Develop Reference

Javascript nested for loop hangs my chrome

I have 2 for loops, 1 outer for loop has 2000 items and the inner for loop has 800 items,my outer for loop is calling a function which calls another function and then I get the 800 items, basically i want to display 800 items in a table but there are columns where the data is inside the outerloop so that is why I need the nestedloop, when i run my browser get hangs, below is my code. Please help me find a way to achieve this.
function GetRowsAssetMaterialItems(
locationName,
expectDate,
urlAssetMaterial,
resultsAssetMaterialItems
) {
return $.ajax({
url: urlAssetMaterial,
method: "GET",
async: true,
headers: {
Accept: "application/json; odata=verbose",
},
success: (data) => {
debugger;
let arr = data.d.results;
let x = arr.filter((a) => {
var locationGatePass =
a.GatePassId.Title != null ? a.GatePassId.Title.toString() : "";
var expectedDateOfReturn = a.ExpectedDateOfReturn;
if (expectDate != "") {
var expectEndTIme = new Date(expectDate);
expectEndTIme.setUTCHours(23, 59, 59, 0);
var expectStartTIme = new Date(expectDate);
expectStartTIme.setUTCHours(0, 0, 0, 0);
if (
locationGatePass
.toLowerCase()
.includes(locationName.toLowerCase()) &&
expectedDateOfReturn <= expectEndTIme &&
expectedDateOfReturn >= expectStartTIme
) {
return a;
}
} else {
if (
locationGatePass.toLowerCase().includes(locationName.toLowerCase())
) {
return a;
}
}
});
resultsAssetMaterialItems = resultsAssetMaterialItems.concat(x);
if (data.d.__next) {
urlAssetMaterial = data.d.__next;
GetRowsAssetMaterialItems(
locationName,
expectDate,
urlAssetMaterial,
resultsAssetMaterialItems
);
} else {
var result = [];
$.each(resultsAssetMaterialItems, function (i, e) {
var matchingItems = $.grep(result, function (item) {
return item.GatePassId.Title === e.GatePassId.Title;
});
if (matchingItems.length === 0) {
result.push(e);
}
});
for (var i = 0; i < result.length; i++) { 1st for loop where items are 2000
var item = result[i];
var sNo = i + 1;
var Atitle = item.Title;
var AMaterialCode = item.MaterialCode;
var AMaterialDescription = item.MaterialDescription;
gatePassMaster(Atitle,AMaterialCode,AMaterialDescription);
}
setTimeout('$("#retriveData").removeAttr("disabled")', 1000);
loadTable();
}
},
});
}
function gatePassMaster(
Atitle,
AMaterialCode,
AMaterialDescription,
AQuantity,
AUnit,
ABatchNo,
AExpectedDateOfReturn,
AReturnedDate,
AGatePassMasterID,
ARemarks,
sNo
) {
debugger;
//$("#pending_rgp tr").remove();
var startDD = $("#startDate").val();
var endDate = $("#endDate").val();
var dateStartend = new Date(startDD);
dateStartend.setUTCHours(23, 59, 59, 0);
var dateStartfirst = new Date(startDD);
dateStartfirst.setUTCHours(00, 00, 00, 0);
var dateEnd = new Date(endDate);
dateEnd.setUTCHours(23, 59, 59, 0);
var dateEndstart = new Date(endDate);
dateEndstart.setUTCHours(00, 00, 00, 0);
var currentTime = new Date();
var getmonth = currentTime.getMonth();
var getyear = currentTime.getFullYear();
// returns the month (from 0 to 11)
var aprilmonth = 04;
var marchmonth = 03;
// returns the day of the month (from 1 to 31)
var aprilday = 01;
var marchday = 31;
var aprilyear = "";
// returns the year (four digits)
if (getmonth >= 3) {
aprilyear = currentTime.getFullYear();
} else {
aprilyear = currentTime.getFullYear() - 1;
}
var startapril = aprilmonth + "-" + aprilday + "-" + aprilyear;
var aprilstart = new Date(startapril);
aprilstart.setUTCHours(24, 0, 0, 0);
var marchyear = "";
if (getmonth > 2) {
marchyear = currentTime.getFullYear() + 1;
} else {
marchyear = currentTime.getFullYear();
}
var endMarch = marchmonth + "-" + marchday + "-" + marchyear;
var marchend = new Date(endMarch);
marchend.setUTCHours(47, 59, 59, 0);
console.log(marchend, aprilstart);
GetRowsGatePassMasterItems(
Atitle,
AMaterialCode,
AMaterialDescription,
AQuantity,
AUnit,
ABatchNo,
AExpectedDateOfReturn,
AReturnedDate,
AGatePassMasterID,
ARemarks,
sNo,
startDD,
endDate,
dateStartfirst,
dateStartend,
dateEnd,
dateEndstart,
aprilstart,
marchend,
locationName
);
}
function GetRowsGatePassMasterItems(
Atitle,
AMaterialCode,
AMaterialDescription,
AQuantity,
AUnit,
ABatchNo,
AExpectedDateOfReturn,
AReturnedDate,
AGatePassMasterID,
ARemarks,
sNo,
startDD,
endDate,
dateStartfirst,
dateStartend,
dateEnd,
dateEndstart,
aprilstart,
marchend,
locationName
) {
debugger;
if (resultsGatePassMasterAllItems != undefined) {
let arr = resultsGatePassMasterAllItems;
let x = arr.filter((a) => {
var gatePassId = a.ID != null ? a.ID.toString() : "";
var locationGatePass = a.Title != null ? a.Title.toString() : "";
var createdDate = a.Created;
if (startDD != "" && endDate != "") {
if (
gatePassId == AGatePassMasterID &&
locationGatePass.toLowerCase().includes(locationName.toLowerCase()) &&
createdDate >= dateStartfirst.toISOString() &&
createdDate <= dateEnd.toISOString()
) {
return a;
}
} else if (startDD != "" && endDate == "") {
if (
gatePassId == AGatePassMasterID &&
locationGatePass.toLowerCase().includes(locationName.toLowerCase()) &&
createdDate >= dateStartfirst.toISOString() &&
createdDate <= dateStartend.toISOString()
) {
return a;
}
} else if (startDD == "" && endDate != "") {
if (
gatePassId == AGatePassMasterID &&
locationGatePass.toLowerCase().includes(locationName.toLowerCase()) &&
createdDate >= dateEndstart.toISOString() &&
createdDate <= dateEnd.toISOString()
) {
return a;
}
} else {
if (
gatePassId == AGatePassMasterID &&
locationGatePass.toLowerCase().includes(locationName.toLowerCase()) &&
createdDate >= aprilstart.toISOString() &&
createdDate <= marchend.toISOString()
) {
return a;
}
}
});
resultsGatePassMasterItems1 = resultsGatePassMasterItems1.concat(x);
debugger;
var result = [];
$.each(resultsGatePassMasterItems1, function (i, e) {
var matchingItems = $.grep(result, function (item) {
return item.Title === e.Title;
});
if (matchingItems.length === 0) {
result.push(e);
}
console.log(matchingItems.length);
});
for (var i = 0; i < result.length; i++) { // inner loop where items are 800
var item = result[i];
if (item.ID == AGatePassMasterID && item.GatePassType == "Returnable") {
number = number + 1;
var GatePassNumber = item.Title;
var CreatedDate = item.Created;
var CreatedBy = item.Author.Title;
var ApprovedBy = item.ApprovedByName;
var Status = item.Status;
if (Status.toLowerCase() == "pending") {
Status = "Open";
} else if (Status.toLowerCase() == "approved") {
Status = "Close";
} else if (Status.toLowerCase() == "rejected") {
Status = "Rejected";
}
results.push({
AtitleName: Atitle,
AMaterialCode: AMaterialCode,
AMaterialDescription: AMaterialDescription,
GatePassNumber: GatePassNumber,
});
excelData.push({
"Sr.No": number,
"Gate Pass Date": creat,
"Gate Pass Number": GatePassNumber,
Vendor: VendorName,
"Material Code": AMaterialCode,
"Material Description": AMaterialDescription,
});
}
}
loadTable();
console.log("finalresult", results);
}
}

JQuery Change Event in function with for loop

<script type="text/javascript">
function total(){
var count = jQuery("[id^=frm_section_430]").length;
var Total = 0;
for(var i=0; i < count; i++){
var date = jQuery("#field_h1tvhv").val();
var splitdate = date.split('/');
var start = jQuery("#field_qgd9fa-" + i).val(); //eg "09:20 PM"
var end = jQuery("#field_701ehm-" + i).val(); //eg "10:00 PM"
//start time conversion to 24hr
var Starthours = Number(start.match(/^(\d+)/)[1]);
var Startminutes = Number(start.match(/:(\d+)/)[1]);
var StartAMPM = start.match(/\s(.*)$/)[1];
if (Startminutes == 15){
Startminutes = 25;
}else if(Startminutes == 30){
Startminutes = 50;
}else if(Startminutes == 45){
Startminutes = 75;
}
if (StartAMPM == "PM" && Starthours < 12) Starthours = Starthours + 12;
if (StartAMPM == "AM" && Starthours == 12) Starthours = Starthours - 12;
var sHoursStart = Starthours.toString();
var sMinutesStart = Startminutes.toString();
if (Starthours < 10) sHoursStart = sHoursStart ;
if (Startminutes > 10) sMinutesStart = sMinutesStart;
//End time conversion to 24hr
var Endhours = Number(end.match(/^(\d+)/)[1]);
var Endminutes = Number(end.match(/:(\d+)/)[1]);
var EndAMPM = end.match(/\s(.*)$/)[1];
if (Endminutes == 15){
Endminutes = 25;
}else if(Endminutes == 30){
Endminutes = 50;
}else if(Endminutes == 45){
Endminutes = 75;
}
if (EndAMPM == "PM" && Endhours < 12) Endhours = Endhours + 12;
if (EndAMPM == "AM" && Endhours == 12) Endhours = Endhours - 12;
var sHoursEnd = Endhours.toString();
var sMinutesEnd = Endminutes.toString();
if (Endhours < 10) sHoursEnd = sHoursEnd;
if (Endminutes > 10) sMinutesEnd = sMinutesEnd;
var hrStart = sHoursStart + "." + sMinutesStart;
var hrEnd = sHoursEnd + "." + sMinutesEnd;
if((hrEnd - hrStart) >= 0){
Total += hrEnd - hrStart;
jQuery("#field_deb1y1").val(Total.toFixed(2));
}else{
alert("Start value cannot be less than end value. Please try again!");
jQuery("#field_qgd9fa-" + i).val("06:00 AM");
jQuery("#field_701ehm-" + i).val("06:00 AM");
}
}
return Total;
}
jQuery(document).ready(function() {
jQuery("#field_qgd9fa-0").val("06:00 AM");
jQuery("#field_701ehm-0").val("06:00 AM");
//Script in original questioning
//jQuery("[id^=field_qgd9fa-], [id^=field_701ehm-]").change(function () {
//total();
//});
jQuery(document).on("change", "[id^=field_qgd9fa-], [id^=field_701ehm-]", function () {
total();
});
jQuery("#frm_checkbox_429-").hide();
jQuery("#field_fvb50h-").hide();
});
</script>
The change event only occurs on the first select box. I do notice that the function is totaling when I change the next select boxes, but only if I go back and play with the first select box. What am I doing wrong?

JavaScript code i have applied on a calendar plugin is working till November , but not on december

This is the code.
.controller('CalendarCtrl',function($scope,$state,ProjectServices,$filter){
var _date = $filter('date')(new Date(), 'yyyy-MM-dd');
$scope.data = { embeddedDate: _date };
$scope.userData=$state.params.username;
$scope.employeeName = $state.params.employeeName;
$scope.mgrApprvemployeeId = $state.params.employeeID;
$scope.projectName = $state.params.projectName;
if(localStorage.getItem('employeeInfo')){
var employeeDetails = JSON.parse(localStorage.getItem('employeeInfo'));
if ($scope.mgrApprvemployeeId) {
$scope.calprofile= true;
employeeId = $scope.mgrApprvemployeeId;
$scope.mgrRsrcDetails = true;
}
else {
$scope.calprofile= false;
employeeId = employeeDetails.employeeId;
$scope.mgrRsrcDetails = false;
};
};
//localStorage.setItem('userselecteddate',JSON.stringify(data));
$scope.onTimeSet=function(newDate,oldDate){
var date= new Date(newDate),
day = (date.getDate() < 10 ? '0' : '') + date.getDate();
//day=date.getDate(),
//month=date.getMonth()+1,
month = ((date.getMonth() + 1) < 10 ? '0' : '') + (date.getMonth() + 1);
year=date.getFullYear();
// week = date.getWeeks();
if(date.getDay() == 6 || date.getDay() == 0)
//if (true)
{
alert('You are submitting for a weekend!');
};
selectedDateUser=year+"-"+month+"-"+day;
$scope.data = { embeddedDate: selectedDateUser};
if (!$scope.mgrApprvemployeeId) {
$state.go('app.dayview',{calendarDate:selectedDateUser,username:$scope.userData});
} else {
$state.go('app.manager-dayview',{calendarDate:selectedDateUser,userEmployeeId:$scope.mgrApprvemployeeId,userEmployeeName:$scope.employeeName,userProjectName:$scope.projectName});
};
}
$scope.beforeRender = function ($view, $dates, $leftDate, $upDate, $rightDate) {
var todaysDate = new Date();
var currentMonth = todaysDate.getMonth()+1;
var currentYear = todaysDate.getFullYear();
var currentDay = todaysDate.getDate();
var rightDate = $rightDate.utcDateValue;
var rightFormDate = new Date(rightDate);
var selectedMonth = rightFormDate.getMonth();
var selectedYear = rightFormDate.getFullYear();
if (currentMonth == selectedMonth && currentYear == selectedYear) {
$rightDate.selectable = false;
};
angular.element(document).ready(function () {
ProjectServices.getEmployeeEffortHrs(employeeId).then(function(data) {
angular.forEach(data, function(data) {
//console.log(data.effort_date);
var effort_date = new Date(data.effort_date);
var date = effort_date.getDate();
var monthService = effort_date.getMonth()+1;
var approvedStatus = data.approveStatus;
// datesArray.push(date);
//console.log(date);
var totalEffortHours = data.total_effort;
jQuery('div.datetimepicker table.day-view tbody tr td').each(function(index){
// console.log(index);
//console.log('1234');
var str = $(this).text();
if((str.substr(0,str.indexOf(' ')) == date) && selectedMonth == monthService){
//$(this).removeClass("pending-hrs").addClass("filled-hrs");
// $(this).removeClass('pending-hrs');
// $(this).addClass('filled-hrs');
if(totalEffortHours <= 8){
$(this).removeClass('pending-hrs');
$(this).addClass('filled-hrs');
if (!$scope.mgrApprvemployeeId) {
$dates[index].selectable = false;
};
}else {
$(this).removeClass('pending-hrs');
$(this).addClass('holiday-leave');
if (!$scope.mgrApprvemployeeId) {
$dates[index].selectable = false;
};
};
// e.stopPropagation();
// $(this).html(date + <br/> + totalEffortHours);
if(approvedStatus == "Reject"){
var stringDisplay = date+"<span class='rejected-timesheet'>"+"Rejected"+" </span> ";
//$(this).removeClass('disabled');
$dates[index].selectable = true;
} else{
var stringDisplay = date+"<span>"+totalEffortHours +" hrs</span>";
//$(this).addClass('disabled');
$(this).selectable = true;
};
var escaped = $(this).text(stringDisplay).text();
$(this).html(escaped.replace(/\n/g, '<br />'));
//$(this).html($(this).html().replace(/\n/g,'<br/>'));
}
});
/*if (calendarDateDay == date) {
alert(111);
$dates[j].display = $dates[j].display + " <br/>" + totalEffortHours;
}; */
});
});
for (var j=0; j < 37; j++) {
var calendarUtcDates = $dates[j].utcDateValue;
var calendarDates = new Date(calendarUtcDates);
var calendarDateDay = calendarDates.getDate();
var calendarDateMonth = calendarDates.getMonth()+1;
var calendarDateYear = calendarDates.getFullYear();
if (calendarDateMonth == selectedMonth)
{
jQuery('div.datetimepicker table.day-view tbody tr td').each(function(){
if(($(this).text() == $dates[j].display) && calendarDateMonth == selectedMonth){
$(this).addClass('pending-hrs');
}
if (currentMonth == calendarDateMonth && currentYear == calendarDateYear && currentDay <= calendarDateDay ) {
$dates[j].future = true;
}
});
if (currentMonth == calendarDateMonth && currentYear == calendarDateYear && currentDay > calendarDateDay ) {
$dates[j].display = $dates[j].display + "<span> Pending</span>";
}else if(currentMonth > calendarDateMonth && currentYear == calendarDateYear){
$dates[j].display = $dates[j].display + "<span> Pending</span>";
};
};
if (currentMonth == calendarDateMonth && currentYear == calendarDateYear && currentDay == calendarDateDay )
{
//console.log('today date');
$dates[j].display = $dates[j].display + "<span>Today</span>";
};
}
});
}
}).filter("sanitize", ['$sce', function($sce) {
return function(htmlCode) {
return $sce.trustAsHtml(htmlCode);
}
}])
The above code gives the output as if the user fill the effort it has show in green. it is achieved by adding a class. If the user's effort is rejected by the manager, it is should display in another color. It is achieved by adding a span. if the user's effort is pending it should be displayed in another color. It is also done by adding a class. But these are working only till november. only for december it is not working. can anybody help me please.

onClick of javascript not working in Browser like chrome,firefox

Sir,
I have Javascript calendar(for Picking a date) downloaded from Internet. i am able to pick a appropriate Date when working in IE 6 version. But it is unable to pick a date(on click not working) when I am using Modern Browser like Google chrome. here is code Snippet. Advice Kindly!
calendar.js file
monthMaxDays = [31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
monthMaxDaysLeap= [31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31];
hideSelectTags = [];
function getRealYear(dateObj)
{
return (dateObj.getYear() % 100) +
(((dateObj.getYear() % 100) < 39) ? 2000 : 1900);
}
function getDaysPerMonth(month, year)
{
/*
Check for leap year. These are some conditions to check
year is leap year or not...
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 ((year % 4) == 0)
{
if ((year % 100) == 0 && (year % 400) != 0)
return monthMaxDays[month];
return monthMaxDaysLeap[month];
}
else
return monthMaxDays[month];
}
function createCalender(year, month, day)
{
// current Date
var curDate = new Date();
var curDay = curDate.getDate();
var curMonth = curDate.getMonth();
var curYear = getRealYear(curDate)
// if a date already exists, we calculate some values here
if (!year)
{
var year = curYear;
var month = curMonth;
}
var yearFound = 0;
for (var i=0; i<document.getElementById('selectYear').options.length; i++)
{
if (document.getElementById('selectYear').options[i].value == year)
{
document.getElementById('selectYear').selectedIndex = i;
yearFound = true;
break;
}
}
if (!yearFound)
{
document.getElementById('selectYear').selectedIndex = 0;
year = document.getElementById('selectYear').options[0].value;
}
document.getElementById('selectMonth').selectedIndex = month;
// first day of the month.
var fristDayOfMonthObj = new Date(year, month, 1);
var firstDayOfMonth = fristDayOfMonthObj.getDay();
continu = true;
firstRow = true;
var x = 0;
var d = 0;
var trs = []
var ti = 0;
while (d <= getDaysPerMonth(month, year))
{
if (firstRow)
{
trs[ti] = document.createElement("TR");
if (firstDayOfMonth > 0)
{
while (x < firstDayOfMonth)
{
trs[ti].appendChild
(document.createElement ("TD"));
x++;
}
}
firstRow = false;
var d = 1;
}
if (x % 7 == 0)
{
ti++;
trs[ti] = document.createElement("TR");
}
if ( day && d == day)
{
var setID = 'calenderChoosenDay';
var styleClass = 'choosenDay';
var setTitle = 'this day is currently selected';
}
else if (d == curDay && month == curMonth && year == curYear)
{
var setID = 'calenderToDay';
var styleClass = 'toDay';
var setTitle = 'this day today';
}
else
{
var setID = false;
var styleClass = 'normalDay';
var setTitle = false;
}
var td = document.createElement("TD");
td.className = styleClass;
if (setID)
{
td.id = setID;
}
if (setTitle)
{
td.title = setTitle;
}
td.onmouseover = new Function('highLiteDay(this)');
td.onmouseout = new Function('deHighLiteDay(this)');
*if (targetEl)
td.onclick = new Functio*
('pickDate ('+year+', '+month+', '+d+')');
else
td.style.cursor = 'default';
td.appendChild(document.createTextNode(d));
trs[ti].appendChild(td);
x++;
d++;
}
return trs;
}
function showCalender(elPos, tgtEl)
{
targetEl = false;
if (document.getElementById(tgtEl))
{
targetEl = document.getElementById(tgtEl);
}
else
{
if (document.forms[0].elements[tgtEl])
{
targetEl = document.forms[0].elements[tgtEl];
}
}
var calTable = document.getElementById('calenderTable');
var positions = [0,0];
var positions = getParentOffset(elPos, positions);
calTable.style.left = positions[0]+'px';
calTable.style.top = positions[1]+'px';
calTable.style.display='block';
var matchDate = new RegExp('^([0-9]{2})-([0-9]{2})-([0-9]{4})$');
var m = matchDate.exec(targetEl.value);
if (m == null)
{
trs = createCalender(false, false, false);
showCalenderBody(trs);
}
else
{
if (m[1].substr(0, 1) == 0)
m[1] = m[1].substr(1, 1);
if (m[2].substr(0, 1) == 0)
m[2] = m[2].substr(1, 1);
m[2] = m[2] - 1;
trs = createCalender(m[3], m[2], m[1]);
showCalenderBody(trs);
}
hideSelect(document.body, 1);
}
function showCalenderBody(trs)
{
var calTBody = document.getElementById('calender');
while (calTBody.childNodes[0])
{
calTBody.removeChild(calTBody.childNodes[0]);
}
for (var i in trs)
{
calTBody.appendChild(trs[i]);
}
}
function setYears(sy, ey)
{
// current Date
var curDate = new Date();
var curYear = getRealYear(curDate);
if (sy)
startYear = curYear;
if (ey)
endYear = curYear;
document.getElementById('selectYear').options.length = 0;
var j = 0;
for (y=ey; y>=sy; y--)
{
document.getElementById('selectYear')[j++] = new Option(y, y);
}
}
function hideSelect(el, superTotal)
{
if (superTotal >= 100)
{
return;
}
var totalChilds = el.childNodes.length;
for (var c=0; c<totalChilds; c++)
{
var thisTag = el.childNodes[c];
if (thisTag.tagName == 'SELECT')
{
if (thisTag.id != 'selectMonth' && thisTag.id != 'selectYear')
{
var calenderEl = document.getElementById ('calenderTable');
var positions = [0,0];
var positions = getParentOffset(thisTag, positions); // nieuw
var thisLeft = positions[0];
var thisRight = positions[0] + thisTag.offsetWidth;
var thisTop = positions[1];
var thisBottom = positions[1] + thisTag.offsetHeight;
var calLeft = calenderEl.offsetLeft;
var calRight = calenderEl.offsetLeft + calenderEl.offsetWidth;
var calTop = calenderEl.offsetTop;
var calBottom = calenderEl.offsetTop + calenderEl.offsetHeight;
if (
(
/* check if it overlaps horizontally */
(thisLeft >= calLeft && thisLeft <= calRight)
||
(thisRight <= calRight && thisRight >= calLeft)
||
(thisLeft <= calLeft && thisRight >= calRight)
)
&&
(
/* check if it overlaps vertically */
(thisTop >= calTop && thisTop <= calBottom)
||
(thisBottom <= calBottom && thisBottom >= calTop)
||
(thisTop <= calTop && thisBottom >= calBottom)
)
)
{
hideSelectTags[hideSelectTags.length] = thisTag;
thisTag.style.display = 'none';
}
}
}
else if(thisTag.childNodes.length > 0)
{
hideSelect(thisTag, (superTotal+1));
}
}
}
function closeCalender()
{
for (var i=0; i<hideSelectTags.length; i++)
{
hideSelectTags[i].style.display = 'block';
}
hideSelectTags.length = 0;
document.getElementById('calenderTable').style.display='none';
}
function highLiteDay(el)
{
el.className = 'hlDay';
}
function deHighLiteDay(el)
{
if (el.id == 'calenderToDay')
el.className = 'toDay';
else if (el.id == 'calenderChoosenDay')
el.className = 'choosenDay';
else
el.className = 'normalDay';
}
function pickDate(year, month, day)
{
month++;
day = day < 10 ? '0'+day : day;
month = month < 10 ? '0'+month : month;
if (!targetEl)
{
alert('target for date is not set yet');
}
else
{
targetEl.value= year+'-'+month+'-'+day;
closeCalender();
}
}
function getParentOffset(el, positions)
{
positions[0] += el.offsetLeft;
positions[1] += el.offsetTop;
if (el.offsetParent)
positions = getParentOffset(el.offsetParent, positions);
return positions;
}

Wow, new Function()? Really?
td.onmouseover = function() {highLiteDay(this);};
td.onmouseout = function() {deHighLiteDay(this);};
// the above two should probably just be `:hover` styles in CSS
(function(year,month,d) {
td.onclick = function() {pickDate(year, month, d);};
})(year,month,d);
// this creates a closure to "anchor" the values of the variables
// even as the loop iterates

how select date from CalendarControl.js in reverse order

I have CalendarControl.js, which on selecting date gives me date in format 14-Aug-2012.But I want To select date from that as 2012-08-14 so as use in MySQL query as it display records for date on inserting in 2012-08-14 format./*here I change it as
var months = ['01','02','03','04','05','06','07','08','09','10','11','12'];
then I am getting month as number but want to reverse it.
function positionInfo(object) {
var p_elm = object;
this.getElementLeft = getElementLeft;
function getElementLeft() {
var x = 0;
var elm;
if(typeof(p_elm) == "object"){
elm = p_elm;
} else {
elm = document.getElementById(p_elm);
}
while (elm != null) {
x+= elm.offsetLeft;
elm = elm.offsetParent;
}
return parseInt(x);
}
this.getElementWidth = getElementWidth;
function getElementWidth(){
var elm;
if(typeof(p_elm) == "object"){
elm = p_elm;
} else {
elm = document.getElementById(p_elm);
}
return parseInt(elm.offsetWidth);
}
this.getElementRight = getElementRight;
function getElementRight(){
return getElementLeft(p_elm) + getElementWidth(p_elm);
}
this.getElementTop = getElementTop;
function getElementTop() {
var y = 0;
var elm;
if(typeof(p_elm) == "object"){
elm = p_elm;
} else {
elm = document.getElementById(p_elm);
}
while (elm != null) {
y+= elm.offsetTop;
elm = elm.offsetParent;
}
return parseInt(y);
}
this.getElementHeight = getElementHeight;
function getElementHeight(){
var elm;
if(typeof(p_elm) == "object"){
elm = p_elm;
} else {
elm = document.getElementById(p_elm);
}
return parseInt(elm.offsetHeight);
}
this.getElementBottom = getElementBottom;
function getElementBottom(){
return getElementTop(p_elm) + getElementHeight(p_elm);
}
}
function CalendarControl() {
var calendarId = 'CalendarControl';
var currentYear = 0;
var currentMonth = 0;
var currentDay = 0;
var selectedYear = 0;
var selectedMonth = 0;
var selectedDay = 0;
var months =
['JAN','FEB','MAR','APR','MAY','JUN','JUL','AUG','SEP','OCT','NOV','DEC'];
var dateField = null;
function getProperty(p_property){
var p_elm = calendarId;
var elm = null;
if(typeof(p_elm) == "object"){
elm = p_elm;
} else {
elm = document.getElementById(p_elm);
}
if (elm != null){
if(elm.style){
elm = elm.style;
if(elm[p_property]){
return elm[p_property];
} else {
return null;
}
} else {
return null;
}
}
}
function setElementProperty(p_property, p_value, p_elmId){
var p_elm = p_elmId;
var elm = null;
if(typeof(p_elm) == "object"){
elm = p_elm;
} else {
elm = document.getElementById(p_elm);
}
if((elm != null) && (elm.style != null)){
elm = elm.style;
elm[ p_property ] = p_value;
}
}
function setProperty(p_property, p_value) {
setElementProperty(p_property, p_value, calendarId);
}
function getDaysInMonth(year, month) {
return [31,((!(year % 4 ) && ( (year % 100 ) || !( year % 400 ) ))?29:28),31,30,31,30,31,31,30,31,30,31][month-1];
}
function getDayOfWeek(year, month, day) {
var date = new Date(year,month-1,day)
return date.getDay();
}
this.clearDate = clearDate;
function clearDate() {
dateField.value = '';
hide();
}
this.setDate = setDate;
function setDate(year, month, day) {
if (dateField) {
if (day < 10) {day = "0" + day;}
month=parseInt(month);
var dateString = day+"-"+ months[month-1]+"-"+year;
dateField.value = dateString;
hide();
}
return;
}
this.changeMonth = changeMonth;
function changeMonth(change) {
currentMonth += change;
currentDay = 0;
if(currentMonth > 12) {
currentMonth = 1;
currentYear++;
} else if(currentMonth < 1) {
currentMonth = 12;
currentYear--;
}
calendar = document.getElementById(calendarId);
calendar.innerHTML = calendarDrawTable();
}
this.changeYear = changeYear;
function changeYear(change) {
currentYear += change;
currentDay = 0;
calendar = document.getElementById(calendarId);
calendar.innerHTML = calendarDrawTable();
}
function getCurrentYear() {
var year = new Date().getYear();
if(year < 1900) year += 1900;
return year;
}
function getCurrentMonth() {
return new Date().getMonth() + 1;
}
function getCurrentDay() {
return new Date().getDate();
}
function calendarDrawTable() {
var dayOfMonth = 1;
var validDay = 0;
var startDayOfWeek = getDayOfWeek(currentYear, currentMonth, dayOfMonth);
var daysInMonth = getDaysInMonth(currentYear, currentMonth);
var css_class = null; //CSS class for each day
var table = "<table cellspacing='0' cellpadding='0' border='0'>";
table = table + "<tr class='header'>";
table = table + " <td colspan='2' class='previous'><a href='javascript:changeCalendarControlMonth(-1);'><</a> <a href='javascript:changeCalendarControlYear(-1);'>«</a></td>";
table = table + " <td colspan='3' class='title'>" + months[currentMonth-1] + "<br>" + currentYear + "</td>";
table = table + " <td colspan='2' class='next'><a href='javascript:changeCalendarControlYear(1);'>»</a> <a href='javascript:changeCalendarControlMonth(1);'>></a></td>";
table = table + "</tr>";
table = table + "<tr><th>S</th><th>M</th><th>T</th><th>W</th><th>T</th><th>F</th><th>S</th></tr>";
for(var week=0; week < 6; week++) {
table = table + "<tr>";
for(var dayOfWeek=0; dayOfWeek < 7; dayOfWeek++) {
if(week == 0 && startDayOfWeek == dayOfWeek) {
validDay = 1;
} else if (validDay == 1 && dayOfMonth > daysInMonth) {
validDay = 0;
}
if(validDay) {
if (dayOfMonth == selectedDay && currentYear == selectedYear && currentMonth == selectedMonth) {
css_class = 'current';
} else if (dayOfWeek == 0 || dayOfWeek == 6) {
css_class = 'weekend';
} else {
css_class = 'weekday';
}
table = table + "<td><a class='"+css_class+"' href=\"javascript:setCalendarControlDate("+currentYear+","+currentMonth+","+dayOfMonth+")\">"+dayOfMonth+"</a></td>";
dayOfMonth++;
} else {
table = table + "<td class='empty'> </td>";
}
}
table = table + "</tr>";
}
table = table + "<tr class='header'><th colspan='7' style='padding: 3px;'><a href='javascript:clearCalendarControl();'>Clear</a> | <a href='javascript:hideCalendarControl();'>Close</a></td></tr>";
table = table + "</table>";
return table;
}
this.show = show;
function show(field) {
can_hide = 0;
// If the calendar is visible and associated with
// this field do not do anything.
if (dateField == field) {
return;
} else {
dateField = field;
}
if(dateField) {
try {
var dateString = new String(dateField.value);
var dateParts = dateString.split("-");
selectedMonth = parseInt(dateParts[0],10);
selectedDay = parseInt(dateParts[1],10);
selectedYear = parseInt(dateParts[2],10);
} catch(e) {}
}
if (!(selectedYear && selectedMonth && selectedDay)) {
selectedMonth = getCurrentMonth();
selectedDay = getCurrentDay();
selectedYear = getCurrentYear();
}
currentMonth = selectedMonth;
currentDay = selectedDay;
currentYear = selectedYear;
if(document.getElementById){
calendar = document.getElementById(calendarId);
calendar.innerHTML = calendarDrawTable(currentYear, currentMonth);
setProperty('display', 'block');
var fieldPos = new positionInfo(dateField);
var calendarPos = new positionInfo(calendarId);
var x = fieldPos.getElementLeft();
var y = fieldPos.getElementBottom();
setProperty('left', x + "px");
setProperty('top', y + "px");
if (document.all) {
setElementProperty('display', 'block', 'CalendarControlIFrame');
setElementProperty('left', x + "px", 'CalendarControlIFrame');
setElementProperty('top', y + "px", 'CalendarControlIFrame');
setElementProperty('width', calendarPos.getElementWidth() + "px", 'CalendarControlIFrame');
setElementProperty('height', calendarPos.getElementHeight() + "px", 'CalendarControlIFrame');
}
}
}
this.hide = hide;
function hide() {
if(dateField) {
setProperty('display', 'none');
setElementProperty('display', 'none', 'CalendarControlIFrame');
dateField = null;
}
}
this.visible = visible;
function visible() {
return dateField
}
this.can_hide = can_hide;
var can_hide = 0;
}
var calendarControl = new CalendarControl();
function showCalendarControl(textField) {
// textField.onblur = hideCalendarControl;
calendarControl.show(textField);
}
function clearCalendarControl() {
calendarControl.clearDate();
}
function hideCalendarControl() {
if (calendarControl.visible()) {
calendarControl.hide();
}
}
function setCalendarControlDate(year, month, day) {
calendarControl.setDate(year, month, day);
}
function changeCalendarControlYear(change) {
calendarControl.changeYear(change);
}
function changeCalendarControlMonth(change) {
calendarControl.changeMonth(change);
}
document.write("<iframe id='CalendarControlIFrame' src='javascript:false;' frameBorder='0' scrolling='no'></iframe>");
document.write("<div id='CalendarControl'></div>");

Try change the array do a new order to revert it
selectedMonth = parseInt(dateParts[1],10);
selectedDay = parseInt(dateParts[2],10);
selectedYear = parseInt(dateParts[0],10);