<input type="button" name="rqsel" value="--选择日期--" onclick="show_calendar('form1.Dates',null,null,'YYYY-MM-DD')" class="tab07" >
<script language = "javascript" src="date-picker.js"></script>
date-picker.js 代码
var weekend = [0,6]
var weekendColor = "#CEDBE6"
var fontface = "Verdana"
var fontsize = 2
var gNow = new Date()
var ggWinCal
isNav = (navigator.appName.indexOf("Netscape") != -1) ? true : false
isIE = (navigator.appName.indexOf("Microsoft") != -1) ? true : false
Calendar.Months = ["January", "February", "March", "April", "May", "June",
"July", "August", "September", "October", "November", "December"]
// Non-Leap year Month days..
Calendar.DOMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
// Leap year Month days..
Calendar.lDOMonth = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
function Calendar(p_item, p_WinCal, p_month, p_year, p_format) {
if ((p_month == null) &&(p_year == null)) return
if (p_WinCal == null)
this.gWinCal = ggWinCal
else
this.gWinCal = p_WinCal
if (p_month == null) {
this.gMonthName = null
this.gMonth = null
this.gYearly = true
} else {
this.gMonthName = Calendar.get_month(p_month)
this.gMonth = new Number(p_month)
this.gYearly = false
}
this.gYear = p_year
this.gFormat = p_format
this.gBGColor = "white"
this.gFGColor = "black"
this.gTextColor = "black"
this.gHeaderColor = "white"
this.gHeaderBGColor = "#6178AD"
this.gReturnItem = p_item
}
Calendar.get_month = Calendar_get_month
Calendar.get_daysofmonth = Calendar_get_daysofmonth
Calendar.calc_month_year = Calendar_calc_month_year
Calendar.print = Calendar_print
function Calendar_get_month(monthNo) {
return Calendar.Months[monthNo]
}
function Calendar_get_daysofmonth(monthNo, p_year) {
/*
Check for leap year ..
1.Years evenly divisible by four are normally leap years, except for...
2.Years also evenly divisible by 100 are not leap years, except for...
3.Years also evenly divisible by 400 are leap years.
*/
if ((p_year % 4) == 0) {
if ((p_year % 100) == 0 &&(p_year % 400) != 0)
return Calendar.DOMonth[monthNo]
return Calendar.lDOMonth[monthNo]
} else
return Calendar.DOMonth[monthNo]
}
function Calendar_calc_month_year(p_Month, p_Year, incr) {
/*
Will return an 1-D array with 1st element being the calculated month
and second being the calculated year
after applying the month increment/decrement as specified by 'incr' parameter.
'incr' will normally have 1/-1 to navigate thru the months.
*/
var ret_arr = new Array()
if (incr == -1) {
// B A C K W A R D
if (p_Month == 0) {
ret_arr[0] = 11
ret_arr[1] = parseInt(p_Year) - 1
}
else {
ret_arr[0] = parseInt(p_Month) - 1
ret_arr[1] = parseInt(p_Year)
}
} else if (incr == 1) {
// F O R W A R D
if (p_Month == 11) {
ret_arr[0] = 0
ret_arr[1] = parseInt(p_Year) + 1
}
else {
ret_arr[0] = parseInt(p_Month) + 1
ret_arr[1] = parseInt(p_Year)
}
}
return ret_arr
}
function Calendar_print() {
ggWinCal.print()
}
function Calendar_calc_month_year(p_Month, p_Year, incr) {
/*
Will return an 1-D array with 1st element being the calculated month
and second being the calculated year
after applying the month increment/decrement as specified by 'incr' parameter.
'incr' will normally have 1/-1 to navigate thru the months.
*/
var ret_arr = new Array()
if (incr == -1) {
// B A C K W A R D
if (p_Month == 0) {
ret_arr[0] = 11
ret_arr[1] = parseInt(p_Year) - 1
}
else {
ret_arr[0] = parseInt(p_Month) - 1
ret_arr[1] = parseInt(p_Year)
}
} else if (incr == 1) {
// F O R W A R D
if (p_Month == 11) {
ret_arr[0] = 0
ret_arr[1] = parseInt(p_Year) + 1
}
else {
ret_arr[0] = parseInt(p_Month) + 1
ret_arr[1] = parseInt(p_Year)
}
}
return ret_arr
}
// This is for compatibility with Navigator 3, we have to create and discard one object before the prototype object exists.
new Calendar()
Calendar.prototype.getMonthlyCalendarCode = function() {
var vCode = ""
var vHeader_Code = ""
var vData_Code = ""
// Begin Table Drawing code here..
vCode = vCode + "<TABLE BORDER=1 bordercolordark=#ffffff bordercolorlight=#7A9CB7 CELLSPACING=0 CELLPADDING=0 BGCOLOR=\"" + this.gBGColor + "\">"
vHeader_Code = this.cal_header()
vData_Code = this.cal_data()
vCode = vCode + vHeader_Code + vData_Code
vCode = vCode + "</TABLE>"
return vCode
}
Calendar.prototype.show = function() {
var vCode = ""
this.gWinCal.document.open()
// Setup the page...
this.wwrite("<html>")
this.wwrite("<head><title></title>")
this.wwrite("</head>")
this.wwrite("<body bgcolor=#F5F7F8 " +
"link=\"" + this.gLinkColor + "\" " +
"vlink=\"" + this.gLinkColor + "\" " +
"alink=\"" + this.gLinkColor + "\" " +
"text=\"" + this.gTextColor + "\">")
// this.wwriteA("<FONT FACE='" + fontface + "' SIZE=2><B>")
// this.wwriteA(this.gMonthName + " " + this.gYear)
// this.wwriteA("</B><BR>")
// Show navigation buttons
var prevMMYYYY = Calendar.calc_month_year(this.gMonth, this.gYear, -1)
var prevMM = prevMMYYYY[0]
var prevYYYY = prevMMYYYY[1]
var nextMMYYYY = Calendar.calc_month_year(this.gMonth, this.gYear, 1)
var nextMM = nextMMYYYY[0]
var nextYYYY = nextMMYYYY[1]
this.wwrite("<TABLE WIDTH='100%' BORDER=1 bordercolordark=#ffffff bordercolorlight=#7A9CB7 CELLSPACING=0 CELLPADDING=1 BGCOLOR=\"" + this.gBGColor + "\">")
this.wwrite("<TR><TD COLSPAN='2' width='60%' ALIGN='center'>")
this.wwrite("<select size=1 name=Year onchange=javascript:window.opener.Build('"+p_item+"','"+this.gMonth+"',options[selectedIndex].value,'"+ p_format+"')>")
for(x=1940 x <2011x++)
{
if (x == parseInt(this.gYear))
{
sCheck="selected"
}
else
{
sCheck=""
}
this.wwrite("<option value="+x+" "+sCheck+">"+x+"年</option>")
// this.wwrite("<option value="+x+" "+sCheck+">西元"+x+"年</option>")
}
this.wwrite("</select></td><TD COLSPAN='2' width='40%' ALIGN='center'>")
this.wwrite("<select size=1 name=Month onchange=javascript:window.opener.Build('"+p_item+"',options[selectedIndex].value,'"+ this.gYear+"','"+ p_format+"')>")
var sCheck =""
for(j=0 j <12j++)
{
if (j == parseInt(this.gMonth))
{
sCheck="selected"
}
else
{
sCheck=""
}
this.wwrite("<option value="+j+" "+sCheck+">"+(j+1)+"月</option>")
}
this.wwrite("</select>")
this.wwrite("</TD></TR>")
this.wwrite("<TR><TD ALIGN=center WIDTH='30%'>")
if((parseInt(this.gYear)-1)>1939)
{
this.wwrite("[<A HREF=\"" +
"javascript:window.opener.Build(" +
"'" + this.gReturnItem + "', '" + this.gMonth + "', '" + (parseInt(this.gYear)-1) + "', '" + this.gFormat + "'" +
")" +
"\"><<<\/A>]</TD><TD ALIGN=center WIDTH='30%'>")
}
else
{
this.wwrite(" </TD><TD ALIGN=center WIDTH='30%'>")
}
if((parseInt(this.gYear)+1)<2011)
{
this.wwrite("[<A HREF=\"" +
"javascript:window.opener.Build(" +
"'" + this.gReturnItem + "', '" + this.gMonth + "', '" + (parseInt(this.gYear)+1) + "', '" + this.gFormat + "'" +
")" +
"\">>><\/A>]</TD><TD ALIGN=center WIDTH='20%'>")
}
else
{
this.wwrite(" </TD><TD ALIGN=center WIDTH='20%'>")
}
this.wwrite("[<A HREF=\"" +
"javascript:window.opener.Build(" +
"'" + this.gReturnItem + "', '" + prevMM + "', '" + prevYYYY + "', '" + this.gFormat + "'" +
")" +
"\"><<\/A>]</TD><TD ALIGN=center WIDTH='20%'>")
this.wwrite("[<A HREF=\"" +
"javascript:window.opener.Build(" +
"'" + this.gReturnItem + "', '" + nextMM + "', '" + nextYYYY + "', '" + this.gFormat + "'" +
")" +
"\">><\/A>]</TD></TR>")
this.wwrite("</TABLE>")
// Get the complete calendar code for the month..
vCode = this.getMonthlyCalendarCode()
this.wwrite(vCode)
this.wwrite("</font></body></html>")
this.gWinCal.document.close()
}
Calendar.prototype.showY = function() {
var vCode = ""
var i
var vr, vc, vx, vy // Row, Column, X-coord, Y-coord
var vxf = 285 // X-Factor
var vyf = 200 // Y-Factor
var vxm = 10 // X-margin
var vym // Y-margin
if (isIE) vym = 75
else if (isNav) vym = 25
this.gWinCal.document.open()
this.wwrite("<html>")
this.wwrite("<head><title></title>")
this.wwrite("<style type='text/css'>\n<!--")
for (i=0i<12i++) {
vc = i % 3
if (i>=0 &&i<= 2) vr = 0
if (i>=3 &&i<= 5) vr = 1
if (i>=6 &&i<= 8) vr = 2
if (i>=9 &&i<= 11) vr = 3
vx = parseInt(vxf * vc) + vxm
vy = parseInt(vyf * vr) + vym
this.wwrite(".lclass" + i + " {position:absolutetop:" + vy + "left:" + vx + "}")
}
this.wwrite("-->\n</style>")
this.wwrite("</head>")
this.wwrite("<body " +
"link=\"" + this.gLinkColor + "\" " +
"vlink=\"" + this.gLinkColor + "\" " +
"alink=\"" + this.gLinkColor + "\" " +
"text=\"" + this.gTextColor + "\">")
this.wwrite("<FONT FACE='" + fontface + "' SIZE=2><B>")
this.wwrite("Year : " + this.gYear)
this.wwrite("</B><BR>")
// Show navigation buttons
var prevYYYY = parseInt(this.gYear) - 1
var nextYYYY = parseInt(this.gYear) + 1
this.wwrite("<TABLE WIDTH='100%' BORDER=1 CELLSPACING=0 CELLPADDING=0 BGCOLOR='#e0e0e0'><TR><TD ALIGN=center>")
this.wwrite("[<A HREF=\"" +
"javascript:window.opener.Build(" +
"'" + this.gReturnItem + "', null, '" + prevYYYY + "', '" + this.gFormat + "'" +
")" +
"\" alt='Prev Year'><<<\/A>]</TD><TD ALIGN=center>")
this.wwrite("[<A HREF=\"javascript:window.print()\">Print</A>]</TD><TD ALIGN=center>")
this.wwrite("[<A HREF=\"" +
"javascript:window.opener.Build(" +
"'" + this.gReturnItem + "', null, '" + nextYYYY + "', '" + this.gFormat + "'" +
")" +
"\">>><\/A>]</TD></TR></TABLE><BR>")
// Get the complete calendar code for each month..
var j
for (i=11i>=0i--) {
if (isIE)
this.wwrite("<DIV ID=\"layer" + i + "\" CLASS=\"lclass" + i + "\">")
else if (isNav)
this.wwrite("<LAYER ID=\"layer" + i + "\" CLASS=\"lclass" + i + "\">")
this.gMonth = i
this.gMonthName = Calendar.get_month(this.gMonth)
vCode = this.getMonthlyCalendarCode()
this.wwrite(this.gMonthName + "/" + this.gYear + "<BR>")
this.wwrite(vCode)
if (isIE)
this.wwrite("</DIV>")
else if (isNav)
this.wwrite("</LAYER>")
}
this.wwrite("</font><BR></body></html>")
this.gWinCal.document.close()
}
Calendar.prototype.wwrite = function(wtext) {
this.gWinCal.document.writeln(wtext)
}
Calendar.prototype.wwriteA = function(wtext) {
this.gWinCal.document.write(wtext)
}
Calendar.prototype.cal_header = function() {
var vCode = ""
vCode = vCode + "<TR>"
vCode = vCode + "<TD WIDTH='15%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Sun</B></FONT></TD>"
vCode = vCode + "<TD WIDTH='14%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Mon</B></FONT></TD>"
vCode = vCode + "<TD WIDTH='14%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Tue</B></FONT></TD>"
vCode = vCode + "<TD WIDTH='14%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Wed</B></FONT></TD>"
vCode = vCode + "<TD WIDTH='14%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Thu</B></FONT></TD>"
vCode = vCode + "<TD WIDTH='14%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Fri</B></FONT></TD>"
vCode = vCode + "<TD WIDTH='15%' ALIGN='CENTER' BGCOLOR='"+this.gHeaderBGColor+"'><FONT SIZE='2' FACE='" + fontface + "' COLOR='" + this.gHeaderColor + "'><B>Sat</B></FONT></TD>"
vCode = vCode + "</TR>"
return vCode
}
Calendar.prototype.cal_data = function() {
var vDate = new Date()
vDate.setDate(1)
vDate.setMonth(this.gMonth)
vDate.setFullYear(this.gYear)
var vFirstDay=vDate.getDay()
var vDay=1
var vLastDay=Calendar.get_daysofmonth(this.gMonth, this.gYear)
var vOnLastDay=0
var vCode = ""
/*
Get day for the 1st of the requested month/year..
Place as many blank cells before the 1st day of the month as necessary.
*/
vCode = vCode + "<TR>"
for (i=0i<vFirstDayi++) {
vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(i) + "><FONT SIZE='2' FACE='" + fontface + "'> </FONT></TD>"
}
// Write rest of the 1st week
for (j=vFirstDayj<7j++) {
vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j) + "><FONT SIZE='2' FACE='" + fontface + "'>" +
"<A HREF='#' " +
"onClick=\"self.opener.document." + this.gReturnItem + ".value='" +
this.format_data(vDay) +
"'window.close()\">" +
this.format_day(vDay) +
"</A>" +
"</FONT></TD>"
vDay=vDay + 1
}
vCode = vCode + "</TR>"
// Write the rest of the weeks
for (k=2k<7k++) {
vCode = vCode + "<TR>"
for (j=0j<7j++) {
vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j) + "><FONT SIZE='2' FACE='" + fontface + "'>" +
"<A HREF='#' " +
"onClick=\"self.opener.document." + this.gReturnItem + ".value='" +
this.format_data(vDay) +
"'window.close()\">" +
this.format_day(vDay) +
"</A>" +
"</FONT></TD>"
vDay=vDay + 1
if (vDay >vLastDay) {
vOnLastDay = 1
break
}
}
if (j == 6)
vCode = vCode + "</TR>"
if (vOnLastDay == 1)
break
}
// Fill up the rest of last week with proper blanks, so that we get proper square blocks
for (m=1m<(7-j)m++) {
if (this.gYearly)
vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j+m) +
"><FONT SIZE='2' FACE='" + fontface + "' COLOR='gray'></FONT></TD>"
else
vCode = vCode + "<TD WIDTH='14%'" + this.write_weekend_string(j+m) +
"><FONT SIZE='2' FACE='" + fontface + "' COLOR='gray'>" + m + "</FONT></TD>"
}
return vCode
}
Calendar.prototype.format_day = function(vday) {
var vNowDay = gNow.getDate()
var vNowMonth = gNow.getMonth()
var vNowYear = gNow.getFullYear()
if (vday == vNowDay &&this.gMonth == vNowMonth &&this.gYear == vNowYear)
return ("<FONT COLOR=\"RED\"><B>" + vday + "</B></FONT>")
else
return (vday)
}
Calendar.prototype.write_weekend_string = function(vday) {
var i
// Return special formatting for the weekend day.
for (i=0i<weekend.lengthi++) {
if (vday == weekend[i])
return (" BGCOLOR=\"" + weekendColor + "\"")
}
return ""
}
Calendar.prototype.format_data = function(p_day) {
var vData
var vMonth = 1 + this.gMonth
vMonth = (vMonth.toString().length <2) ? "0" + vMonth : vMonth
var vMon = Calendar.get_month(this.gMonth).substr(0,3).toUpperCase()
var vFMon = Calendar.get_month(this.gMonth).toUpperCase()
var vY4 = new String(this.gYear)
var vY2 = new String(this.gYear.substr(2,2))
var vDD = (p_day.toString().length <2) ? "0" + p_day : p_day
switch (this.gFormat) {
case "MM\/DD\/YYYY" :
vData = vMonth + "\/" + vDD + "\/" + vY4
break
case "MM\/DD\/YY" :
vData = vMonth + "\/" + vDD + "\/" + vY2
break
case "MM-DD-YYYY" :
vData = vMonth + "-" + vDD + "-" + vY4
break
case "MM-DD-YY" :
vData = vMonth + "-" + vDD + "-" + vY2
break
case "DD\/MON\/YYYY" :
vData = vDD + "\/" + vMon + "\/" + vY4
break
case "DD\/MON\/YY" :
vData = vDD + "\/" + vMon + "\/" + vY2
break
case "DD-MON-YYYY" :
vData = vDD + "-" + vMon + "-" + vY4
break
case "DD-MON-YY" :
vData = vDD + "-" + vMon + "-" + vY2
break
case "DD\/MONTH\/YYYY" :
vData = vDD + "\/" + vFMon + "\/" + vY4
break
case "DD\/MONTH\/YY" :
vData = vDD + "\/" + vFMon + "\/" + vY2
break
case "DD-MONTH-YYYY" :
vData = vDD + "-" + vFMon + "-" + vY4
break
case "DD-MONTH-YY" :
vData = vDD + "-" + vFMon + "-" + vY2
break
case "YYYY-MM-DD" :
vData = vY4 + "-" + vMonth + "-" + vDD
break
case "DD\/MM\/YYYY" :
vData = vDD + "\/" + vMonth + "\/" + vY4
break
case "DD\/MM\/YY" :
vData = vDD + "\/" + vMonth + "\/" + vY2
break
case "DD-MM-YYYY" :
vData = vDD + "-" + vMonth + "-" + vY4
break
case "DD-MM-YY" :
vData = vDD + "-" + vMonth + "-" + vY2
break
case "YYYY\/MM\/DD" :
vData = vY4 + "/" + vMonth + "/" + vDD
break
case "MM\/YYYY" :
vData = vMonth + "\/" + vY4
break
default :
vData = vMonth + "\/" + vDD + "\/" + vY4
}
return vData
}
function Build(p_item, p_month, p_year, p_format) {
var p_WinCal = ggWinCal
gCal = new Calendar(p_item, p_WinCal, p_month, p_year, p_format)
// Customize your Calendar here..
gCal.gBGColor="white"
gCal.gLinkColor="black"
gCal.gTextColor="black"
gCal.gHeaderColor="white"
gCal.gHeaderBGColor = "#6178AD"
// Choose appropriate show function
if (gCal.gYearly) gCal.showY()
else gCal.show()
}
function show_calendar() {
/*
p_month : 0-11 for Jan-Dec12 for All Months.
p_year : 4-digit year
p_format: Date format (mm/dd/yyyy, dd/mm/yy, ...)
p_item : Return Item.
*/
p_item = arguments[0]
if (arguments[1] == null)
p_month = new String(gNow.getMonth())
else
p_month = arguments[1]
if (arguments[2] == "" || arguments[2] == null)
p_year = new String(gNow.getFullYear().toString())
else
p_year = arguments[2]
if (arguments[3] == null)
p_format = "YYYY/MM/DD"
else
p_format = arguments[3]
vWinCal = window.open("", "Calendar",
"width=250,height=210,status=no,resizable=no,top=200,left=200")
vWinCal.opener = self
vWinCal.focus()
ggWinCal = vWinCal
Build(p_item, p_month, p_year, p_format)
}
/*
Yearly Calendar Code Starts here
*/
function show_yearly_calendar(p_item, p_year, p_format) {
// Load the defaults..
if (p_year == null || p_year == "")
p_year = new String(gNow.getFullYear().toString())
if (p_format == null || p_format == "")
p_format = "YYYY/MM/DD"
var vWinCal = window.open("", "Calendar", "scrollbars=yes")
vWinCal.opener = self
ggWinCal = vWinCal
Build(p_item, null, p_year, p_format)
}
