonths[i]+"</option>");

write("</SELECT>");

write("&nbsp;<input type='button' name='PrevMonth' value='>' style='height:20;width:20;FONT:bold' onclick='fNextMonth()'>");

write("</td>");

write("</TR><TR>");

write("<td align='center'>");

write("<DIV style='background-color:#000066'><table width='100%' border='0'>");

fDrawCal(giYear, giMonth, 8, '12');

write("</table></DIV>");

write("</td>");

write("</TR><TR><TD align='center'>");

write("<TABLE width='100%'><TR><TD align='center'>");

write("<B ID=\"CAL_B_BLANK\" style='color:"+gcBG+"; visibility:visible; cursor:hand; font-size:12px' onclick='fSetDate(0,0,0)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=gcBG'>&Ccedil;&aring;&iquest;&Otilde;</B>");

write("</td><td algin='center'>");

write("<B style='color:"+gcBG+";cursor:hand; font-size:12px' onclick='fSetDate(giYear,giMonth,giDay)' onMouseOver='this.style.color=gcToggle' onMouseOut='this.style.color=gcBG'>&Ntilde;&iexcl;&Ocirc;&ntilde;: "+giYear+"-"+giMonth+"-"+giDay+"</B>");

write("</td></tr></table>");

write("</TD></TR>");

write("</TABLE></Div>");

}