//
function checkDate(fieldName) {
var errorCode=0;
dateField = fieldName.value;
if (dateField.length != 10) errorCode=1;
day = dateField.substring(0, 2);
point1 = dateField.substring(2, 3);
month = dateField.substring(3, 5);
point2 = dateField.substring(5, 6);
year = dateField.substring(6, 10);
if (isNaN(day)) errorCode = 1;
if (isNaN(month)) errorCode = 1;
if (isNaN(year)) errorCode = 1;
if ((day < 1) || (day > 31)) errorCode = 2;
if (point1 != '.') errorCode = 3;
if ((month < 1) || (month > 12)) errorCode = 4;
if (point2 != '.') errorCode = 5;
if ((month == 4) || (month == 6) || (month == 9) || (month == 11)){
if (day == 31) errorCode = 7
}
if (month == 2){
var g=parseInt(year/4);
if (isNaN(g)) errorCode=8;
if (day > 29) errorCode = 9;
if ((day == 29) && ((year/4) != parseInt(year/4))) errorCode=10;
}
if (errorCode > 0) {
alert('Грешна дата или грешен формат!\n Моля въведете датата във формат: ДД.ММ.ГГГГ или ползвайте календарчето!');
fieldName.focus();
fieldName.select();
return false;
}
else return true;
}
// Author: Robert W. Husted
// Localized: CNSys PLC. Bulgaria
calDateFormat = "DD.MM.yyyy";
topBackground = "#CCCCFF";
bottomBackground = "#6633CC";
tableBGColor = "black";
cellColor = "#dddddd";
headingCellColor = "#ffffff";
headingTextColor = "black";
dateColor = "black";
focusColor = "#ff0000";
hoverColor = "#6633CC";
fontStyle = "9pt Verdana, Tahoma, Arial, helvetica";
headingFontStyle = "bold 9pt Verdana, Tahoma, Arial, helvetica";
bottomBorder = false;
tableBorder = 0;
var isNav = false;
var isIE = false;
if (navigator.appName == "Netscape") {
isNav = true;
}
else {
isIE = true;
}
selectedLanguage = "BG";
buildCalParts();
function setDateField(dateField) {
calDateField = dateField;
inDate = dateField.value;
setInitialDate();
calDocTop = buildTopCalFrame();
calDocBottom = buildBottomCalFrame();
}
function setInitialDate() {
calDate = new Date(inDate);
if (isNaN(calDate)) {
calDate = new Date();
}
calDay = calDate.getDate();
calDate.setDate(1);
}
function showCalendar(dateField) {
setDateField(dateField);
calDocFrameset =
"JavaScript Calendar\n" +
"\n";
top.newWin = window.open("javascript:parent.opener.calDocFrameset", "calWin", winPrefs);
top.newWin.focus();
}
function buildTopCalFrame() {
var calDoc =
"" +
"" +
"" +
"" +
"" +
"" +
"";
return calDoc;
}
function buildBottomCalFrame() {
var calDoc = calendarBegin;
month = calDate.getMonth();
year = calDate.getFullYear();
day = calDay;
var i = 0;
var days = getDaysInMonth();
if (day > days) {
day = days;
}
var firstOfMonth = new Date (year, month, 1);
var startingPos = firstOfMonth.getDay();
days += startingPos;
var columnCount = 0;
for (i = 0; i < startingPos; i++) {
calDoc += blankCell;
columnCount++;
}
var currentDay = 0;
var dayType = "weekday";
for (i = startingPos; i < days; i++) {
var paddingChar = " ";
if (i-startingPos+1 < 10) {
padding = " ";
}
else {
padding = " ";
}
currentDay = i-startingPos+1;
if (currentDay == day) {
dayType = "focusDay";
}
else {
dayType = "weekDay";
}
calDoc += "| " +
"" + padding + currentDay + paddingChar + " | ";
columnCount++;
if (columnCount % 7 == 0) {
calDoc += "";
}
}
for (i=days; i<42; i++) {
calDoc += blankCell;
columnCount++;
if (columnCount % 7 == 0) {
calDoc += "
";
if (i<41) {
calDoc += "";
}
}
}
calDoc += calendarEnd;
return calDoc;
}
function writeCalendar() {
calDocBottom = buildBottomCalFrame();
top.newWin.frames['bottomCalFrame'].document.open();
top.newWin.frames['bottomCalFrame'].document.write(calDocBottom);
top.newWin.frames['bottomCalFrame'].document.close();
}
function setToday() {
calDate = new Date();
var month = calDate.getMonth();
var year = calDate.getFullYear();
top.newWin.frames['topCalFrame'].document.calControl.month.selectedIndex = month;
top.newWin.frames['topCalFrame'].document.calControl.year.value = year;
writeCalendar();
}
function setYear() {
var year = top.newWin.frames['topCalFrame'].document.calControl.year.value;
if (isFourDigitYear(year)) {
calDate.setFullYear(year);
writeCalendar();
}
else {
top.newWin.frames['topCalFrame'].document.calControl.year.focus();
top.newWin.frames['topCalFrame'].document.calControl.year.select();
}
}
function setCurrentMonth() {
var month = top.newWin.frames['topCalFrame'].document.calControl.month.selectedIndex;
calDate.setMonth(month);
writeCalendar();
}
function setPreviousYear() {
var year = top.newWin.frames['topCalFrame'].document.calControl.year.value;
if (isFourDigitYear(year) && year > 1000) {
year--;
calDate.setFullYear(year);
top.newWin.frames['topCalFrame'].document.calControl.year.value = year;
writeCalendar();
}
}
function setPreviousMonth() {
var year = top.newWin.frames['topCalFrame'].document.calControl.year.value;
if (isFourDigitYear(year)) {
var month = top.newWin.frames['topCalFrame'].document.calControl.month.selectedIndex;
if (month == 0) {
month = 11;
if (year > 1000) {
year--;
calDate.setFullYear(year);
top.newWin.frames['topCalFrame'].document.calControl.year.value = year;
}
}
else {
month--;
}
calDate.setMonth(month);
top.newWin.frames['topCalFrame'].document.calControl.month.selectedIndex = month;
writeCalendar();
}
}
function setNextMonth() {
var year = top.newWin.frames['topCalFrame'].document.calControl.year.value;
if (isFourDigitYear(year)) {
var month = top.newWin.frames['topCalFrame'].document.calControl.month.selectedIndex;
if (month == 11) {
month = 0;
year++;
calDate.setFullYear(year);
top.newWin.frames['topCalFrame'].document.calControl.year.value = year;
}
else {
month++;
}
calDate.setMonth(month);
top.newWin.frames['topCalFrame'].document.calControl.month.selectedIndex = month;
writeCalendar();
}
}
function setNextYear() {
var year = top.newWin.frames['topCalFrame'].document.calControl.year.value;
if (isFourDigitYear(year)) {
year++;
calDate.setFullYear(year);
top.newWin.frames['topCalFrame'].document.calControl.year.value = year;
writeCalendar();
}
}
function getDaysInMonth() {
var days;
var month = calDate.getMonth()+1;
var year = calDate.getFullYear();
if (month==1 || month==3 || month==5 || month==7 || month==8 ||
month==10 || month==12) {
days=31;
}
else if (month==4 || month==6 || month==9 || month==11) {
days=30;
}
else if (month==2) {
if (isLeapYear(year)) {
days=29;
}
else {
days=28;
}
}
return (days);
}
function isLeapYear (Year) {
if (((Year % 4)==0) && ((Year % 100)!=0) || ((Year % 400)==0)) {
return (true);
}
else {
return (false);
}
}
function isFourDigitYear(year) {
if (year.length != 4) {
top.newWin.frames['topCalFrame'].document.calControl.year.value = calDate.getFullYear();
top.newWin.frames['topCalFrame'].document.calControl.year.select();
top.newWin.frames['topCalFrame'].document.calControl.year.focus();
}
else {
return true;
}
}
function getMonthSelect() {
if (selectedLanguage == "BG") {
monthArray = new Array('Януари', 'Февруари', 'Март', 'Април', 'Май', 'Юни',
'Юли', 'Август', 'Септември', 'Октомври', 'Ноември', 'Декември');
}
var activeMonth = calDate.getMonth();
monthSelect = "";
return monthSelect;
}
function buildCalParts() {
blankCell = "| | ";
calendarBegin =
"" +
"" +
"" +
"" +
"";
if (isNav) {
calendarBegin +=
"";
}
calendarBegin +=
"" +
"" + " | " +
" | " +
" | " +
" | " +
" | " +
" | " +
" | " +
" " +
"";
calendarEnd = "";
if (bottomBorder) {
calendarEnd += " |
";
}
if (isNav) {
calendarEnd += " ";
}
calendarEnd +=
" |
" +
"" +
"" +
"";
}
function jsReplace(inString, find, replace) {
var outString = "";
if (!inString) {
return "";
}
if (inString.indexOf(find) != -1) {
t = inString.split(find);
return (t.join(replace));
}
else {
return inString;
}
}
function doNothing() {
}
function makeTwoDigit(inValue) {
var numVal = parseInt(inValue, 10);
if (numVal < 10) {
return("0" + numVal);
}
else {
return numVal;
}
}
function returnDate(inDay)
{
calDate.setDate(inDay);
var day = calDate.getDate();
var month = calDate.getMonth()+1;
var year = calDate.getFullYear();
var monthString = monthArray[calDate.getMonth()];
var monthAbbrev = monthString.substring(0,3);
outDate = calDateFormat;
if (calDateFormat.indexOf("DD") != -1) {
day = makeTwoDigit(day);
outDate = jsReplace(outDate, "DD", day);
}
else if (calDateFormat.indexOf("dd") != -1) {
outDate = jsReplace(outDate, "dd", day);
}
if (calDateFormat.indexOf("MM") != -1) {
month = makeTwoDigit(month);
outDate = jsReplace(outDate, "MM", month);
}
else if (calDateFormat.indexOf("mm") != -1) {
outDate = jsReplace(outDate, "mm", month);
}
if (calDateFormat.indexOf("yyyy") != -1) {
outDate = jsReplace(outDate, "yyyy", year);
}
else if (calDateFormat.indexOf("yy") != -1) {
var yearString = "" + year;
var yearString = yearString.substring(2,4);
outDate = jsReplace(outDate, "yy", yearString);
}
else if (calDateFormat.indexOf("YY") != -1) {
outDate = jsReplace(outDate, "YY", year);
}
if (calDateFormat.indexOf("Month") != -1) {
outDate = jsReplace(outDate, "Month", monthString);
}
else if (calDateFormat.indexOf("month") != -1) {
outDate = jsReplace(outDate, "month", monthString.toLowerCase());
}
else if (calDateFormat.indexOf("MONTH") != -1) {
outDate = jsReplace(outDate, "MONTH", monthString.toUpperCase());
}
if (calDateFormat.indexOf("Mon") != -1) {
outDate = jsReplace(outDate, "Mon", monthAbbrev);
}
else if (calDateFormat.indexOf("mon") != -1) {
outDate = jsReplace(outDate, "mon", monthAbbrev.toLowerCase());
}
else if (calDateFormat.indexOf("MON") != -1) {
outDate = jsReplace(outDate, "MON", monthAbbrev.toUpperCase());
}
if (calDateFormat.indexOf("Weekday") != -1) {
outDate = jsReplace(outDate, "Weekday", weekday);
}
else if (calDateFormat.indexOf("weekday") != -1) {
outDate = jsReplace(outDate, "weekday", weekday.toLowerCase());
}
else if (calDateFormat.indexOf("WEEKDAY") != -1) {
outDate = jsReplace(outDate, "WEEKDAY", weekday.toUpperCase());
}
if (calDateFormat.indexOf("Wkdy") != -1) {
outDate = jsReplace(outDate, "Wkdy", weekdayAbbrev);
}
else if (calDateFormat.indexOf("wkdy") != -1) {
outDate = jsReplace(outDate, "wkdy", weekdayAbbrev.toLowerCase());
}
else if (calDateFormat.indexOf("WKDY") != -1) {
outDate = jsReplace(outDate, "WKDY", weekdayAbbrev.toUpperCase());
}
calDateField.value = outDate;
calDateField.focus();
calDateField.blur();
top.newWin.close();
}