//*******************************  set  variable ***********************************
	var yyDatevar ='YYnull';
	var yyDiv=null;var YYLang='de';
   var dom= new Array(12);
   dom[0]=31;dom[1]=28;dom[2]=31;dom[3]=30;dom[4]=31;dom[5]=30;dom[6]=31;dom[7]=31;dom[8]=30;dom[9]=31;dom[10]=30;dom[11]=31;
   var YYstrm= new Array(12);
   YYstrm[0]='January';YYstrm[1]='February';YYstrm[2]='March';YYstrm[3]='April';YYstrm[4]='May';YYstrm[5]='June';YYstrm[6]='July';
   YYstrm[7]='August'; YYstrm[8]='September';YYstrm[9]='October';YYstrm[10]='November';YYstrm[11]='December';



//*******************************  function zone ***********************************

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v3.0
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function YYcalclose(YYwhat){
  if (YYwhat>=0){
    var yyTag = YYwhat - yyW + 2;
    if ((yyTag > 0)&&(yyTag <= dom[yyDiv.m])){
      var d=yyTag;
      if (YYLang=='de'){YYstrdatum = d+'/'+eval(yyDiv.m+1)+'/'+yyDiv.year;} //13.4.1968
      if (YYLang=='com'){YYstrdatum = YYstrm[yyDiv.m].substring(0,3) +' '+d+', '+yyDiv.year;}
      if (YYLang=='av'){YYstrdatum = d+'/'+YYstrm[yyDiv.m].substring(0,3)+'/'+yyDiv.year;}
      YYTest= yyDatevar + " = '" + YYstrdatum+"'";
      eval(YYTest);
    }
  }
  if (document.layers){yyDiv.visibility = "hide";}
  if (document.all){yyDiv.style.visibility = "hidden";}
}

function YYgoYear(YY){
  var newYear = eval(yyDiv.year) + YY;
  yyDiv.year = newYear.toString(10);
  if (YY==0){} else {YYsetMonth(yyDiv.m,yyDiv.year)}
  setTimeout('YYcaldraw(yyDiv.d,yyDiv.m,yyDiv.year)','300');
}

function YYsetMonth(YYm, YYy){
  var startDate = new Date();
  startDate.setMonth(YYm);   startDate.setYear(YYy);   startDate.setDate(1);
  yyW = startDate.getDay();
  if (yyW==0){yyW=7}
  var daSchalt = yyDiv.year % 4;
  if (daSchalt==0){dom[1]=29}else {dom[1]=28}
}

function YYgoMonth(YY){
   yyDiv.m=yyDiv.m+YY;
   if (yyDiv.m<0){yyDiv.m+=12;YYgoYear(-1)}
     else {if (yyDiv.m>11){yyDiv.m=yyDiv.m-12;YYgoYear(1)}
       else{setTimeout('YYcaldraw(yyDiv.d,yyDiv.m,yyDiv.year)','200')}
     }
   YYsetMonth(yyDiv.m,yyDiv.year);
}

function YYsetDate(){
   if (document.layers){yyDiv=document.layers['Calendar1']}
   else{        if (document.all){yyDiv=document.all['Calendar1']}}
   var myDate = new Date();
   yyDiv.year=myDate.getYear();
   if ((myDate.getYear() > 86)&&(myDate.getYear() <= 99)) { yyDiv.year= '19' + myDate.getYear() }
   if ((myDate.getYear() > 99)&&(myDate.getYear() < 1900)) { yyDiv.year= (1900 + myDate.getYear())+''; }
   if (myDate.getYear() <= 86){ yyDiv.year= '20' + myDate.getYear() }//2000!!
   yyDiv.m =  myDate.getMonth();
   yyDiv.d = myDate.getDate();
   var w = myDate.getDay();
   YYsetMonth(yyDiv.m,yyDiv.year);
   YYgoYear(0);
}

function YYcaldraw(ycd,ycm,ycy){  // writing the calendar table
  yyfnt="<font size=1 color='"+yyDiv.yyTextcolor+"' face=\'Arial, sans-serif\'>";
  yyatag="<a href='#' style=\"color: "+yyDiv.yyTextcolor+"; text-decoration: none\" onClick=";
  if ((document.layers) || (document.all)){
   yyietxt="<table border=\'1\' bgcolor=\'"+yyDiv.yyBgcolor+"\' cellspacing=\'0\' cellpadding=\'3\' width=\'200\' bordercolor=\'white\' bordercolordark=\'#222222\'>";
   yyietxt+="<tr><td colspan='7'>"+yyfnt+yyatag+"'YYgoMonth(-1)'>&lt;&nbsp;</a>";
   yyietxt+=YYstrm[ycm];
   yyietxt+=yyatag+"'YYgoMonth(1)'>&nbsp;&gt;</a>&nbsp;&nbsp;&nbsp;";
   yyietxt+=yyatag+"'YYgoYear(-1)'>&lt;&nbsp;</a>&nbsp;"+ycy+"&nbsp;";
   yyietxt+=yyatag+"'YYgoYear(1)'>&nbsp;&gt;</a>&nbsp;&nbsp;&nbsp;";
   yyietxt+=yyatag+"'YYcalclose()'>x</a></font></td>";
   yyietxt+="</tr><tr>";
   yyietxt+="<td>"+yyfnt+"MO</font></td><td>"+yyfnt+"TU</font></td><td>"+yyfnt+"WE</font></td><td>"+yyfnt+"TH</font></td>";
   yyietxt+="<td>"+yyfnt+"FR</font></td><td>"+yyfnt+"SA</font></td><td>"+yyfnt+"<font color=red>SU</font></font></td>";
   yyietxt+="</tr><tr>";
   for (i=0;i<=41;i++){
     myStr=((i > (dom[ycm]+yyW-2))||(i < yyW-1))?"&nbsp;":i-yyW+2;
     yyietxt+="<td>"+yyfnt+yyatag+"\'YYcalclose("+i+")\'>"+
     myStr + "</a></font></td>";
     if ((i==6) || (i==13) || (i==20) || (i==27) || (i==34) || (i==41)) { yyietxt+="<tr>" }
   }
   yyietxt+="</table>";
 }
 if (document.layers){
   with (yyDiv.document){
     open('text/html');
     write(yyietxt);
     close();
   }
 }  // end of ns4
 if (document.all){
   document.all['Calendar1'].innerHTML=yyietxt;
 } // end of ie4x
}

function YY_Calendar(YYwhat,YYleft, YYtop,YYformat, YYtextcolor, YYbgcolor){//v3.0
  YYsetDate();
  yyDiv.yyTextcolor = YYtextcolor;
  yyDiv.yyBgcolor = YYbgcolor;
  if (document.layers){
    yyDiv.left = YYleft;
    yyDiv.top = YYtop;
    yyDiv.visibility ="show";
  }
  if (document.all){
    yyDiv.style.pixelLeft = YYleft;
    yyDiv.style.pixelTop = YYtop;
    yyDiv.style.visibility = "visible";
    eval("YYwhat=YYwhat.replace(/.layers/gi, '.all')");
  }
  yyDatevar = YYwhat;
  //alert(YYwhat);
  YYLang=YYformat;
}


function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

//-------------------------------------------------------------------------------------------------------------------------
function NewWindow(mypage, myname, scroll, w, h, resizeable,fullpage,toolbar) {
	if (!fullpage) {
		var winl = (screen.width - w) / 2;
		var wint = (screen.height - h) / 2;
	} else {
		var winl = 0; 
		var wint = 0; 
	}

//	winprops = 'height='+h+',width='+w+',top='+wint+',left='+winl+ ',toolbar='+toolbar+',scrollbars='+scroll+',resizable';
	winprops = 'width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',resizeable='+resizeable+',toolbar='+toolbar;	
	if (h > 0)
	{
		winprops = winprops + ', height='+h;
	}
	winprops = winprops + ', status=yes ';
	win = window.open(mypage, myname, winprops)
	if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}

function NORIGHTMOUSE() {
	if (window.Event)
		document.captureEvents(Event.MOUSEUP);
		function nocontextmenu() {
			event.cancelBubble = true
			event.returnValue = false;
			return false; 
		}

		function norightclick(e) {
			if (window.Event) {
				if (e.which == 2 || e.which == 3)
					return false; 
			}
			else
				if (event.button == 2 || event.button == 3) {
					event.cancelBubble = true
					event.returnValue = false;
					return false;
				} 
		}
		document.oncontextmenu = nocontextmenu;
		document.onmousedown = norightclick;
}

function CheckNumKey(key){
   if ( ((key < 48) || (key > 57)) && (key != 13) && (key != 44))
	return false;
   else
	return true;
}

function CheckFloatKey(key){
   if ( ((key < 48) || (key > 57)) && (key != 13) && (key != 44) && (key != 46) )
	return false;
   else
	return true;
}

function load(page) {
	location.href=page;
}

function chkdate(chkd, sysdate, flag){
	var yy,mm,dd
	var day = new Array(31,29,31,30,31,30,31,31,30,31,30,31);

//	yy = chkd.substring(0,4);
	mm = chkd.substring(4,6); 
	dd = chkd.substring(6);

	if (dd > day[mm-1]) {
   	alert("กรุณาระบุวันที่ให้ถูกต้อง");
		return false;
   }

//	alert(flag);
	if ((sysdate > 0) && (flag != 9)) {
   	if (chkd > sysdate) {
			alert("ว/ด/ป ที่ระบุ เกิน ว/ด/ป ปัจจุบัน");
      	return false;
   	}
	}

	if (flag == 9) {
   	if (chkd < sysdate) {
			alert("ว/ด/ป ที่ระบุ น้อยกว่า ว/ด/ป ปัจจุบัน");
      	return false;
		}
	}

	return true;

}

function chktime(in_hr, in_min) {
	var hr=0;
	var min=0;

	hr = hr + 1 * in_hr;
	min = min + 1 * in_min;

	if ((hr == 0) && (min == 0)) {
		alert("กรุณาระบุเวลา");
		return false;
	} else if ( ((hr == 24) && (min != 0)) || ((hr < 24) && (min > 59)) || (hr > 24) || (min > 60))  {
		alert("กรุณาระบุเวลาที่ถูกต้อง ");
		return false;
	} 

	return true;
}

function gotoURL(sURL){
	if (sURL!=""){
		window.open(sURL,"_blank","location =0,scrollbars =1,toolbar =1,menubar =0,status =1, left=0, top=0, resizable =1, height=600, width=950");
//		window.open(sURL);
	}
}

function gotoURL01(sURL){
	if (sURL!=""){
		window.open(sURL,"_self","location =0,scrollbars =1,toolbar =1,menubar =0,status =1, left=0, top=0, resizable =1, height=600, width=950");
//		window.open(sURL);
	}
}