var weekend = [0,6];
var weekendColor = "#e0e0e0";
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;
Cal_Datas.Months = ["Janeiro", "Fevereiro", "Março", "Abril", "Maio", "Junho",
"Julho", "Agosto", "Setembro", "Outubro", "Novembro", "Dezembro"];
// Non-Leap year Month days..
Cal_Datas.DOMonth = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
// Leap year Month days..
Cal_Datas.lDOMonth = [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
function Cal_Datas(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 = Cal_Datas.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 = "black";
this.gReturnItem = p_item;
}
Cal_Datas.get_month = Cal_Datas_get_month;
Cal_Datas.get_daysofmonth = Cal_Datas_get_daysofmonth;
Cal_Datas.calc_month_year = Cal_Datas_calc_month_year;
Cal_Datas.print = Cal_Datas_print;
function Cal_Datas_get_month(monthNo) {
return Cal_Datas.Months[monthNo];
}
/* Se um ano é bi-sexto ou normal */
function Cal_Datas_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 Cal_Datas.DOMonth[monthNo];
return Cal_Datas.lDOMonth[monthNo];
} else
return Cal_Datas.DOMonth[monthNo];
}
function Cal_Datas_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 Cal_Datas_print() {
ggWinCal.print();
}
function Cal_Datas_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 Cal_Datas();
Cal_Datas.prototype.getMonthlyCal_DatasCode = function() {
var vCode = "";
var vHeader_Code = "";
var vData_Code = "";
// Begin Table Drawing code here..
vCode = vCode + "
";
return vCode;
}
Cal_Datas.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=Cal_Datas.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.
/* Alinha o 1º dia o mais à direita possivel */
vCode = vCode + "
";
for (i=0; i ";
}
/* Escreve toda a 1ª semana - no caso de Outubro de 2005, é só 1 dia */
// Write rest of the 1st week
for (j=vFirstDay; j<7; j++)
{
vCode = vCode + "
";
if (vOnLastDay == 1)
break;
}
// Fill up the rest of last week with proper blanks, so that we get proper square blocks
for (m=1; m<(7-j); m++) {
if (this.gYearly)
vCode = vCode + "
";
else
vCode = vCode + "
" + m + "
";
}
return vCode;
}
Cal_Datas.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 ("" + vday + "");
else
return (vday);
}
Cal_Datas.prototype.format_day2 = function(vday) {
var vNowDay = gNow.getDate();
var vNowMonth = gNow.getMonth();
var vNowYear = gNow.getFullYear();
if (vday == vNowDay && this.gMonth == vNowMonth && this.gYear == vNowYear)
return ("" + vday + "");
else
return (vday);
}
Cal_Datas.prototype.write_weekend_string = function(vday) {
var i;
// Return special formatting for the weekend day.
for (i=0; i= 0) {
DateTemp = DateTemp + DateValue.substr(i,1);
}
}
DateValue = DateTemp;
/* Always change date to 8 digits - string*/
/* if year is entered as 2-digit / always assume 20xx */
if (DateValue.length == 6) {
DateValue = DateValue.substr(0,4) + '20' + DateValue.substr(4,2); }
if (DateValue.length != 8) {
err = 19;}
/* year is wrong if year = 0000 */
year = DateValue.substr(0,4);
//alert(year);
if (year == 0) {
err = 20;
}
/* Validation of month*/
month = DateValue.substr(4,2);
//alert(month);
if ((month < 1) || (month > 12)) {
err = 21;
}
/* Validation of day*/
day = DateValue.substr(6,2);
//day = DateValue.substr(0,2);
//alert(day);
if (day < 1) {
err = 22;
}
/* Validation leap-year / february / day */
if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0)){
leap = 1;
}
if (year<1000)
{
err=12
}
if ((month == 2) && (leap == 1) && (day > 29)) {
err = 23;
}
if ((month == 2) && (leap != 1) && (day > 28)) {
err = 24;
}
/* Validation of other months */
if ((day > 31) && ((month == "01") || (month == "03") || (month == "05") || (month == "07") || (month == "08") || (month == "10") || (month == "12"))) {
err = 25;
}
if ((day > 30) && ((month == "04") || (month == "06") || (month == "09") || (month == "11"))) {
err = 26;
}
/* if 00 ist entered, no error, deleting the entry */
if ((day == 0) && (month == 0) && (year == 00)) {
err = 0; day = ""; month = ""; year = ""; seperator = "";
}
/* if no error, write the completed date to Input-Field (e.g. 13.12.2001) */
if (err == 0) {
//DateField.value = day + seperator + month + seperator + year;
DateField.value = year + seperator + month + seperator + day;
}
/* Error-message if err != 0 */
else {
alert("A data é incorrecta ou superior à data actual!");
DateField.select();
DateField.focus();
}
}
function check_date_2(field){
var checkstr = "0123456789";
var DateField = field;
var Datevalue = "";
var DateTemp = "";
var seperator = "-";
var day;
var month;
var year;
var leap = 0;
var err = 0;
var i;
var dia = gNow.getDate();
var mes = gNow.getMonth() + 1;
var ano = gNow.getFullYear();
if (dia < 10){
dia= 0 +""+ dia;
}
if (mes < 10){
mes = 0 +""+ mes;
}
var datasistema = ""+ ano +""+ mes +""+ dia;
err = 0;
DateValue = DateField.value;
/* Delete all chars except 0..9 */
for (i = 0; i < DateValue.length; i++) {
if (checkstr.indexOf(DateValue.substr(i,1)) >= 0) {
DateTemp = DateTemp + DateValue.substr(i,1);
}
}
DateValue = DateTemp;
/* Always change date to 8 digits - string*/
/* if year is entered as 2-digit / always assume 20xx */
if (DateValue.length == 6) {
DateValue = DateValue.substr(0,4) + '20' + DateValue.substr(4,2); }
if (DateValue.length != 8) {
err = 19;}
/* year is wrong if year = 0000 */
year = DateValue.substr(0,4);
//alert(year);
if (year == 0) {
err = 20;
}
/* Validation of month*/
month = DateValue.substr(4,2);
//alert(month);
if ((month < 1) || (month > 12)) {
err = 21;
}
/* Validation of day*/
day = DateValue.substr(6,2);
//day = DateValue.substr(0,2);
//alert(day);
if (day < 1) {
err = 22;
}
/* Validation leap-year / february / day */
if ((year % 4 == 0) || (year % 100 == 0) || (year % 400 == 0)){
leap = 1;
}
if (year<1000)
{
err=12
}
if ((month == 2) && (leap == 1) && (day > 29)) {
err = 23;
}
if ((month == 2) && (leap != 1) && (day > 28)) {
err = 24;
}
/* Validation of other months */
if ((day > 31) && ((month == "01") || (month == "03") || (month == "05") || (month == "07") || (month == "08") || (month == "10") || (month == "12"))) {
err = 25;
}
if ((day > 30) && ((month == "04") || (month == "06") || (month == "09") || (month == "11"))) {
err = 26;
}
/* if 00 ist entered, no error, deleting the entry */
if ((day == 0) && (month == 0) && (year == 00)) {
err = 0; day = ""; month = ""; year = ""; seperator = "";
}
if (datasistema > DateValue){
err = 70;
}
/* if no error, write the completed date to Input-Field (e.g. 13.12.2001) */
if (err == 0) {
//DateField.value = day + seperator + month + seperator + year;
DateField.value = year + seperator + month + seperator + day;
}
/* Error-message if err != 0 */
else {
alert("A data é incorrecta ou superior à data actual!");
DateField.select();
DateField.focus();
}
}