var eventStartdate=new Array();
var eventEndDate=new Array();
var eventId="";

function convertIntoDateFormat(startDate,endDate)
{
	for(var i=0;i<startDate.length;i++)
	{
		var tempStartDate = (startDate[i]).split('-');
		var tempEndDate = (endDate[i]).split('-');
		eventStartdate[i] = new Date(tempStartDate[0],(tempStartDate[1]-1),tempStartDate[2],0,0,0);
		eventEndDate[i] = new Date(tempEndDate[0],(tempEndDate[1]-1),tempEndDate[2],0,0,0);
	}
}

function buildCal(m, y,day, cM, cH, cDW, cD, brdr,eventIdList,startDate,endDate)
{
	convertIntoDateFormat(startDate,endDate);
	var index=0;
	var mn=['January','February','March','April','May','June','July','August','September','October','November','December'];
	var dim=[31,0,31,30,31,30,31,31,30,31,30,31];

	var oD = new Date(y, m-1, 1); //DD replaced line to fix date bug when current day is 31st
	oD.od=oD.getDay()+1; //DD replaced line to fix date bug when current day is 31st
	var todaydate=new Date() //DD added
	var scanfortoday=day; //DD added

	dim[1]=(((oD.getFullYear()%100!=0)&&(oD.getFullYear()%4==0))||(oD.getFullYear()%400==0))?29:28;
	var t='<div class="'+cM+'"><table class="'+cM+'" cols="7" cellpadding="0" border="'+brdr+'" cellspacing="0"><tr align="center">';
	t+='<td colspan="7" align="center" class="'+cH+'">'+mn[m-1]+' - '+y+'</td></tr><tr align="center">';
	for(s=0;s<7;s++)t+='<td class="'+cDW+'">'+"SMTWTFS".substr(s,1)+'</td>';
	t+='</tr><tr align="center">';
	for (i = 1; i <= 41; i++) 
	{
		var x = ((i - oD.od >= 0) && (i - oD.od < dim[m - 1])) ? i - oD.od + 1 : '&nbsp;';
		if (x >0) 
		{
			var noOfEvents=getNumberOfEvents(oD.getFullYear() + "-" + ((oD.getMonth()*1)+01) + "-" + x,eventIdList);
			if (noOfEvents>0) //DD added
			{
				x = "<span id='today'><a href=javascript:getEventDetail('"+eventId+"','"+noOfEvents+"') id='eventLink'>" + x + "</a></span>"; //DD added
			}
			else
			{
				if (x==scanfortoday) //DD added
					x='<span id="today">'+x+'</span>'
			}
		}
		t+='<td class="'+cD+'">'+x+'</td>';
		if (((i) % 7 == 0) && (i < 36)) 
		{
			t += '</tr><tr align="center">';
		}
	}
	return t+='</tr></table></div>';
	//return "<div class=main><table%20class=main%20cols=7%20cellpadding=0%20border=days%20cellspacing=0><tr align=center><td>veeru</td></tr></table></div>";
}

function getNumberOfEvents(currentDateValue,eventIdList)
{
	
	var noOfEvents=0;
	var idList="";
	var tempCurrentDate=(currentDateValue).split('-');
	var currentDate = new Date(tempCurrentDate[0],(tempCurrentDate[1]-1),tempCurrentDate[2],0,0,0);
	for (var i=0; i<eventStartdate.length; i++) 
	{
		if(currentDate >= eventStartdate[i] && currentDate<=eventEndDate[i])
		{
			noOfEvents++;
			idList+=eventIdList[i]+",";
		}
	}
	if(noOfEvents>0)
		eventId=idList.substring(0,(idList.length-1))
	return noOfEvents;
}