function Epoch(name,mode,targetelement,multiselect){


	
	var self=this;
	
	function calConfig(){


		self.versionNumber='2.0.2';
		self.displayYearInitial=self.curDate.getFullYear();
		self.displayMonthInitial=self.curDate.getMonth();
		self.displayYear=self.displayYearInitial;
		self.displayMonth=self.displayMonthInitial;
		self.minDate=new Date(1993,0,1);
		self.maxDate=new Date(2050,11,31);
		self.startDay=0;
		self.showWeeks=true;
		self.selCurMonthOnly=true;
	}

	function setLang(){


		self.daylist=new Array('S','M','T','W','T','F','S','S','M','T','W','T','F','S');
		self.months_sh=new Array('Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
		self.monthup_title='Go to the next month';
		self.monthdn_title='Go to the previous month';
		self.clearbtn_caption='Clear';
		self.clearbtn_title='Clear any date selected on the calendar';
		self.maxrange_caption='This is the maximum range';
		self.closebtn_caption='Close';
		self.closebtn_title='Close the calendar';
	}
	
	function setDays(){


		self.daynames=new Array();
		var j=0;
		for(var i=self.startDay;i<self.startDay+7;i++){


			self.daynames[j++]=self.daylist[i];
		}
		self.monthDayCount=new Array(31,((self.curDate.getFullYear()- 2000)% 4?28:29),31,30,31,30,31,31,30,31,30,31);
	}
	
	function createCalendar(){


		var tbody,tr,td;
		self.calendar=document.createElement('table');
		self.calendar.setAttribute('id',self.name+'_calendar');
		setClass(self.calendar,'calendar');
		self.calendar.style.display='none';
		addEventHandler(self.calendar,'selectstart',function(){

return false;});
		addEventHandler(self.calendar,'drag',function(){

return false;});
		tbody=document.createElement('tbody');
		tr=document.createElement('tr');
		td=document.createElement('td');
		td.appendChild(createMainHeading());
		tr.appendChild(td);
		tbody.appendChild(tr);
		tr=document.createElement('tr');
		td=document.createElement('td');
		self.calendar.celltable=document.createElement('table');
		setClass(self.calendar.celltable,'cells');
		self.calendar.celltable.appendChild(createDayHeading());
		self.calendar.celltable.appendChild(createCalCells());
		td.appendChild(self.calendar.celltable);
		tr.appendChild(td);
		tbody.appendChild(tr);
		tr=document.createElement('tr');
		td=document.createElement('td');
		td.appendChild(createFooter());
		tr.appendChild(td);
		tbody.appendChild(tr);
		self.calendar.appendChild(tbody);
		addEventHandler(self.calendar,'mouseover',cal_onmouseover);
		addEventHandler(self.calendar,'mouseout',cal_onmouseout);
	}
	
	function createMainHeading(){


		var container=document.createElement('div');
		setClass(container,'mainheading');
		self.monthSelect=document.createElement('select');
		self.yearSelect=document.createElement('select');
		var monthDn=document.createElement('input'),monthUp=document.createElement('input');
		var opt,i;
		for(i=0;i<12;i++){


			opt=document.createElement('option');
			opt.setAttribute('value',i);
			if(self.displayMonth==i){


				opt.setAttribute('selected','selected');
			}
			opt.appendChild(document.createTextNode(self.months_sh[i]));
			self.monthSelect.appendChild(opt);
		}
		var yrMax=self.maxDate.getFullYear(),yrMin=self.minDate.getFullYear();
		for(i=yrMin;i<=yrMax;i++){
			opt=document.createElement('option');
			opt.setAttribute('value',i);
			if(self.displayYear==i){
				opt.setAttribute('selected','selected');
			}
			opt.appendChild(document.createTextNode(i));
			self.yearSelect.appendChild(opt);
		}
		monthUp.setAttribute('type','button');
		monthUp.setAttribute('value','>');
		monthUp.setAttribute('title',self.monthup_title);
		monthDn.setAttribute('type','button');
		monthDn.setAttribute('value','<');
		monthDn.setAttribute('title',self.monthdn_title);
		self.monthSelect.owner=self.yearSelect.owner=monthUp.owner=monthDn.owner=self;
		
		function selectonchange(){

if(self.goToMonth(self.yearSelect.value,self.monthSelect.value)){

self.displayMonth=self.monthSelect.value;
		self.displayYear=self.yearSelect.value;
		}else{

self.monthSelect.value=self.displayMonth;
		self.yearSelect.value=self.displayYear;
		}}addEventHandler(monthUp,'click',function(){

self.nextMonth();
		});
		addEventHandler(monthDn,'click',function(){

self.prevMonth();
		});
		addEventHandler(self.monthSelect,'change',selectonchange);
		addEventHandler(self.yearSelect,'change',selectonchange);
		container.appendChild(monthDn);
		container.appendChild(self.monthSelect);
		container.appendChild(self.yearSelect);
		container.appendChild(monthUp);
		return container;
		}function createFooter(){

var container=document.createElement('div');
		var clearSelected=document.createElement('input');
		clearSelected.setAttribute('type','button');
		clearSelected.setAttribute('value',self.clearbtn_caption);
		clearSelected.setAttribute('title',self.clearbtn_title);
		clearSelected.owner=self;
		addEventHandler(clearSelected,'click',function(){
		
		if (confirm("Are you sure to clear date")) {
			self.resetSelections(false);
		}
		});
		container.appendChild(clearSelected);
		if(self.mode=='popup'){
		var closeBtn=document.createElement('input');
		closeBtn.setAttribute('type','button');
		closeBtn.setAttribute('value',self.closebtn_caption);
		closeBtn.setAttribute('title',self.closebtn_title);
		addEventHandler(closeBtn,'click',function(){

self.hide();
		});
		setClass(closeBtn,'closeBtn');
		container.appendChild(closeBtn);
		}return container;
		}function createDayHeading(){

self.calHeading=document.createElement('thead');
		setClass(self.calHeading,'caldayheading');
		var tr=document.createElement('tr'),th;
		self.cols=new Array(false,false,false,false,false,false,false);
		if(self.showWeeks){

th=document.createElement('th');
		setClass(th,'wkhead');
		tr.appendChild(th);
		}for(var dow=0;
		dow<7;
		dow++){

th=document.createElement('th');
		th.appendChild(document.createTextNode(self.daynames[dow]));
		if(self.selectMultiple){

th.headObj=new CalHeading(self,th,(dow+self.startDay<7?dow+self.startDay:dow+self.startDay-7));
		}tr.appendChild(th);
		}self.calHeading.appendChild(tr);
		return self.calHeading;
		}function createCalCells(){

self.rows=new Array(false,false,false,false,false,false);
		self.cells=new Array();
		var row=-1,totalCells =(self.showWeeks?48:42);
		var beginDate=new Date(self.displayYear,self.displayMonth,1);
		var endDate=new Date(self.displayYear,self.displayMonth,self.monthDayCount[self.displayMonth]);
		var sdt=new Date(beginDate);
		sdt.setDate(sdt.getDate()+(self.startDay-beginDate.getDay())-(self.startDay-beginDate.getDay()> 0?7:0));
		self.calCells=document.createElement('tbody');
		var tr,td;
		var cellIdx=0,cell,week,dayval;
		for(var i=0;
		i<totalCells;
		i++){

if(self.showWeeks){

if(i%8==0){

row++;
		week=sdt.getWeek(self.startDay);
		tr=document.createElement('tr');
		td=document.createElement('td');
		if(self.selectMultiple){

td.weekObj=new WeekHeading(self,td,week,row)}else{

setClass(td,'wkhead');
		}td.appendChild(document.createTextNode(week));
		tr.appendChild(td);
		i++;
		}}else if(i%7==0){

row++;
		week=sdt.getWeek(self.startDay);
		tr=document.createElement('tr');
		}dayval=sdt.getDate();
		td=document.createElement('td');
		td.appendChild(document.createTextNode(dayval));
		cell=new CalCell(self,td,sdt,row,week);
		self.cells[cellIdx]=cell;
		td.cellObj=cell;
		tr.appendChild(td);
		self.calCells.appendChild(tr);
		self.reDraw(cellIdx++);
		sdt.setDate(dayval+1);
		}return self.calCells;
		}function setMode(targetelement){

if(self.mode=='popup'){

self.calendar.style.position='absolute';
		}if(targetelement){

switch(self.mode){

case 'flat':self.tgt=targetelement;
		self.tgt.appendChild(self.calendar);
		self.visible=true;
		break;
		case 'popup':self.calendar.style.position='absolute';
		document.body.appendChild(self.calendar);
		self.setTarget(targetelement,false);
		break;
		}}else{

document.body.appendChild(self.calendar);
		self.visible=false;
		}}function deleteCells(){

self.calendar.celltable.removeChild(self.calendar.celltable.childNodes[1]);
		}function setClass(element,className){

element.setAttribute('class',className);
		element.setAttribute('className',className);
		}function setCellProperties(cellindex){

var cell=self.cells[cellindex];
		var date;
		idx=self.dateInArray(self.dates,cell.date);
		if(idx>-1){

date=self.dates[idx];
		cell.date.selected=date.selected||false;
		cell.date.type=date.type;
		cell.date.canSelect=date.canSelect;
		cell.setTitle(date.title);
		cell.setURL(date.href);
		cell.setHTML(date.cellHTML);
		}else{

cell.date.selected=false;
		}if(cell.date.getTime()< self.minDate.getTime()|| cell.date.getTime()> self.maxDate.getTime()){

cell.date.canSelect=false;
		}cell.setClass();
		}function cal_onmouseover(){

self.mousein=true;
		}function cal_onmouseout(){

self.mousein=false;
		}function updateSelectedDates(){

var idx=0;
		self.selectedDates=new Array();
		for(i=0;
		i<self.dates.length;
		i++){

if(self.dates[i].selected){

self.selectedDates[idx++]=self.dates[i];
		}}}self.dateInArray=function(arr,searchVal,startIndex){

startIndex =(startIndex!=null?startIndex:0);
		for(var i=startIndex;
		i<arr.length;
		i++){

if(searchVal.getUeDay()== arr[i].getUeDay()){

return i;
		}}return -1;
		};
		self.setTarget=function(targetelement,focus){

if(self.mode=='popup'){

function popupFocus(){

self.show();
		}function popupBlur(){

if(!self.mousein){

self.hide();
		}}function popupKeyDown(){

self.hide();
		}if(self.tgt){

removeEventHandler(self.tgt,'focus',popupFocus);
		removeEventHandler(self.tgt,'blur',popupBlur);
		removeEventHandler(self.tgt,'keydown',popupKeyDown);
		}self.tgt=targetelement;
		var dto=self.tgt.dateObj,pdateArr=new Array;
		if(dto){

if(self.tgt.value.length){

pdateArr[0]=dto;
		}self.goToMonth(dto.getFullYear(),dto.getMonth());
		}self.selectDates(pdateArr,true,true,true);
		self.topOffset=self.tgt.offsetHeight;
		self.leftOffset=0;
		self.updatePos(self.tgt);
		addEventHandler(self.tgt,'focus',popupFocus);
		addEventHandler(self.tgt,'blur',popupBlur);
		addEventHandler(self.tgt,'keydown',popupKeyDown);
		if(focus!==false){

popupFocus();
		}}else{

if(self.tgt){

self.tgt.removeChild(self.calendar);
		}self.tgt=targetelement;
		self.tgt.appendChild(self.calendar);
		self.show();
		}};
		self.nextMonth=function(){

var month=self.displayMonth;
		var year=self.displayYear;
		if(self.displayMonth<11){

month++;
		}else if(self.yearSelect.value<self.maxDate.getFullYear()){

month=0;
		year++;
		}return self.goToMonth(year,month);
		};
		self.prevMonth=function(){

var month=self.displayMonth;
		var year=self.displayYear;
		if(self.displayMonth>0){

month--;
		}else{

month=11;
		year--;
		}return self.goToMonth(year,month);
		};
		self.goToMonth=function(year,month){

var testdatemin=new Date(year,month,31);
		var testdatemax=new Date(year,month,1);
		if(testdatemin>=self.minDate&&testdatemax<=self.maxDate){

self.monthSelect.value=self.displayMonth=month;
		self.yearSelect.value=self.displayYear=year;
		createCalCells();
		deleteCells();
		self.calendar.celltable.appendChild(self.calCells);
		return true;
		}else{

alert(self.maxrange_caption);
		return false;
		}};
		self.updatePos=function(target){

if(self.mode=='popup'){

self.calendar.style.top=getTop(target)+ self.topOffset+'px';
		self.calendar.style.left=getLeft(target)+ self.leftOffset+'px';
		}};
		self.show=function(){

self.updatePos(self.tgt);
		self.calendar.style.display='block';
		self.visible=true;
		};
		self.hide=function(){

self.calendar.style.display='none';
		self.visible=false;
		};
		self.toggle=function(){

self.visible?self.hide():self.show();
		};
		self.addDates=function(dates,redraw){

var i;
		for(i=0;
		i<dates.length;
		i++){

if(self.dateInArray(self.dates,dates[i])== -1){

self.dates[self.dates.length]=dates[i];
		}}updateSelectedDates();
		if(redraw!=false){

self.reDraw();
		}};
		self.removeDates=function(dates,redraw){

var idx;
		for(var i=0;
		i<dates.length;
		i++){

idx=self.dateInArray(self.dates,dates[i]);
		if(idx!=-1){

self.dates.splice(idx,1);
		}}updateSelectedDates();
		if(redraw!=false){

self.reDraw();
		}};
		self.selectDates=function(inpdates,selectVal,redraw,removeothers){

var i,idx;
		if(removeothers==true){

for(i=0;
		i<self.dates.length;
		i++){

self.dates[i].selected=false;
		}}for(i=0;
		i<inpdates.length;
		i++){

idx=self.dateInArray(self.dates,inpdates[i]);
		if(selectVal==true){

inpdates[i].selected=true;
		if(idx==-1){

self.dates[self.dates.length]=inpdates[i];
		}else{

self.dates[idx].selected=true;
		}}else{

if(idx>-1){

self.dates[idx].selected=inpdates[i].selected=false;
		if(self.dates[idx].type=='normal'){

self.dates.splice(idx,1);
		}}}}updateSelectedDates();
		if(redraw!=false){

self.reDraw();
		}};
		self.sendForm=function(form,inputname){

var inpname=inputname||'epochdates',f,inp;
		f =(typeof(form)== 'string'?document.getElementById(form):form);
		if(!f){

alert('ERROR:Invalid form input');
		return false;
		}for(var i=0;
		i<self.dates.length;
		i++){

inp=document.createElement('input');
		inp.setAttribute('type','hidden');
		inp.setAttribute('name',inpname+'['+i+']');
		inp.setAttribute('value',encodeURIComponent(self.dates[i].dateFormat('Y-m-d')));
		f.appendChild(inp);
		}return true;
		};
		self.resetSelections=function(retMonth){

var dateArray=new Array();
		var dt=self.dates;
		for(var i=0;
		i<dt.length;
		i++){

if(dt[i].selected){

dateArray[dateArray.length]=dt[i];
		}}self.selectDates(dateArray,false,false);
		self.rows=new Array(false,false,false,false,false,false,false);
		self.cols=new Array(false,false,false,false,false,false,false);
		if(self.mode=='popup'){

self.tgt.value='';
		self.hide();
		}retMonth==true?self.goToMonth(self.displayYearInitial,self.displayMonthInitial):self.reDraw();
		};
		self.reDraw=function(index){

self.state=1;
		var len=index?index+1:self.cells.length;
		for(var i=index||0;
		i<len;
		i++){

setCellProperties(i);
		}self.state=2;
		};
		self.getCellIndex=function(date){

for(var i=0;
		i<self.cells.length;
		i++){

if(self.cells[i].date.getUeDay()== date.getUeDay()){

return i;
		}}return -1;
		};
		self.state=0;
		self.name=name;
		self.curDate=new Date();
		self.mode=mode;
		self.selectMultiple =(multiselect==true);
		self.dates=new Array();
		self.selectedDates=new Array();
		self.calendar;
		self.calHeading;
		self.calCells;
		self.rows;
		self.cols;
		self.cells=new Array();
		self.monthSelect;
		self.yearSelect;
		self.mousein=false;
		calConfig();
		setLang();
		setDays();
		createCalendar();
		targetelement=typeof(targetelement)== 'string'?document.getElementById(targetelement):targetelement;
		setMode(targetelement);
		self.state=2;
		self.visible?self.show():self.hide();
		}function CalHeading(owner,tableCell,dayOfWeek){

function DayHeadingonclick(){

var sdates=owner.dates;
		var cells=owner.cells;
		var dateArray=new Array();
		owner.cols[dayOfWeek]=!owner.cols[dayOfWeek];
		for(var i=0;
		i<cells.length;
		i++){

if(cells[i].dayOfWeek==dayOfWeek&&cells[i].date.canSelect &&(!owner.selCurMonthOnly||cells[i].date.getMonth()== owner.displayMonth&&cells[i].date.getFullYear()== owner.displayYear)){

dateArray[dateArray.length]=cells[i].date;
		}}owner.selectDates(dateArray,owner.cols[dayOfWeek],true);
		}var self=this;
		self.dayOfWeek=dayOfWeek;
		addEventHandler(tableCell,'mouseup',DayHeadingonclick);
		}function WeekHeading(owner,tableCell,week,tableRow){

function weekHeadingonclick(){

var cells=owner.cells;
		var sdates=owner.dates;
		var dateArray=new Array();
		owner.rows[tableRow]=!owner.rows[tableRow];
		for(var i=0;
		i<cells.length;
		i++){

if(cells[i].tableRow==tableRow&&cells[i].date.canSelect &&(!owner.selCurMonthOnly||cells[i].date.getMonth()== owner.displayMonth&&cells[i].date.getFullYear()== owner.displayYear)){

dateArray[dateArray.length]=cells[i].date;
		}}owner.selectDates(dateArray,owner.rows[tableRow],true);
		}var self=this;
		self.week=week;
		tableCell.setAttribute('class','wkhead');
		tableCell.setAttribute('className','wkhead');
		addEventHandler(tableCell,'mouseup',weekHeadingonclick);
		}function CalCell(owner,tableCell,dateObj,row,week){

var self=this;
		function calCellonclick(){

if(self.date.canSelect){

if(owner.selectMultiple==true){

owner.selectDates(new Array(self.date),!self.date.selected,false);
		self.setClass();
		}else{

owner.selectDates(new Array(self.date),true,false,true);
		if(owner.mode=='popup'){

owner.tgt.value=self.date.dateFormat();
		owner.tgt.dateObj=new Date(self.date);
		owner.hide();
		}owner.reDraw();
		}}}function calCellonmouseover(){

if(self.date.canSelect){

tableCell.setAttribute('class',self.cellClass+' hover');
		tableCell.setAttribute('className',self.cellClass+' hover');
		}}function calCellonmouseout(){

self.setClass();
		}self.setClass=function(){

if(self.date.canSelect!==false){

if(self.date.selected){

self.cellClass='cell_selected';
		}else if(owner.displayMonth!=self.date.getMonth()){

self.cellClass='notmnth';
		}else if(self.date.type=='holiday'){

self.cellClass='hlday';
		}else if(self.dayOfWeek>0&&self.dayOfWeek<6){

self.cellClass='wkday';
		}else{

self.cellClass='wkend';
		}}else{

self.cellClass='noselect';
		}if(self.date.getUeDay()== owner.curDate.getUeDay()){

self.cellClass=self.cellClass+' curdate';
		}tableCell.setAttribute('class',self.cellClass);
		tableCell.setAttribute('className',self.cellClass);
		};
		self.setURL=function(href,type){

if(href){

if(type=='js'){

addEventHandler(self.tableCell,'mousedown',function(){

window.location.href=href;
		});
		}else{

var url=document.createElement('a');
		url.setAttribute('href',href);
		url.appendChild(document.createTextNode(self.date.getDate()));
		self.tableCell.replaceChild(url,self.tableCell.firstChild);
		}}};
		self.setTitle=function(titleStr){

if(titleStr&&titleStr.length>0){

self.title=titleStr;
		self.tableCell.setAttribute('title',titleStr);
		}};
		self.setHTML=function(html){

if(html&&html.length>0){

if(self.tableCell.childNodes[1]){

self.tableCell.childNodes[1].innerHTML=html;
		}else{

var htmlCont=document.createElement('div');
		htmlCont.innerHTML=html;
		self.tableCell.appendChild(htmlCont);
		}}};
		self.cellClass;
		self.tableRow=row;
		self.tableCell=tableCell;
		self.date=new Date(dateObj);
		self.date.canSelect=true;
		self.date.type='normal';
		self.date.selected=false;
		self.date.cellHTML='';
		self.dayOfWeek=self.date.getDay();
		self.week=week;
		addEventHandler(tableCell,'click',calCellonclick);
		addEventHandler(tableCell,'mouseover',calCellonmouseover);
		addEventHandler(tableCell,'mouseout',calCellonmouseout);
		self.setClass();
		}Date.prototype.getDayOfYear=function(){

return parseInt((this.getTime()- new Date(this.getFullYear(),0,1).getTime())/86400000+1);
		};
		Date.prototype.getWeek=function(dowOffset){

dowOffset=typeof(dowOffset)== 'int'?dowOffset:0;
		var newYear=new Date(this.getFullYear(),0,1);
		var day=newYear.getDay()- dowOffset;
		day =(day>=0?day:day+7);
		var weeknum,daynum=Math.floor((this.getTime()- newYear.getTime()-(this.getTimezoneOffset()-newYear.getTimezoneOffset())*60000)/86400000)+ 1;
		if(day<4){

weeknum=Math.floor((daynum+day-1)/7)+ 1;
		if(weeknum>52){

nYear=new Date(this.getFullYear()+ 1,0,1);
		nday=nYear.getDay()- dowOffset;
		nday=nday>=0?nday:nday+7;
		weeknum=nday<4?1:53;
		}}else{

weeknum=Math.floor((daynum+day-1)/7);
		}return weeknum;
		};
		Date.prototype.getUeDay=function(){

return parseInt(Math.floor((this.getTime()- this.getTimezoneOffset()* 60000)/86400000));
		};
		Date.prototype.dateFormat=function(format){

if(!format){

format='m/d/Y';
		}LZ=function(x){

return(x<0||x>9?'':'0')+ x};
		var MONTH_NAMES=new Array('January','February','March','April','May','June','July','August','September','October','November','December','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
		var DAY_NAMES=new Array('Sunday','Monday','Tuesday','Wednesday','Thursday','Friday','Saturday','Sun','Mon','Tue','Wed','Thu','Fri','Sat');
		var result="";
		var i_format=0;
		var c="";
		var token="";
		var y=this.getFullYear().toString();
		var M=this.getMonth()+1;
		var d=this.getDate();
		var E=this.getDay();
		var H=this.getHours();
		var m=this.getMinutes();
		var s=this.getSeconds();
		value ={

Y:y.toString(),y:y.substring(2),n:M,m:LZ(M),F:MONTH_NAMES[M-1],M:MONTH_NAMES[M+11],j:d,d:LZ(d),D:DAY_NAMES[E+7],l:DAY_NAMES[E],G:H,H:LZ(H)};
		if(H==0){

value['g']=12;
		}else if(H>12){

value['g']=H-12;
		}else{

value['g']=H;
		}value['h']=LZ(value['g']);
		if(H>11){

value['a']='pm';
		value['A']='PM';
		}else{

 value['a']='am';
		value['A']='AM';
		}value['i']=LZ(m);
		value['s']=LZ(s);
		while(i_format<format.length){

c=format.charAt(i_format);
		token="";
		while((format.charAt(i_format)==c)&&(i_format<format.length)){

token += format.charAt(i_format++);
		}if(value[token]!=null){

 result=result+value[token];
		}else{

 result=result+token;
		}}return result;
		};
		function addEventHandler(element,type,func){

if(element.addEventListener){

element.addEventListener(type,func,false);
		}else if(element.attachEvent){

element.attachEvent('on'+type,func);
		}}function removeEventHandler(element,type,func){

if(element.removeEventListener){

element.removeEventListener(type,func,false);
		}else if(element.attachEvent){

element.detachEvent('on'+type,func);
		}}function getTop(element){

var oNode=element;
		var iTop=0;
		while(oNode.tagName!='HTML'){

iTop +=(oNode.offsetTop||0)+(oNode.scrollTop||0);
		if(oNode.offsetParent){

oNode=oNode.offsetParent;
		}else{

break;
		}}return iTop;
		}function getLeft(element){

var oNode=element;
		var iLeft=0;
		while(oNode.tagName!='HTML'){

iLeft +=(oNode.offsetLeft||0)+(oNode.scrollLeft||0);
		if(oNode.offsetParent){

oNode=oNode.offsetParent;
		}else{

break;
		}}return iLeft;
		}