var directory = "";
var today = new Date();
var arrDays = new Array('01','02','03','04','05','06','07','08','09','10','11','12','13','14','15','16','17','18','19','20','21','22','23','24','25','26','27','28','29','30','31');
var arrVDays = new Array('1st','2nd','3rd','4th','5th','6th','7th','8th','9th','10th','11th','12th','13th','14th','15th','16th','17th','18th','19th','20th','21st','22nd','23rd','24th','25th','26th','27th','28th','29th','30th','31st');
var arrMons = new Array('Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
var arrMonths = new Array('January','February','March','April','May','June','July','August','September','October','November','December');

var monthLength = new Array(31,28,31,30,31,30,31,31,30,31,30,31);
var hiddenArray = new Array(42);

var currentyear = today.getYear();
var currentmonth = today.getMonth();



if (currentyear < 1000) {currentyear += 1900;} 
var dp_dir = "";
var newWin_doc = null;
var newWin = null;
var txtboxObj = null;


var DateFormatArray = new Array("month d, yyyy",
								"mon d, yyyy",
								"mon d, yy",
								"mm/dd/yyyy",
								"yyyy-mm-dd",
								"d month yyyy",
								"d mon yy"
							);


							
//Variables: d,dd,m,mm,yy,yyyy,mon,month,ith							
function formatdate(dd,mm,yy){
	var strf = newWin_doc.getElementById('dateformat').value;
	var temp = "";
	strf = strf.replace(/dd/ig, arrDays[dd-1]);
	strf = strf.replace(/d/ig, dd);
	strf = strf.replace(/ith/ig, arrVDays[dd-1]);
	
	strf = strf.replace(/yyyy/ig, yy);
	var temp = yy % 100;
	if (temp < 10) temp = "0" + temp;
	strf = strf.replace(/yy/ig, temp);
	
	temp = strf;	
	strf = strf.replace(/month/ig, arrMonths[mm-1]);
	if (temp == strf)
	{
		strf = strf.replace(/mon/ig, arrMons[mm-1]);
		if (temp == strf) {
			strf = strf.replace(/mm/ig, arrDays[mm-1]);
			strf = strf.replace(/m/ig, mm);
		}
	}
	
	var tToday = new Date();
	var currenttime = tToday.getHours() + ":" + twoDigitNumber(tToday.getMinutes( )) + ":" + twoDigitNumber(tToday.getSeconds());
	var ampm = "AM";
	var hr = tToday.getHours();
	var currenttime12 = "";
	if (tToday.getHours() > 12)
	{
		ampm = "PM";
		hr = tToday.getHours() - 12;
	}
	if (hr == 0) hr == 12;
	currenttime12 = hr + ":" + twoDigitNumber(tToday.getMinutes( )) + ":" + twoDigitNumber(tToday.getSeconds()) + " " + ampm;
	
	
	if (newWin_doc.getElementById('including').value=="yes")
		strf += " " + currenttime;
	if (newWin_doc.getElementById('including').value=="yes12")
		strf += " " + currenttime12;
	return strf;
}

function returndate(indx){
  		if(hiddenArray[indx] > 0) {
		if (txtboxObj) {
			var d = hiddenArray[indx];
			var m = newWin_doc.getElementById('months').options.selectedIndex+1;
			var y = parseInt(newWin_doc.getElementById('years').value);
			document.getElementById(txtboxObj).value = formatdate(d,m,y);			
		}
		newWin.close();
	}
  		
}
function updateoutput() {
	var ml = newWin_doc.getElementById('months').options.selectedIndex;
	var sday = new Date(parseInt(newWin_doc.getElementById('years').value),ml,01)
	var startindex = sday.getDay();
	var numberOfDays = monthLength[ml];
	if (startindex==0) {startindex = 7;}
	
	if (ml==1 && (parseInt(newWin_doc.getElementById('years').value)%4) == 0){numberOfDays = 29;}
	
	for (var n=0; n<42; n++) {
		var str = "c"+n;
		newWin_doc.getElementById(str).innerHTML = "&nbsp;";
		hiddenArray[n] = 0;
	}
	
	for (var m=0; m<numberOfDays; m++)
	{
		var str = "c"+(startindex+m-1);
		newWin_doc.getElementById(str).innerHTML = (m+1);
		hiddenArray[(startindex+m-1)] = (m+1);
	}
}

function updateyears()
{
	var tempyear = newWin_doc.getElementById('years').value;
	
	var styear = tempyear - 10;
	for (var i=0; i <= 30; i++) {
		var s = "yopt"+i;
		newWin_doc.getElementById(s).text = (styear+i);
		newWin_doc.getElementById(s).value = (styear+i);
	}
	for (var i = 0; i < newWin_doc.getElementById('years').options.length; i++ )
	{
		if (newWin_doc.getElementById('years').options[i].value == ""+tempyear)
		{
	  		newWin_doc.getElementById('years').options.selectedIndex = i;
			break;
		}
	}
}	

function twoDigitNumber(intVal)
{
	if (intVal >= 0 && intVal <=9) return "0" + intVal;
	return intVal;
}
		
function show_calendar(textfieldname, dir, dateformatlist) {
	var df_array = new Array();
	if (dateformatlist) df_array = dateformatlist;
	else df_array = DateFormatArray;
	if (dir) {dp_dir = dir;}
	newWin = window.open("", "Calendar", "width=220,height=190,status=no,resizable=no, scrollbars=no,top=200,left=300");
	newWin.opener = self;
	newWin_doc = newWin.document;
	txtboxObj = textfieldname;
	
	
	newWin_doc.writeln('<html><head><title>DatePicker</title></head>');
	newWin_doc.writeln('<style type="text/css">');
	newWin_doc.writeln(' .tdHeader {width: 25px; height: 20px;}');
	newWin_doc.writeln(' .tdCell {width: 25px; height: 16px; cursor:pointer;cursor:hand;}');
	newWin_doc.writeln('</style>');
	newWin_doc.writeln('<body  style="margin: 2px;" scroll=no  onBlur="self.focus()">');
	newWin_doc.writeln('<div align=\"center\"><table bgcolor="#D8C1AB" width="204" cellpadding="0" cellspacing="0"><tr><td align="center" height="35">');
	newWin_doc.writeln('<select id="months" onchange="window.opener.updateoutput();">');
		newWin_doc.writeln('<option value="1">Jan</option>');
		newWin_doc.writeln('<option value="2">Feb</option>');
		newWin_doc.writeln('<option value="3">Mar</option>');
		newWin_doc.writeln('<option value="4">Apr</option>');
		newWin_doc.writeln('<option value="5">May</option>');
		newWin_doc.writeln('<option value="6">Jun</option>');
		newWin_doc.writeln('<option value="7">Jul</option>');
		newWin_doc.writeln('<option value="8">Aug</option>');
		newWin_doc.writeln('<option value="9">Sep</option>');
		newWin_doc.writeln('<option value="10">Oct</option>');
		newWin_doc.writeln('<option value="11">Nov</option>');
		newWin_doc.writeln('<option value="12">Dec</option>');
	newWin_doc.writeln('</select>&nbsp;');
	
	newWin_doc.getElementById('months').options.selectedIndex = parseInt(currentmonth);
	
	newWin_doc.writeln('<select id="years" onchange="window.opener.updateoutput();window.opener.updateyears();">');
			var styear = currentyear - 100;
			for (var i=0; i <= 100; i++) {
				newWin_doc.write("<option id=\"yopt"+ i +"\" value=\""+ (styear+i) +"\">" + (styear+i) +"</option>\n");
			}
	newWin_doc.writeln('</select>&nbsp;');
	
	for (var i = 0; i < newWin_doc.getElementById('years').options.length; i++ )
	{
		if (newWin_doc.getElementById('years').options[i].value == ""+currentyear)
		{
	  		newWin_doc.getElementById('years').options.selectedIndex = i;
			break;
		}
	}
	
	newWin_doc.writeln('<font face=\"Arial\" size=\"-1\" color=\"#ffffff\">');
	newWin_doc.writeln('<select id=\"including\">');
	newWin_doc.writeln('<option value="">Day</option>');
/*	newWin_doc.writeln('<option value="yes">24H</option>');
	newWin_doc.writeln('<option value="yes12">12H</option>');*/
	newWin_doc.writeln('</select>');
	
	newWin_doc.writeln('</td></tr>');
	newWin_doc.writeln('<tr><td>');
	
		newWin_doc.writeln('<TABLE style="font-family: Verdana; font-size: 10px;" width="100%" cellpadding="1px" cellspacing="1px">');
		newWin_doc.writeln('<TBODY>');
		newWin_doc.writeln('<TR>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Mon</TD>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Tue</TD>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Wed</TD>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Thu</TD>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Fri</TD>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Sat</TD>');
		newWin_doc.writeln('<TD align="center" class="tdHeader" bgcolor="#D8C1AB">Sun</TD>');
		newWin_doc.writeln('</TR>');
			newWin_doc.writeln("<tr>");
			for (var j=1;j<=42;j++){
				if (j==6 || j==7 || j==13 || j==14 || j==20 || j==21 || j==27 || j==28 || j==34 || j==35 || j==41 || j==42) {
					newWin_doc.writeln("<td class='tdCell' align=\"center\" valign=\"middle\" bgcolor='#999999' onclick=\"window.opener.returndate("+(j-1)+");\" onmouseover=\"this.bgColor='#cccccc';\" onmouseout=\"this.bgColor='#999999'\"><div id=\"c"+(j-1)+"\"></div></td>");
				} else {
					newWin_doc.writeln("<td class='tdCell' align=\"center\" valign=\"middle\" bgcolor='#ffffff' onclick='window.opener.returndate("+(j-1)+");\' onmouseover=\"this.bgColor='#cccccc';\" onmouseout=\"this.bgColor='#ffffff'\"><div id=\"c"+(j-1)+"\"></div></td>");
				}
				if ((j % 7) == 0) {newWin_doc.writeln("</tr>");}
			}
			newWin_doc.writeln("</tr>");
			
			newWin_doc.writeln("<tr>");
			newWin_doc.writeln("<td colspan=\"7\" align=\"center\" valign=\"top\">");
				newWin_doc.writeln('<select id="dateformat" class="choice">');
				for (var m=0;m<df_array.length; m++)
				{
					newWin_doc.writeln('<option value="'+df_array[m].toLowerCase()+'">'+df_array[m].toLowerCase()+'</option>');
				}
				newWin_doc.writeln('</select>');
				
			newWin_doc.writeln("</td>");			
			newWin_doc.writeln("</tr>");			
		newWin_doc.writeln('</TBODY></TABLE>');
	
	newWin_doc.writeln('</td></tr></table></div>');
	
	updateoutput();
	newWin_doc.writeln('</body></html>');
	
	
	if(navigator.appName != "Microsoft Internet Explorer")
  	{
		newWin_doc.close();
  	}
}