
function positionInfo(object){var p_elm=object;this.getElementLeft=getElementLeft;function getElementLeft(){var x=0;var elm;if(typeof(p_elm)=='object'){elm=p_elm;}else{elm=document.getElementById(p_elm);}
while(elm!=null){x+=elm.offsetLeft;elm=elm.offsetParent;}
return parseInt(x);}
this.getElementWidth=getElementWidth;function getElementWidth(){var elm;if(typeof(p_elm)=='object'){elm=p_elm;}else{elm=document.getElementById(p_elm);}
return parseInt(elm.offsetWidth);}
this.getElementRight=getElementRight;function getElementRight(){return getElementLeft(p_elm)+getElementWidth(p_elm);}
this.getElementTop=getElementTop;function getElementTop(){var y=0;var elm;if(typeof(p_elm)=='object'){elm=p_elm;}else{elm=document.getElementById(p_elm);}
while(elm!=null){y+=elm.offsetTop;elm=elm.offsetParent;}
return parseInt(y);}
this.getElementHeight=getElementHeight;function getElementHeight(){var elm;if(typeof(p_elm)=='object'){elm=p_elm;}else{elm=document.getElementById(p_elm);}
return parseInt(elm.offsetHeight);}
this.getElementBottom=getElementBottom;function getElementBottom(){return getElementTop(p_elm)+getElementHeight(p_elm);}
}
function CC(){var calendarId='CC';var currentYear=0;var currentMonth=0;var currentDay=0;var selectedYear=0;var selectedMonth=0;var selectedDay=0;var months=['January','February','March','April','May','June','July','August','September','October','November','December'];var wdays=['Su','Mo','Tu','We','Th','Fr','Sa'];var tmonths=['','Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec'];var dateField=null;function getProperty(p_property){var p_elm=calendarId;var elm=null;if(typeof(p_elm)=='object'){elm=p_elm;}else{elm=document.getElementById(p_elm);}
if(elm!=null){if(elm.style){elm=elm.style;if(elm[p_property]){return elm[p_property];}else{return null;}
}else{return null;}
}
}
function setElementProperty(p_property,p_value,p_elmId){var p_elm=p_elmId;var elm=null;if(typeof(p_elm)=='object'){elm=p_elm;}else{elm=document.getElementById(p_elm);}
if((elm!=null)&&(elm.style!=null)){elm=elm.style;elm[ p_property ]=p_value;}
}
function setProperty(p_property,p_value){setElementProperty(p_property,p_value,calendarId);}
function getDaysInMonth(year,month){return [31,((!(year % 4)&&((year % 100)||!(year % 400)))?29:28),31,30,31,30,31,31,30,31,30,31][month-1];}
function getDayOfWeek(year,month,day){var date=new Date(year,month-1,day)
return date.getDay();}
this.clearDate=clearDate;function clearDate(){dateField.value='';hide();}
this.getWeek=getWeek;function getWeek(year,month,day){day++;var date=new Date(year,month-1,day);var D=date.getDay();if(D==0)D=7;date.setDate(date.getDate()+(4-D));var YN=date.getFullYear();var ZBDoCY=Math.floor((date.getTime()-new Date(YN,0,1,-6))/86400000);var WN=1+Math.floor(ZBDoCY/7);return WN;}
this.setDate=setDate;function setDate(year,month,day){if(dateField){if(month < 10){month='0'+month;}
if(day < 10){day='0'+day;}
var dateString=month+'/'+day+'/'+year;dateField.value=dateString;setFocus(dateField.name);if(dateField.getAttribute('aspect')=='cdate')
setElementProperty('color',(dateField.value==user.date ? 'black':'red'),dateField);if(dateField.className=='searchbox')
dateField.onblur();hide();}
return;}
this.changeMonth=changeMonth;function changeMonth(change){currentMonth+=change;currentDay=0;if(currentMonth > 12){currentMonth=1;currentYear++;}else if(currentMonth < 1){currentMonth=12;currentYear--;}
calendar=document.getElementById(calendarId);calendar.innerHTML=calendarDrawTable();}
this.changeYear=changeYear;function changeYear(change){currentYear+=change;currentDay=0;calendar=document.getElementById(calendarId);calendar.innerHTML=calendarDrawTable();}
function getCurrentYear(){var year=new Date().getYear();if(year < 1900)year+=1900;return year;}
function getCurrentMonth(){return new Date().getMonth()+1;}
function getCurrentDay(){return new Date().getDate();}
function calendarDrawTable(){var dayOfMonth=1;var wstart=0;var wno='&nbsp;W&nbsp;';var validDay=0;var startDayOfWeek=getDayOfWeek(currentYear,currentMonth,dayOfMonth);var daysInMonth=getDaysInMonth(currentYear,currentMonth);var css_class=null;var table="<table cellspacing='0' cellpadding='0' border='0'>";table+="<tr class='header'>";table+="  <td colspan='2' class='previous'><a href='javascript:changeCCMonth(-1);'>&lt;</a><br><a href='javascript:changeCCYear(-1);'>&laquo;</a></td>";table+="  <td colspan='4' class='title'>"+months[currentMonth-1]+"<br>"+currentYear+"</td>";table+="  <td colspan='2' class='next'><a href='javascript:changeCCMonth(1);'>&gt;</a><br><a href='javascript:changeCCYear(1);'>&raquo;</a></td>";table+="</tr>";table+="<tr>";table+="<th class='weekno'>"+wno+"</th>";for(var n=0;n<7;n++)
table+="<th>"+wdays[(wstart+n)%7]+"</th>";table+="</tr>";for(var week=0;week < 6;week++){table+="<tr>";for(var n=0;n < 7;n++){dayOfWeek=(wstart+n)%7;if(week==0&&startDayOfWeek==dayOfWeek){validDay=1;}else if(validDay==1&&dayOfMonth > daysInMonth){validDay=0;}
if(n==0){if(dayOfMonth > daysInMonth)
table+="<td class='empty'>&nbsp;</td>";else
table+="<td class='weekno'>"+getWeek(currentYear,currentMonth,dayOfMonth)+"</td>";}
if(validDay){if(dayOfMonth==selectedDay&&currentYear==selectedYear&&currentMonth==selectedMonth){css_class='current';}else if(dayOfWeek==0||dayOfWeek==6){css_class='weekend';}else{css_class='weekday';}
table+="<td><a class='"+css_class+"' href=\"javascript:setCCDate("+currentYear+","+currentMonth+","+dayOfMonth+")\">"+dayOfMonth+"</a></td>";dayOfMonth++;}else{table+="<td class='empty'>&nbsp;</td>";}
}
table+="</tr>";}
table+="<tr class='header'><th colspan='8' style='padding: 3px;text-align:center;'><a href='javascript:hideCC();'>Back</a></td></tr>";table+="</table>";return table;}
this.show=show;function show(field){can_hide=0;if(dateField==field){return;}else{dateField=field;}
if(dateField){try{var dateString=new String(dateField.value);var dateParts=dateString.split('/');selectedMonth=parseInt(dateParts[0],10);selectedDay=parseInt(dateParts[1],10);selectedYear=parseInt(dateParts[2],10);}catch(e){}
}
if(!(selectedYear&&selectedMonth&&selectedDay)){selectedMonth=getCurrentMonth();selectedDay=getCurrentDay();selectedYear=getCurrentYear();}
currentMonth=selectedMonth;currentDay=selectedDay;currentYear=selectedYear;if(document.getElementById){calendar=document.getElementById(calendarId);calendar.innerHTML=calendarDrawTable(currentYear,currentMonth);var fieldPos=new positionInfo(dateField);var calendarPos=new positionInfo(calendarId);var x=fieldPos.getElementLeft();var y=fieldPos.getElementBottom();setProperty('left',x+'px');setProperty('top',y+'px');setProperty('display','block');if(document.all){setElementProperty('left',x+'px','CCIframe');setElementProperty('top',y+'px','CCIframe');setElementProperty('width',calendarPos.getElementWidth()+'px','CCIframe');setElementProperty('height',calendarPos.getElementHeight()+'px','CCIframe');setElementProperty('display','block','CCIframe');}
}
}
this.hide=hide;function hide(){if(dateField){setProperty('display','none');setElementProperty('display','none','CCIframe');dateField=null;}
}
this.visible=visible;function visible(){return dateField
}
this.can_hide=can_hide;var can_hide=0;}
var cC=new CC();function date_picker(textField){cC.show(textField);}
function hideCC(){if(cC.visible()){cC.hide();}
}
function setCCDate(year,month,day){cC.setDate(year,month,day);}
function changeCCYear(change){cC.changeYear(change);}
function changeCCMonth(change){cC.changeMonth(change);}
document.write("<iframe id='CCIframe' src='javascript:false;' frameBorder='0' scrolling='no'></iframe>");document.write("<div id='CC'></div>");