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JavaScript - Help To Retrieve Selected Date Using Epoch Calendar
Hi all,
I'm using the Epoch calendar at: http://www.javascriptkit.com/script/...ch/index.shtml It works great and does exactly what I need. I'm using it in flat mode so that it can be displayed statically on the page. What I can't seem to work out is how to retrieve the selected date once clicked on. I need to be able to print the output in dd/mm/yyyy format, either on screen or in an alert or something similar. If anyone has worked with this calendar and knows how to do it, or can sort it, I'd appreciate it greatly. I can't paste code here as it's too long, but the source code on the site linked above is exactly the same as I'm using. Cheers! Similar TutorialsI have a calendar and when selecting the date the date format inserted to text box is in the format ' 10/10/2010'. This is not getting inserted into oracle database. Oracle accepts only the format '10-OCT-10' . So please help me to change the format of date that getting selected from calendar. Code is given below (calendar.html, calendar.js & style.css) //calendar.html Code: <html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<link rel="stylesheet" href="standard.css" type="text/css" />
<script type="text/javascript" src="calendar.js"></script>
<title>CALENDAR</title>
</head>
<body>
<label>Date : </label><input name="startdate" type="text" onClick="displayDatePicker('startdate')">
<script type="text/javascript">
window.onLoad(displayDatePicker('ADate'));
</script></body></html>
//calendar.js Code: var datePickerDivID = "datepicker";
var iFrameDivID = "datepickeriframe";
var dayArrayShort = new Array('Su', 'Mo', 'Tu', 'We', 'Th', 'Fr', 'Sa');
var dayArrayMed = new Array('Sun', 'Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat');
var dayArrayLong = new Array('Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday');
var monthArrayShort = new Array('Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec');
var monthArrayMed = new Array('Jan', 'Feb', 'Mar', 'Apr', 'May', 'June', 'July', 'Aug', 'Sept', 'Oct', 'Nov', 'Dec');
var monthArrayLong = new Array('January', 'February', 'March', 'April', 'May', 'June', 'July', 'August', 'September', 'October', 'November', 'December');
// these variables define the date formatting we're expecting and outputting.
// If you want to use a different format by default, change the defaultDateSeparator
// and defaultDateFormat variables either here or on your HTML page.
var defaultDateSeparator = "/"; // common values would be "/" or "."
var defaultDateFormat = "dmy" // valid values are "mdy", "dmy", and "ymd"
var dateSeparator = defaultDateSeparator;
var dateFormat = defaultDateFormat;
function displayDatePicker(dateFieldName, displayBelowThisObject, dtFormat, dtSep)
{
var targetDateField = document.getElementsByName (dateFieldName).item(0);
// if we weren't told what node to display the datepicker beneath, just display it
// beneath the date field we're updating
if (!displayBelowThisObject)
displayBelowThisObject = targetDateField;
// if a date separator character was given, update the dateSeparator variable
if (dtSep)
dateSeparator = dtSep;
else
dateSeparator = defaultDateSeparator;
// if a date format was given, update the dateFormat variable
if (dtFormat)
dateFormat = dtFormat;
else
dateFormat = defaultDateFormat;
var x = displayBelowThisObject.offsetLeft;
var y = displayBelowThisObject.offsetTop + displayBelowThisObject.offsetHeight ;
// deal with elements inside tables and such
var parent = displayBelowThisObject;
while (parent.offsetParent) {
parent = parent.offsetParent;
x += parent.offsetLeft;
y += parent.offsetTop ;
}
drawDatePicker(targetDateField, x, y);
}
/**
Draw the datepicker object (which is just a table with calendar elements) at the
specified x and y coordinates, using the targetDateField object as the input tag
that will ultimately be populated with a date.
This function will normally be called by the displayDatePicker function.
*/
function drawDatePicker(targetDateField, x, y)
{
var dt = getFieldDate(targetDateField.value );
// the datepicker table will be drawn inside of a <div> with an ID defined by the
// global datePickerDivID variable. If such a div doesn't yet exist on the HTML
// document we're working with, add one.
if (!document.getElementById(datePickerDivID)) {
// don't use innerHTML to update the body, because it can cause global variables
// that are currently pointing to objects on the page to have bad references
//document.body.innerHTML += "<div id='" + datePickerDivID + "' class='dpDiv'></div>";
var newNode = document.createElement("div");
newNode.setAttribute("id", datePickerDivID);
newNode.setAttribute("class", "dpDiv");
newNode.setAttribute("style", "visibility: hidden;");
document.body.appendChild(newNode);
}
// move the datepicker div to the proper x,y coordinate and toggle the visiblity
var pickerDiv = document.getElementById(datePickerDivID);
pickerDiv.style.position = "absolute";
pickerDiv.style.left = x + "px";
pickerDiv.style.top = y + "px";
pickerDiv.style.visibility = (pickerDiv.style.visibility == "visible" ? "hidden" : "visible");
pickerDiv.style.display = (pickerDiv.style.display == "block" ? "none" : "block");
pickerDiv.style.zIndex = 10000;
// draw the datepicker table
refreshDatePicker(targetDateField.name, dt.getFullYear(), dt.getMonth(), dt.getDate());
}
/**
This is the function that actually draws the datepicker calendar.
*/
function refreshDatePicker(dateFieldName, year, month, day)
{
// if no arguments are passed, use today's date; otherwise, month and year
// are required (if a day is passed, it will be highlighted later)
var thisDay = new Date();
if ((month >= 0) && (year > 0)) {
thisDay = new Date(year, month, 1);
} else {
day = thisDay.getDate();
thisDay.setDate(1);
}
// the calendar will be drawn as a table
// you can customize the table elements with a global CSS style sheet,
// or by hardcoding style and formatting elements below
var crlf = "\r\n";
var TABLE = "<table cols=7 class='dpTable'>" + crlf;
var xTABLE = "</table>" + crlf;
var TR = "<tr class='dpTR'>";
var TR_title = "<tr class='dpTitleTR'>";
var TR_days = "<tr class='dpDayTR'>";
var TR_todaybutton = "<tr class='dpTodayButtonTR'>";
var xTR = "</tr>" + crlf;
var TD = "<td class='dpTD' onMouseOut='this.className=\"dpTD\";' onMouseOver=' this.className=\"dpTDHover\";' "; // leave this tag open, because we'll be adding an onClick event
var TD_title = "<td colspan=5 class='dpTitleTD'>";
var TD_buttons = "<td class='dpButtonTD'>";
var TD_todaybutton = "<td colspan=7 class='dpTodayButtonTD'>";
var TD_days = "<td class='dpDayTD'>";
var TD_selected = "<td class='dpDayHighlightTD' onMouseOut='this.className=\"dpDayHighlightTD\";' onMouseOver='this.className=\"dpTDHover\";' "; // leave this tag open, because we'll be adding an onClick event
var xTD = "</td>" + crlf;
var DIV_title = "<div class='dpTitleText'>";
var DIV_selected = "<div class='dpDayHighlight'>";
var xDIV = "</div>";
// start generating the code for the calendar table
var html = TABLE;
// this is the title bar, which displays the month and the buttons to
// go back to a previous month or forward to the next month
html += TR_title;
html += TD_buttons + getButtonCode(dateFieldName, thisDay, -1, "<") + xTD;
html += TD_title + DIV_title + monthArrayLong[ thisDay.getMonth()] + " " + thisDay.getFullYear() + xDIV + xTD;
html += TD_buttons + getButtonCode(dateFieldName, thisDay, 1, ">") + xTD;
html += xTR;
// this is the row that indicates which day of the week we're on
html += TR_days;
for(i = 0; i < dayArrayShort.length; i++)
html += TD_days + dayArrayShort[i] + xTD;
html += xTR;
// now we'll start populating the table with days of the month
html += TR;
// first, the leading blanks
for (i = 0; i < thisDay.getDay(); i++)
html += TD + " " + xTD;
// now, the days of the month
do {
dayNum = thisDay.getDate();
TD_onclick = " onclick=\"updateDateField('" + dateFieldName + "', '" + getDateString(thisDay) + "');\">";
if (dayNum == day)
html += TD_selected + TD_onclick + DIV_selected + dayNum + xDIV + xTD;
else
html += TD + TD_onclick + dayNum + xTD;
// if this is a Saturday, start a new row
if (thisDay.getDay() == 6)
html += xTR + TR;
// increment the day
thisDay.setDate(thisDay.getDate() + 1);
} while (thisDay.getDate() > 1)
// fill in any trailing blanks
if (thisDay.getDay() > 0) {
for (i = 6; i > thisDay.getDay(); i--)
html += TD + " " + xTD;
}
html += xTR;
// add a button to allow the user to easily return to today, or close the calendar
var today = new Date();
var todayString = "Today is " + dayArrayMed[today.getDay()] + ", " + monthArrayMed[ today.getMonth()] + " " + today.getDate();
html += TR_todaybutton + TD_todaybutton;
html += "<button class='dpTodayButton' onClick='refreshDatePicker(\"" + dateFieldName + "\");'>this month</button> ";
html += xTD + xTR;
// and finally, close the table
html += xTABLE;
document.getElementById(datePickerDivID).innerHTML = html;
// add an "iFrame shim" to allow the datepicker to display above selection lists
adjustiFrame();
}
/**
Convenience function for writing the code for the buttons that bring us back or forward
a month.
*/
function getButtonCode(dateFieldName, dateVal, adjust, label)
{
var newMonth = (dateVal.getMonth () + adjust) % 12;
var newYear = dateVal.getFullYear() + parseInt((dateVal.getMonth() + adjust) / 12);
if (newMonth < 0) {
newMonth += 12;
newYear += -1;
}
return "<button class='dpButton' onClick='refreshDatePicker(\"" + dateFieldName + "\", " + newYear + ", " + newMonth + ");'>" + label + "</button>";
}
/**
Convert a JavaScript Date object to a string, based on the dateFormat and dateSeparator
variables at the beginning of this script library.
*/
function getDateString(dateVal)
{
var dayString = "00" + dateVal.getDate();
var monthString = "00" + (dateVal.getMonth()+1);
dayString = dayString.substring(dayString.length - 2);
monthString = monthString.substring(monthString.length - 2);
switch (dateFormat) {
case "dmy" :
return dayString + dateSeparator + monthString + dateSeparator + dateVal.getFullYear();
case "ymd" :
return dateVal.getFullYear() + dateSeparator + monthString + dateSeparator + dayString;
case "mdy" :
default :
return monthString + dateSeparator + dayString + dateSeparator + dateVal.getFullYear();
}
}
/**
Convert a string to a JavaScript Date object.
*/
function getFieldDate(dateString)
{
var dateVal;
var dArray;
var d, m, y;
try {
dArray = splitDateString(dateString);
if (dArray) {
switch (dateFormat) {
case "dmy" :
d = parseInt(dArray[0], 10);
m = parseInt(dArray[1], 10) - 1;
y = parseInt(dArray[2], 10);
break;
case "ymd" :
d = parseInt(dArray[2], 10);
m = parseInt(dArray[1], 10) - 1;
y = parseInt(dArray[0], 10);
break;
case "mdy" :
default :
d = parseInt(dArray[1], 10);
m = parseInt(dArray[0], 10) - 1;
y = parseInt(dArray[2], 10);
break;
}
dateVal = new Date(y, m, d);
} else if (dateString) {
dateVal = new Date(dateString);
} else {
dateVal = new Date();
}
} catch(e) {
dateVal = new Date();
}
return dateVal;
}
/**
Try to split a date string into an array of elements, using common date separators.
If the date is split, an array is returned; otherwise, we just return false.
*/
function splitDateString(dateString)
{
var dArray;
if (dateString.indexOf("/") >= 0)
dArray = dateString.split("/");
else if (dateString.indexOf(".") >= 0)
dArray = dateString.split(".");
else if (dateString.indexOf("-") >= 0)
dArray = dateString.split("-");
else if (dateString.indexOf("\\") >= 0)
dArray = dateString.split("\\");
else
dArray = false;
return dArray;
}
function updateDateField(dateFieldName, dateString)
{
var targetDateField = document.getElementsByName (dateFieldName).item(0);
if (dateString)
targetDateField.value = dateString;
var pickerDiv = document.getElementById(datePickerDivID);
pickerDiv.style.visibility = "hidden";
pickerDiv.style.display = "none";
adjustiFrame();
targetDateField.focus();
// after the datepicker has closed, optionally run a user-defined function called
// datePickerClosed, passing the field that was just updated as a parameter
// (note that this will only run if the user actually selected a date from the datepicker)
if ((dateString) && (typeof(datePickerClosed) == "function"))
datePickerClosed(targetDateField);
}
/**
Use an "iFrame shim" to deal with problems where the datepicker shows up behind
selection list elements, if they're below the datepicker. The problem and solution are
described at:
http://dotnetjunkies.com/WebLog/jking/archive/2003/07/21/488.aspx
http://dotnetjunkies.com/WebLog/jking/archive/2003/10/30/2975.aspx
*/
function adjustiFrame(pickerDiv, iFrameDiv)
{
// we know that Opera doesn't like something about this, so if we
// think we're using Opera, don't even try
var is_opera = (navigator.userAgent.toLowerCase().indexOf("opera") != -1);
if (is_opera)
return;
// put a try/catch block around the whole thing, just in case
try {
if (!document.getElementById(iFrameDivID)) {
// don't use innerHTML to update the body, because it can cause global variables
// that are currently pointing to objects on the page to have bad references
//document.body.innerHTML += "<iframe id='" + iFrameDivID + "' src='javascript:false;' scrolling='no' frameborder='0'>";
var newNode = document.createElement("iFrame");
newNode.setAttribute("id", iFrameDivID);
newNode.setAttribute("src", "javascript:false;");
newNode.setAttribute("scrolling", "no");
newNode.setAttribute ("frameborder", "0");
document.body.appendChild(newNode);
}
if (!pickerDiv)
pickerDiv = document.getElementById(datePickerDivID);
if (!iFrameDiv)
iFrameDiv = document.getElementById(iFrameDivID);
try {
iFrameDiv.style.position = "absolute";
iFrameDiv.style.width = pickerDiv.offsetWidth;
iFrameDiv.style.height = pickerDiv.offsetHeight ;
iFrameDiv.style.top = pickerDiv.style.top;
iFrameDiv.style.left = pickerDiv.style.left;
iFrameDiv.style.zIndex = pickerDiv.style.zIndex - 1;
iFrameDiv.style.visibility = pickerDiv.style.visibility ;
iFrameDiv.style.display = pickerDiv.style.display;
} catch(e) {
}
} catch (ee) {
}
}
//style.css Code: body { margin:5px 5px; font-size:0.9em; font-family: "Myriad Pro", "Trebuchet MS", Arial; font-size:14px; border:1px solid #000; background-color:#CCCCFF;}
a { color:#64a520; text-decoration:none;}
a:hover { text-decoration:underline;}
/*Calendar Styles*/
/* the div that holds the date picker calendar */
.dpDiv {
}
/* the table (within the div) that holds the date picker calendar */
.dpTable {
font-family: Tahoma, Arial, Helvetica, sans-serif;
font-size: 12px;
text-align: center;
color:#000000;
background-color:#99CCCC;
border: 1px solid #AAAAAA;
}
/* a table row that holds date numbers (either blank or 1-31) */
.dpTR {
}
/* the top table row that holds the month, year, and forward/backward buttons */
.dpTitleTR {
}
/* the second table row, that holds the names of days of the week (Mo, Tu, We, etc.) */
.dpDayTR {
}
/* the bottom table row, that has the "This Month" and "Close" buttons */
.dpTodayButtonTR {
}
/* a table cell that holds a date number (either blank or 1-31) */
.dpTD {
border: 1px solid #ece9d8;
}
/* a table cell that holds a highlighted day (usually either today's date or the current date field value) */
.dpDayHighlightTD {
background-color: #CCCCCC;
border: 1px solid #AAAAAA;
}
/* the date number table cell that the mouse pointer is currently over (you can use contrasting colors to make it apparent which cell is being hovered over) */
.dpTDHover {
background-color: #aca998;
border: 1px solid #888888;
cursor: pointer;
color: red;
}
/* the table cell that holds the name of the month and the year */
.dpTitleTD {
}
/* a table cell that holds one of the forward/backward buttons */
.dpButtonTD {
}
/* the table cell that holds the "This Month" or "Close" button at the bottom */
.dpTodayButtonTD {
}
/* a table cell that holds the names of days of the week (Mo, Tu, We, etc.) */
.dpDayTD {
background-color: #CCCCCC;
border: 1px solid #AAAAAA;
color: white;
}
/* additional style information for the text that indicates the month and year */
.dpTitleText {
font-size: 12px;
color: gray;
font-weight: bold;
}
/* additional style information for the cell that holds a highlighted day (usually either today's date or the current date field value) */
.dpDayHighlight {
color: 4060ff;
font-weight: bold;
}
/* the forward/backward buttons at the top */
.dpButton {
font-family: Verdana, Tahoma, Arial, Helvetica, sans-serif;
font-size: 10px;
color: gray;
background: #d8e8ff;
font-weight: bold;
padding: 0px;
}
/* the "This Month" and "Close" buttons at the bottom */
.dpTodayButton {
font-family: Verdana, Tahoma, Arial, Helvetica, sans-serif;
font-size: 10px;
color: gray;
background: #d8e8ff;
font-weight: bold;
}
I can't figure it out hoping for some help. The calendar pops up in IE but will not work in Firefox or safari. The page can be viewed at http://www.lackawanna.edu/lib-form/e...nt-request.asp HI I'm using this form in my site, but I want to amend it so the form updates based on the option ID, not the option Value. This will make it easier for me to save the correct data in the value field.. Any ideas ? PHP Code: <html> <head> <script type="text/javascript"> function setOptions(chosen) { var selbox = document.myform.opttwo; selbox.options.length = 0; if (chosen == " ") { selbox.options[selbox.options.length] = new Option('Please select one of the options above first',' '); } if (chosen == "1") { selbox.options[selbox.options.length] = new Option('first choice - option one','oneone'); selbox.options[selbox.options.length] = new Option('first choice - option two','onetwo'); } if (chosen == "2") { selbox.options[selbox.options.length] = new Option('second choice - option one','twoone'); selbox.options[selbox.options.length] = new Option('second choice - option two','twotwo'); } if (chosen == "3") { selbox.options[selbox.options.length] = new Option('third choice - option one','threeone'); selbox.options[selbox.options.length] = new Option('third choice - option two','threetwo'); } } </script> </head> <body> <form name="myform"><div class="centre"> <select name="optone" size="1" onchange="setOptions(document.myform.optone.options[document.myform.optone.selectedIndex].value);"> <option id="0" value=" " selected="selected"> </option> <option id="1" value="1">First Option</option> <option id="2" value="2">Second Choice</option> <option id="3" value="3">Third Choice</option> </select><br /> <br /> <select name="opttwo" size="1"> <option value=" " selected="selected">Please select one of the options above first</option> </select> <input type="button" name="go" value="Value Selected" onclick="alert(document.myform.opttwo.options[document.myform.opttwo.selectedIndex].value);"> </div></form> </body> </html> So how do I get CHOSEN to equal the ID not the value ? Thanks I have a drop down menu where people can select a month, day and year. Based on their selection, I want to show them an image. If their selection is >= July 26, 2010 but <= July 25, 2011, show the red image; If their selection is >= July 26, 2011 but <= July 25, 2012, show the white image; If their selection is >= July 26, 2012 but <= July 25, 2013, show the blue image; If their selection is >= July 26, 2013 but <= July 25, 2014, show the yellow image; I don't know how to compare a selected date to a range of dates like this. I have been able to use javascript to place the last modified date in the bottom left corner of my document however I do not need the time with it. How do I use the substring() method on the lastModified property? Here is what it looks like. Code: <script type="text/javascript">
<!--Hide from old browsers
var today = new Date()
var dayofweek = today.toLocaleString()
dayLocate = dayofweek.indexOf(",")
weekDay = dayofweek.substring(0, dayLocate)
newDay = dayofweek.substring()
dateLocate= newDay.indexOf(",")
monthDate = newDay.substring(0, dateLocate+1)
yearLocate = dayofweek.indexOf("2011")
year = dayofweek.substr(yearLocate, 4)
document.write("<p style='font-family:bold, Arial, Helvetica, sans-serif; font-size:xx-small; color:#000000'>")
document.write("Copyright the Huysken Performing Arts Center. ")
document.write("<br />This document was last modified "+document.lastModified+"</p>")
The text book says to use a substring() method on the lastModified property, but I am uncertain on how to do that. Any help is greatly appreciated, Thank you. Hey all i have this piece of code before that disables the given dates i put into an array. This works great for day 2-30 (out of a 31 day month) but it does not seem to work when i select either day 1 or day 31. For day 1 it blocks out day 1 and i do not want that. The user should be able to select that day since it was selected. It does not do this for any other day. If the user selects day 2 then day 2 is selected on the calender and is not blocked. As for day 31, i don't know whats wrong with it because it never shows me an error. It's the type of error that shuts down the website with "System Unavailable" for about a minute before i can connect to the page again. Here is my code: Code: var disabledDays = ['3-31-2010','3-30-2010','3-29-2010','3-28-2010','3-27-2010','3-26-2010','3-25-2010','3-24-2010','3-23-2010','3-22-2010','3-21-2010','3-20-2010','3-19-2010','3-18-2010','3-17-2010','3-16-2010','3-15-2010','3-14-2010','3-13-2010','3-12-2010','3-11-2010','3-10-2010','3-9-2010','3-8-2010','3-7-2010','3-6-2010','3-05-2010'];
function nationalDays(date) {
var m = date.getMonth(), d = date.getDate(), y = date.getFullYear();
//console.log('Checking (raw): ' + m + '-' + d + '-' + y);
for (i = 0; i < disabledDays.length; i++) {
if(ArrayContains(disabledDays,(m+1) + '-' + d + '-' + y) || new Date() > date) {
//console.log('bad: ' + (m+1) + '-' + d + '-' + y + ' / ' + disabledDays[i]);
return [false];
}
}
//console.log('good: ' + (m+1) + '-' + d + '-' + y);
return [true];
}
function noWeekendsOrHolidays(date) {
return nationalDays(date);
}
function ArrayIndexOf(array,item,from){
var len = array.length;
for (var i = (from < 0) ? Math.max(0, len + from) : from || 0; i < len; i++){
if (array[i] === item) return i;
}
return -1;
}
function ArrayContains(array,item,from){
return ArrayIndexOf(array,item,from) != -1;
}
Any help would be great! David Hello, I am a newbie to this forum. I have searched for the problem that I have in this forum but found none. I am creating a calendar using html/css and javascript. I used one the free javascript for calendar on the internet and modified it to the way I wanted it to be. However, I could not write the if statement so that the calendar will highlight the current date of the current month only, not all 12 months. And I could not write the if statement so that the calendar will know what day is a holiday and make it red color. Here is my code: Code: <!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<title>My Calendar</title>
<style type="text/css">
#left {position:absolute;left:40px;top:10px;}
#right {position:absolute;left:400px;top:10px;}
.table1 {border-collapse:collapse;background-color:#efefef;}
.th2 {height:10px;background-color:#eeeee0;color:#951159;font-size:10px;}
.sunday {background-color:#DD2211;font-size:10px;font-weight:bold;color:ivory;width:20px;height:8px;}
.day {background-color:navy;font-size:10px;font-weight:bold;color:ivory;width:20px;height:8px;}
.date0 {border:1px solid #cccccc;font-size:10px;color:red;font-weight:bold;text-align:center;} /* This is the color for Sundays and Holidays */
.date1 {border:1px solid #cccccc;font-size:10px;height:10px;font-weight:bold;text-align:center;} /* This is the color for regular days */
.today {border:1px solid #cccccc;font-size:10px; color:#0000ff;background-color:#daffee;} /* This is the color for current day */
</style>
</head>
<body bgcolor=#cccccc>
<div id="left">
<script>
var i=0;
for (i=0;i<=5;i++)
{
function leapYear(year) {
if (year % 4 == 0) // basic rule
return true // is leap year
/* else */ // else not needed when statement is "return"
return false // is not leap year
}
function getDays(month, year) {
// create array to hold number of days in each month
var ar = new Array(12)
ar[0] = 31 // January
ar[1] = (leapYear(year)) ? 29 : 28 // February
ar[2] = 31 // March
ar[3] = 30 // April
ar[4] = 31 // May
ar[5] = 30 // June
ar[6] = 31 // July
ar[7] = 31 // August
ar[8] = 30 // September
ar[9] = 31 // October
ar[10] = 30 // November
ar[11] = 31 // December
// return number of days in the specified month (parameter)
return ar[month]
}
function getMonthName(month) {
// create array to hold name of each month
var ar = new Array( "JANUARY","FEBRUARY","MARCH","APRIL","MAY","JUNE", "JULY","AUGUST","SEPTEMBER","OCTOBER","NOVEMBER","DECEMBER")
// return name of specified month (parameter)
return ar[month]
}
setCal()
function setCal() {
// standard time attributes
var now = new Date()
var year = now.getFullYear()
var current_month = now.getMonth()
var date = now.getDate()
now = null
var month = i
var monthName = getMonthName(month)
// create instance of first day of month, and extract the day on which it occurs
var firstDayInstance = new Date(year, month, 1)
var firstDay = firstDayInstance.getDay()
firstDayInstance = null
// number of days in current month
var days = getDays(month, year)
// call function to draw calendar
drawCal(firstDay + 1, days, date, monthName, year)
}
function drawCal(firstDay, lastDate, date, monthName, year) {
// create basic table structure
var text = "" // initialize accumulative variable to empty string
text += '<CENTER>'
text += '<TABLE class="table1">' // table settings
text += '<TH COLSPAN=7 class="th2">'
text += monthName + ' ' + year
text += '</TH>' // close header cell
// create array of abbreviated day names
var weekDay = new Array("SUN", "MON","TUE","WED", "THU", "FRI", "SAT")
// create first row of table to set column width and specify week day
text += '<TR ALIGN="center" VALIGN="center">'
for (var dayNum = 0; dayNum < 7; ++dayNum) {
if (dayNum == 0) {
text += '<TD class="sunday">' + weekDay[dayNum] + '</TD>'
} else {
text += '<TD class="day">' + weekDay[dayNum] + '</TD>'
}
}
text += '</TR>'
// declaration and initialization of two variables to help with tables
var digit = 1
var curCell = 1
for (var row = 1; row <= Math.ceil((lastDate + firstDay - 1) / 7); ++row) {
text += '<TR ALIGN="left" VALIGN="top">'
for (var col = 1; col <= 7; ++col) {
if (digit > lastDate)
break
if (curCell < firstDay) {
text += '<TD></TD>';
curCell++
} else {
if (col ==1) { // This is to make the text color red if it is Sunday
text += '<TD class="date0">' + digit + '</TD>'
} else
/* if ((month ==1) && (col ==2) && (row==3)) { // This is to make the text color red if it is a holiday
text += '<TD class="date0">' + digit + '</TD>'
} else */
/* if (digit == date) { // current cell represent today's date
text += '<TD class="today">'
text += digit
text += '</TD>'
} else */
text += '<TD class="date1">' + digit + '</TD>'
digit++
}
}
text += '</TR>'
}
// close all basic table tags
text += '</TABLE>'
text += '</CENTER>'
// print accumulative HTML string
document.write(text)
}
}
</script>
</div>
<!-- #################################################################### -->
<div id="right">
<script>
var i=0;
for (i=0;i<=5;i++)
{
function leapYear(year) {
if (year % 4 == 0) // basic rule
return true // is leap year
/* else */ // else not needed when statement is "return"
return false // is not leap year
}
function getDays(month, year) {
// create array to hold number of days in each month
var ar = new Array(12)
ar[0] = 31 // January
ar[1] = (leapYear(year)) ? 29 : 28 // February
ar[2] = 31 // March
ar[3] = 30 // April
ar[4] = 31 // May
ar[5] = 30 // June
ar[6] = 31 // July
ar[7] = 31 // August
ar[8] = 30 // September
ar[9] = 31 // October
ar[10] = 30 // November
ar[11] = 31 // December
// return number of days in the specified month (parameter)
return ar[month]
}
function getMonthName(month) {
// create array to hold name of each month
var ar = new Array( "JULY","AUGUST","SEPTEMBER","OCTOBER","NOVEMBER","DECEMBER")
// return name of specified month (parameter)
return ar[month]
}
setCal()
function setCal() {
// standard time attributes
var now = new Date()
var year = now.getFullYear()
var current_month = now.getMonth()
var date = now.getDate()
now = null
var month = i
var monthName = getMonthName(month)
// create instance of first day of month, and extract the day on which it occurs
var firstDayInstance = new Date(year, month, 1)
var firstDay = firstDayInstance.getDay()
firstDayInstance = null
// number of days in current month
var days = getDays(month, year)
// call function to draw calendar
drawCal(firstDay + 1, days, date, monthName, year)
}
function drawCal(firstDay, lastDate, date, monthName, year) {
// create basic table structure
var text = "" // initialize accumulative variable to empty string
text += '<CENTER>'
text += '<TABLE class="table1">' // table settings
text += '<TH COLSPAN=7 class="th2">'
text += monthName + ' ' + year
text += '</TH>' // close header cell
// create array of abbreviated day names
var weekDay = new Array("SUN", "MON","TUE","WED", "THU", "FRI", "SAT")
// create first row of table to set column width and specify week day
text += '<TR ALIGN="center" VALIGN="center">'
for (var dayNum = 0; dayNum < 7; ++dayNum) {
if (dayNum == 0) {
text += '<TD class="sunday">' + weekDay[dayNum] + '</TD>'
} else {
text += '<TD class="day">' + weekDay[dayNum] + '</TD>'
}
}
text += '</TR>'
// declaration and initialization of two variables to help with tables
var digit = 1
var curCell = 1
for (var row = 1; row <= Math.ceil((lastDate + firstDay - 1) / 7); ++row) {
text += '<TR ALIGN="left" VALIGN="top">'
for (var col = 1; col <= 7; ++col) {
if (digit > lastDate)
break
if (curCell < firstDay) {
text += '<TD></TD>';
curCell++
} else {
if (col ==1) { // This is to make the text color red if it is Sunday
text += '<TD class="date0">' + digit + '</TD>'
} else
/* if ((month ==1) && (col ==2) && (row==3)) { // This is to make the text color red if it is a holiday
text += '<TD class="date0">' + digit + '</TD>'
} else */
/* if (digit == date) { // current cell represent today's date
text += '<TD class="today">'
text += digit
text += '</TD>'
} else */
text += '<TD class="date1">' + digit + '</TD>'
digit++
}
}
text += '</TR>'
}
// close all basic table tags
text += '</TABLE>'
text += '</CENTER>'
// print accumulative HTML string
document.write(text)
}
}
</script>
</div>
</body>
</html>
This is just for my practice in html/css and javascript. Thanks for all your time and support. kvkt Hello everyone, I am creating a small application for my memory book. I want to have one of those calendars like in Here .. that would retutn values like: day month year - seperatelly that I could use in php. Im looking for easy solution if there is one.. Simple and short script Kind regards, Aurimas Hi, I have 2 calendars using jquery UI datepicker. The first calendar is default to todays date. What I need to happen is for the second calendar default date to change to default date (of first calendar) + 1 day. I'm really not too sure how to do this... So any help would be great! This is the code I have so far: [CODE] $(document).ready(function(){ $("#startDate").datepicker({ dateFormat: "dd/mm/yy" }).val() $('#startDate').datepicker('setDate', new Date()); }); $(document).ready(function(){ $("#endDate").datepicker({ dateFormat: "dd/mm/yy" }).val() }); $('#startDate').datepicker({onSelect: function(dateStr) { $('#endDate').datepicker('option', 'defaultDate', dateStr); }}); $('#endDate').datepicker(); [/ICODE] what can be the reasons for the same code which works perfectly in notepad to not show its result in a jsp application done using eclipse??anything to do with settings? I am not able to display the current date as default in dd/mm/yyyy format in drop down boxes..only dd and yyyy apears but month isnt apearing as default.. can u suggest alternative logic and its code to implement the same?? Hey I got two text boxes one for start date and second for end date in that i want to fill text boxes according to Quarter of a year, as like if i put 1-4-2012 in first text box then in second text box values should be automatically 30-6-2012. So now tell me please how to do this ??????? Regards rajboy13 Contact me @ = rajboy13@gmail.com Hi folks. Looking to see if anyone could tell me where I'm going wrong with this script... I'm trying to have a field automatically filled with the day of the week ("Monday", "Tuesday", "Wednesday" and so on), upon the user selecting a date from the datepicker jQuery. If this isn't clear, I'll clarify further down the page. Here is the script: Code: <script type="text/javascript">
jQuery(document).ready(function($){
$('input[name="item_meta[428]"]').change(function(){
var d = $('input[name="item_meta[428]"]').val();
var n = new Date(d).getDay();
if(n == 0)
val v = 'Sunday';
else if(n == 1)
val v = 'Monday';
else if(n == 2)
val v = 'Tuesday';
else if(n == 3)
val v = 'Wednesday';
else if(n == 4)
val v = 'Thursday';
else if(n == 5)
val v = 'Friday';
else if(n == 6)
val v = 'Saturday';
$('input[name="item_meta[429]"]').val(v).change();
});
});
</script>
I'm basically trying to say, if the user selected today (15/05/2012) in the field 428 it would fill the field 429 with "Tuesday". Again, if the user selected 18/05/2012 in the field 428 then it would automatically fill field 429 with "Friday". It's being done to work in conjunction with a wordpress plugin called Formidable Pro hence the item_meta[428] etc. Any assistance would be greatly appreciated. Sam. like for example i have text areas named upload1 and upload2 when I click or add input on upload1 a drop down list below upload2 will not change, but when I add input on upload2 the dropdown will select "parts" Not sure if this is possible in javascript: I'm looking for two different dates (bill date and due date) on an invoice that are captured by OCR. If one of them exists, but the other does not, I want the empty field to be 14 days before (or after) the other. For example: if the bill date is 7/27/2010 and the due date was not captured, I want to set the due date as 8/10/2010 (14 days after the bill date). If the due date was captured as 8/10/2010, but the due date is blank, I want to assign the bill date as 7/27/2010 (14 days before the due date). if both dates have values, do nothing. Thanks. Hi guys can help me are very little versed in javascript ... I explain my problem! I have a table where they passed the results of a query ... The table field is called Article and consists of about 500 characters, but the substring in the table with a step the first 40 characters, and now the question arises ... I would click on the text of the article and see the page the entire article ... Code: query="SELECT * FROM Articolo ORDER BY titolo DESC";
ResultSet r = stmt.executeQuery(query);
%>
<table border="1">
<tr><td> titolo </td> <td> articolo </td> <td> data inser </td></tr>
<%
while(r.next())
{
Tot = r.getString("titolo");
Art = r.getString("articolo");
dat = r.getString("data_inserimento");
String meta = "";
String metadata = "";
meta = Art.substring(0,40);
metadata = dat.substring(0, 10);
StringBuffer sb = new StringBuffer(meta);
sb.replace(37,40, "...");
String s2 = sb.toString();
%>
<tr>
<td> <%= Tot %> </td>
<td> <a href="#" onClick="this.innerText = '<%= Art %>';"><%= s2 %></a> </td>
<td> <%= metadata %> </td>
</tr>
<%
}
%>
</table>
hi all, as i am very stupid in javascript.... supposing i had a select box on a page with an id of "select1" and name of "select1" as well... using javascript how would i access the select box's selected value and how would i print it out on the screen.... thanks in advance.... cheers sanjeev Hi guys, i need to retrieve the url created in the following script and embed it in the player below. Here is what i have. You can see how it works (and doesn't) here http://www.brittv.co.uk/template.php...ws.stream_360p Code: <html>
<head>
<title>...</title>
<?php
$URL_GETKEY="http://www.uktvlive.com/tvc/key.php";
function doCurl($url)
{
$ch = curl_init($url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
$output = curl_exec($ch);
curl_close($ch);
return $output;
}
$a=doCurl($URL_GETKEY);
$split=explode("<split>",$a);
?>
<script type="text/javascript">
// parse the querystring and create a dictionary of terms for later use:
var qs = [ ]; // where the dictionary goes
if ( location.search.length > 1 )
{
var pairs = location.search.substring(1).split("&");
for ( var p = 0; p < pairs.length; ++p )
{
var pair = pairs[p].split("=");
qs[pair[0]] = unescape( pair[1] );
}
}
// do the replacements *after* page is loaded, for simplicity:
function doReplacements( )
{
var link = document.getElementById("link1");
link.href = "rtsp://81.104.67.230/"+ qs["host"] + "/" + qs["stream"] + "?userID=" + "<?php echo $split[5];?>" + "&accessKey=" + "<?php echo $split[6];?>" + "&sdp=alt&device=mobile";
link.innerHTML = qs["page"];
// and of course you could do any other replacements, too.
}
window.onload = doReplacements;
</script>
</head>
The following part produces the url Code: <body> <br/><br/> <a id="link1">Generic Link</a> <br/><br/> Lastly we have the player embed code, this is where im stuck im afraid Code: <script type="text/javascript">
var url = qs["link1"]; // or whatever name it was passed by
document.write('<OBJECT CLASSID="clsid:02BF25D5-8C17-4B23-BC80-D3488ABDDC6B" '
+ ' WIDTH="300" HEIGHT="160" '
+ ' CODEBASE="http://www.apple.com/qtactivex/qtplugin.cab">\n'
+ '<PARAM name="SRC" VALUE = "http://www.tvpc.com/images/image1.gif" >\n'
+ '<PARAM name="QTSRC" VALUE = "' + url +'" >\n'
+ '<PARAM name="HREF" VALUE = "' + url + '" >\n'
+ '<PARAM name="AUTOPLAY" VALUE = "true" >\n'
+ '<PARAM name="CONTROLLER" VALUE = "true" >\n'
+ '<PARAM name="TYPE" VALUE = "video/quicktime" >\n'
+ '<PARAM name="TARGET" VALUE = "myself" >\n'
+ '<EMBED \n'
+ ' SRC = "#" \n'
+ ' QTSRC = "' + url + '" \n'
+ ' HREF = "' + url + '" \n'
+ ' TARGET = "myself"\n'
+ ' CONTROLLER = "true"\n'
+ ' WIDTH = "300" \n'
+ ' HEIGHT = "160" \n'
+ ' LOOP = "false" \n'
+ ' AUTOPLAY = "true" \n'
+ ' PLUGIN = "quicktimeplugin" \n'
+ ' TYPE = "video/quicktime" \n'
+ ' CACHE = "false" \n'
+ ' PLUGINSPAGE= "http://www.apple.com/quicktime/download/" >\n'
+ '</EMBED>\n'
+ '</OBJECT>\n'
);
</script>
</body>
</head>
Thanks in advance guys Hi, I need to add days to a date in javascript, My requirement is as follows: Date is coming from a textbox. eg:- 26/07/2010 days from this statement var day1=document.getElementById('<%=HiddenDate.ClientID %>').value; an eg:- if the date is 28/01/2012 and days Needed to be added=5 the added date should be 02/02/2012. Can anybody help me? Thanks Jamuna Hello, I really need your help with one. How can I use the following code below to save the date from my popup window datepicker back into a var and relay it back onto its parent page? I can't seem to figure this out: Code: <html>
<head>
<script>
function open_cal() {
var str_html = ""
+ "<!DOCTYPE html>\n"
+ "<html lang=\"en\">\n"
+ "<head>\n"
+ "<meta charset=\"utf-8\">\n"
+ "<title>CALENDAR</title>\n"
+ "<link href=\"jq/jquery-ui.css\" rel=\"stylesheet\" type=\"text/css\">\n"
+ "<script src=\"jq/jquery.min.js\" type=\"text/javascript\"></" + "script>\n"
+ "<script src=\"jq/jquery-ui.min.js\" type=\"text/javascript\"></" + "script>\n"
+ "<script src=\"jq/datepicker.js\" type=\"text/javascript\"></" + "script>\n"
+ "</head>\n"
+ "<body>\n"
+ "<div id=\"text\" style=\"font: bold 10pt Tahoma\">Enter Approval Date:</div>\n"
+ "<div id=\"datepicker\"></div>\n"
+ "</body>\n"
+ "</html>"
var j = window.open("","CALENDAR","width=200,height=250,status=no,resizable=yes,top=200,left=200")
j.opener = self;
j.document.write(str_html);
}
</script>
</head>
<body>
<input onclick="open_cal()" type="button" value="Open" name="B1">
</body>
</html>
Datepicker.js: Code: $(function() {
$( "#datepicker" ).datepicker({
dateFormat: 'dd/mm/yy',
onSelect: function(dateText, inst) {
alert(dateText)
window.close()
}
})
});
Any help with this is greatly and mostly appreciated. Thanks in advance, Cheers, J Using Adobe Form Javascript validation, how would I do this code for Visual Basic in Javascript (non web) Code: If PurchaseDate.Value > Date Then
MsgBox ("PurchaseDate cannot be greater than Today's Date!")
Cancel = True
End If
Something along these lines but this isnt working: Code: If (PurchaseDate.Value > Date) Then
{
app.alert ("Purchase Date cannot be greater than Today's Date!");
}
Thanks |
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