function meizzSetDay(yy,mm)
{
meizzWriteHead(yy,mm);
meizzTheYear=yy;
meizzTheMonth=mm;
for (var i = 0; i < 39; i++){meizzWDay[i]=""};
var day1 = 1,day2=1,firstday = new Date(yy,mm-1,1).getDay();
for (i=0;i<firstday;i++)meizzWDay[i]=GetMonthCount(mm==1?yy-1:yy,mm==1?12:mm-1)-firstday+i+1
for (i = firstday; day1 < GetMonthCount(yy,mm)+1; i++){meizzWDay[i]=day1;day1++;}
for (i=firstday+GetMonthCount(yy,mm);i<39;i++){meizzWDay[i]=day2;day2++}
for (i = 0; i < 39; i++)
{ var da = eval("odatelayer.meizzDay"+i)
if (meizzWDay[i]!="")
{
da.borderColorLight="#FF9900";
da.borderColorDark="#FFFFFF";
if(i<firstday)
{
da.innerHTML="<b><font color=gray>" + meizzWDay[i] + "</font></b>";
da.title=(mm==1?12:mm-1) +"Mn" + meizzWDay[i] + "Dt";
da.onclick=Function("meizzDayClick(this.innerText,-1)");
if(!outDate)
da.style.backgroundColor = ((mm==1?yy-1:yy) == new Date().getFullYear() &&
(mm==1?12:mm-1) == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate()) ?
"#FFD700":"#e0e0e0";
else
{
da.style.backgroundColor =((mm==1?yy-1:yy)==outDate.getFullYear() && (mm==1?12:mm-1)== outDate.getMonth() + 1 &&
meizzWDay[i]==outDate.getDate())? "#00ffff" :
(((mm==1?yy-1:yy) == new Date().getFullYear() && (mm==1?12:mm-1) == new Date().getMonth()+1 &&
meizzWDay[i] == new Date().getDate()) ? "#FFD700":"#e0e0e0");
if((mm==1?yy-1:yy)==outDate.getFullYear() && (mm==1?12:mm-1)== outDate.getMonth() + 1 &&
meizzWDay[i]==outDate.getDate())
{
da.borderColorLight="#FFFFFF";
da.borderColorDark="#FF9900";
}
}
}
else if (i>=firstday+GetMonthCount(yy,mm))
{
da.innerHTML="<b><font color=gray>" + meizzWDay[i] + "</font></b>";
da.title=(mm==12?1:mm+1) +"Mn" + meizzWDay[i] + "Dt";
da.onclick=Function("meizzDayClick(this.innerText,1)");
if(!outDate)
da.style.backgroundColor = ((mm==12?yy+1:yy) == new Date().getFullYear() &&
(mm==12?1:mm+1) == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate()) ?
"#FFD700":"#e0e0e0";
else
{
da.style.backgroundColor =((mm==12?yy+1:yy)==outDate.getFullYear() && (mm==12?1:mm+1)== outDate.getMonth() + 1 &&
meizzWDay[i]==outDate.getDate())? "#00ffff" :
(((mm==12?yy+1:yy) == new Date().getFullYear() && (mm==12?1:mm+1) == new Date().getMonth()+1 &&
meizzWDay[i] == new Date().getDate()) ? "#FFD700":"#e0e0e0");
if((mm==12?yy+1:yy)==outDate.getFullYear() && (mm==12?1:mm+1)== outDate.getMonth() + 1 &&
meizzWDay[i]==outDate.getDate())
{
da.borderColorLight="#FFFFFF";
da.borderColorDark="#FF9900";
}
}
}
else
{
da.innerHTML="<b>" + meizzWDay[i] + "</b>";
da.title=mm +"Mn" + meizzWDay[i] + "Dt";
da.onclick=Function("meizzDayClick(this.innerText,0)");
if(!outDate)
da.style.backgroundColor = (yy == new Date().getFullYear() && mm == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate())?
"#FFD700":"#e0e0e0";
else
{
da.style.backgroundColor =(yy==outDate.getFullYear() && mm== outDate.getMonth() + 1 && meizzWDay[i]==outDate.getDate())?
"#00ffff":((yy == new Date().getFullYear() && mm == new Date().getMonth()+1 && meizzWDay[i] == new Date().getDate())?
"#FFD700":"#e0e0e0");
if(yy==outDate.getFullYear() && mm== outDate.getMonth() + 1 && meizzWDay[i]==outDate.getDate())
{
da.borderColorLight="#FFFFFF";
da.borderColorDark="#FF9900";
}
}
}
da.style.cursor="hand"
}
else{da.innerHTML="";da.style.backgroundColor="";da.style.cursor="default"}
}
}
function meizzDayClick(n,ex)
{
var yy=meizzTheYear;
var mm = parseInt(meizzTheMonth)+ex;
if(mm<1){
yy--;
mm=12+mm;
}
else if(mm>12){
yy++;
mm=mm-12;
}
if (mm < 10){mm = "0" + mm;}
if (outObject)
{
if (!n) {
return;}
if ( n < 10){n = "0" + n;}
outObject.value= mm + "/" + n + "/" + yy ;
closeLayer();
}
else {closeLayer(); alert("None control to output!");}
}
var outObject;
var outButton;
var outDate="";
var odatelayer=window.frames.meizzDateLayer.document.all;
function setday(tt,obj)
{
if (arguments.length > 2){alert("Sorry, too many parameters");return;}
if (arguments.length == 0){alert("Sorry, none parameter!");return;}
var dads = document.all.meizzDateLayer.style;
var th = tt;
var ttop = tt.offsetTop;
var thei = tt.clientHeight;
var tleft = tt.offsetLeft;
var ttyp = tt.type;
while (tt = tt.offsetParent){ttop+=tt.offsetTop; tleft+=tt.offsetLeft;}
dads.top = (ttyp=="image")? ttop+thei : ttop+thei+6;
dads.left = tleft;
outObject = (arguments.length == 1) ? th : obj;
outButton = (arguments.length == 1) ? null : th;
var reg = /^(\d{1,2})\/(\d{1,2})\/(\d+)$/;
var r = outObject.value.match(reg);
if(r!=null){
r[0]=r[3];
r[3]=r[2];
r[2]=r[1];
r[1]=r[0];
r[2]=r[2]-1;
var d= new Date(r[1], r[2],r[3]);
if(d.getFullYear()==r[1] && d.getMonth()==r[2] && d.getDate()==r[3]){
outDate=d;
}
else outDate="";
meizzSetDay(r[1],r[2]+1);
}
else{
outDate="";
meizzSetDay(new Date().getFullYear(), new Date().getMonth() + 1);
}
dads.display = '';
function meizzWriteHead(yy,mm)
{
odatelayer.meizzYearHead.innerText = String(yy);
odatelayer.meizzMonthHead.innerText = athosMonthNumToName(String(mm));
}
function athosMonthNameToNum(mn)
{
switch (String(mn))
{
case "January" :
return String(1);
case "Feburary" :
return String(2);
case "March" :
return String(3);
case "April" :
return String(4);
case "May" :
return String(5);
case "June" :
return String(6);
case "July" :
return String(7);
case "August" :
return String(8);
case "September" :
return String(9);
case "October" :
return String(10);
case "November" :
return String(11);
case "December" :
return String(12);
default :
return String(0);
}
}
function athosMonthNumToName(mm)
{
switch (mm)
{
case "1":
return String("January");
case "2":
return String("Feburary");
case "3":
return String("March");
case "4":
return String("April");
case "5":
return String("May");
case "6":
return String("June");
case "7":
return String("July");
case "8":
return String("August");
case "9":
return String("September");
case "10":
return String("October");
case "11":
return String("November");
case "12":
return String("December");
default :
return String("UnknownMonth");
}
}
function tmpSelectYearInnerHTML(strYear)
{
if (strYear.match(/\D/)!=null){alert("Year shall be a number.");return;}
var m = (strYear) ? strYear : new Date().getFullYear();
if (m < 1000 || m > 9999) {alert("Year shall between 1000 to 9999.");return;}
var n = m - 10;
if (n < 1000) n = 1000;
if (n + 26 > 9999) n = 9974;
var s = "<select Author=meizz name=tmpSelectYear style='font-size: 12px' "
s += "onblur='document.all.tmpSelectYearLayer.style.display=\"none\"' "
s += "onchange='document.all.tmpSelectYearLayer.style.display=\"none\";"
s += "parent.meizzTheYear = this.value; parent.meizzSetDay(parent.meizzTheYear,parent.meizzTheMonth)'>\r\n";
var selectInnerHTML = s;
for (var i = n; i < n + 26; i++)
{
if (i == m)
{selectInnerHTML += "<option Author=wayx value='" + i + "' selected>" + i + "</option>\r\n";}
else {selectInnerHTML += "<option Author=wayx value='" + i + "'>" + i + "</option>\r\n";}
}
selectInnerHTML += "</select>";
odatelayer.tmpSelectYearLayer.style.display="";
odatelayer.tmpSelectYearLayer.innerHTML = selectInnerHTML;
odatelayer.tmpSelectYear.focus();
}
function tmpSelectMonthInnerHTML(strMonth)
{
if (strMonth.match(/\D/)!=null){alert("Month shall be a number");return;}
var m = (strMonth) ? strMonth : new Date().getMonth() + 1;
var s = "<select Author=meizz name=tmpSelectMonth style='font-size: 12px' "
s += "onblur='document.all.tmpSelectMonthLayer.style.display=\"none\"' "
s += "onchange='document.all.tmpSelectMonthLayer.style.display=\"none\";"
s += "parent.meizzTheMonth = this.value; parent.meizzSetDay(parent.meizzTheYear,parent.meizzTheMonth)'>\r\n";
var selectInnerHTML = s;
for (var i = 1; i < 13; i++)
{
if (i == m)
{selectInnerHTML += "<option Author=wayx value='"+i+"' selected>"+ athosMonthNumToName(String(i)) +"</option>\r\n";}
else {selectInnerHTML += "<option Author=wayx value='"+i+"'>"+ athosMonthNumToName(String(i)) +"</option>\r\n";}
}
selectInnerHTML += "</select>";
odatelayer.tmpSelectMonthLayer.style.display="";
odatelayer.tmpSelectMonthLayer.innerHTML = selectInnerHTML;
odatelayer.tmpSelectMonth.focus();
}
function closeLayer()
{
document.all.meizzDateLayer.style.display="none";
}
function clearAndCloseLayer()
{
if (outObject)
{
outObject.value= "";
closeLayer();
}
else {closeLayer(); alert("None control to output!");}
}
function IsPinYear(year)
{
if (0==year%4&&((year%100!=0)||(year%400==0))) return true;else return false;
}
function GetMonthCount(year,month)
{
var c=MonHead[month-1];if((month==2)&&IsPinYear(year)) c++;return c;
}
function GetDOW(day,month,year)
{
var dt=new Date(year,month-1,day).getDay()/7; return dt;
}
function meizzPrevY(intYears)
{
if(meizzTheYear > 999 && meizzTheYear <10000){meizzTheYear-=intYears;}
else{alert("Year beyond (1000-9999)!");}
meizzSetDay(meizzTheYear,meizzTheMonth);
}
function meizzNextY(intYears)
{
if(meizzTheYear > 999 && meizzTheYear <10000){meizzTheYear+=intYears;}
else{alert("Year beyond (1000-9999)!");}
meizzSetDay(meizzTheYear,meizzTheMonth);
}
function meizzToday()
{
var today;
meizzTheYear = new Date().getFullYear();
meizzTheMonth = new Date().getMonth()+1;
today=new Date().getDate();
//meizzSetDay(meizzTheYear,meizzTheMonth);
if(outObject){
//outObject.value=meizzTheYear + "-" + meizzTheMonth + "-" + today;
outObject.value=meizzTheMonth+ "/" + today + "/" + meizzTheYear;
}
closeLayer();
}
function meizzPrevM()
{
if(meizzTheMonth>1){meizzTheMonth--}else{meizzTheYear--;meizzTheMonth=12;}
meizzSetDay(meizzTheYear,meizzTheMonth);
}
function meizzNextM()
{
if(meizzTheMonth==12){meizzTheYear++;meizzTheMonth=1}else{meizzTheMonth++}
meizzSetDay(meizzTheYear,meizzTheMonth);
}