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JavaScript - Change Input To Currency Format After Calculation
I have been working on this code for a few days now and it works. Or at least it appears to be working. I would like to have the tot 1, tot 2, tot 3 return with currency formatting. Is there a way to add something to my code to accomplish this? Thank you in advance for any suggestions.
Regards Code: <html>
<head>
<script type="text/javascript" src="autoCurrency.js"></script>
<script type="text/javascript">
function doCalc() {
var v1 = document.getElementById('value1').value;
var v2 = document.getElementById('value2').value;
var v3 = document.getElementById('value3').value;
document.getElementById('total1').value = ((v1*5)+(v2*1)) * (1-v3/100);
document.getElementById('total2').value = ((v1*10)+(v2*1)) * (1-v3/100);
document.getElementById('total3').value = ((v1*15)+(v2*1)) * (1-v3/100);
}
</script>
<style type="text/css">
button { width: 80px; }
input { margin: 10px 0; }
input[type='text'] { width: 50px; }
</style>
</head>
<body>
<div>
<input id="value1" type="text" value="0" /> <br />
</div>
<div>
<input id="value2" type="text" value="0" /> <br />
</div>
<div>
<input id="value3" type="text" value="0" /> <br />
</div>
Tot 1:<input id="total1" type="text" /><br />
Tot 2: <input id="total2" type="text" /><br />
Tot 3: <input id="total3" type="text" /><br />
<button class="long" onclick="doCalc();">Calculate</button>
</body>
</html>
Similar TutorialsWe format euro currency as 1.000.000,00 (just the opposite of USD). Anyone who could give me a script that changes the input into this format? I tried 'replace' with a regular expression, but my regexes don't work. Hi Guys, I'm looking for a way to convert a number in to currency format so 10000000 is 10,000,000 etc... i found this code and was hoping someone could advise how to tweak it so that it works automatically without having to hit a button i.e. I will be passing a value dynamically to the code and want it evaluated without the user clicking anything if the code was like var="10000000" <-the number I dynamically pass in and output 10,000,000 You probably guessed Javascript aint my forte. Thanks http://www.designerwiz.com/JavaScrip...ncy_format.htm Code: <!--
// == This Script Free To Use Providing This Notice Remains == //
// == This Script Has Been Found In The http://www.DesignerWiz.com Javascript Public Archive Library == //
// == NOTICE: Though This Material May Have Been In A Public Depository, Certain Author Copyright Restrictions May Apply == //
--><script language="JavaScript" type="text/javascript">
<!-- Begin
function checkNum(data) { // checks if all characters
var valid = "0123456789."; // are valid numbers or a "."
var ok = 1; var checktemp;
for (var i=0; i<data.length; i++) {
checktemp = "" + data.substring(i, i+1);
if (valid.indexOf(checktemp) == "-1") return 0; }
return 1;
}
function dollarAmount(form, field) { // idea by David Turley
Num = "" + eval("document." + form + "." + field + ".value");
dec = Num.indexOf(".");
end = ((dec > -1) ? "" + Num.substring(dec,Num.length) : ".00");
Num = "" + parseInt(Num);
var temp1 = "";
var temp2 = "";
if (checkNum(Num) == 0) {
alert("This does not appear to be a valid number. Please try again.");
}
else {
if (end.length == 2) end += "0";
if (end.length == 1) end += "00";
if (end == "") end += ".00";
var count = 0;
for (var k = Num.length-1; k >= 0; k--) {
var oneChar = Num.charAt(k);
if (count == 3) {
temp1 += ",";
temp1 += oneChar;
count = 1;
continue;
}
else {
temp1 += oneChar;
count ++;
}
}
for (var k = temp1.length-1; k >= 0; k--) {
var oneChar = temp1.charAt(k);
temp2 += oneChar;
}
temp2 = "$" + temp2 + end;
eval("document." + form + "." + field + ".value = '" + temp2 + "';");
}
}
// End --></script>
<center>
<form name=commaform>Enter a number then click the button: <input type=text name=input size=10 value="">
<input type=button value="Convert" onclick="dollarAmount(this.form.name, 'input')">
<br><br>
or enter a number and click another field: <input type=text name=input2 size=10 value="" onBlur="dollarAmount(this.form.name, this.name)">
</form>
Hello, Firstly - relatively new to javascript. I have seen many examples of code that will return a passed value in a currency format - however I have a sales form that is calculating values via a function in the text boxes I want formatted with a currency ($) symbol. The function that is called is not passing any values, and returning a calculation of the form subtotals per item, and then total sales figure. Can anybody give me any hints on format these cells to a currency value? I can give examples of how my code is currently if required. Thanks in advance this code is formatting the price like that 500 000 but i need to price format like this 500.000 so i need dot instead space code at below PHP Code: <html> <head> <script type="text/javascript"> window.onload = attachEvents; function attachEvents() { document.getElementById('myInput').onkeyup = reformatNumber; } function reformatNumber() { // No error checking. Assumes only ever 1 DP per number var text = this.value; // Strip off anything to the right of the DP var rightOfDp = ''; var dpPos = text.indexOf('.'); if (dpPos != -1) { rightOfDp = text.substr(dpPos); text = text.substr(0, dpPos); } var leftOfDp = ''; var counter = 0; // Format the remainder into 3 char blocks, starting from the right for (var loop=text.length-1; loop>-1; loop--) { var char = text.charAt(loop); // Ignore existing spaces if (char == ' ') continue; leftOfDp = char + leftOfDp; counter++; if (counter % 3 == 0) leftOfDp = ' ' + leftOfDp; } // Strip leading space if present if (leftOfDp.charAt(0) == ' ') leftOfDp = leftOfDp.substr(1); this.value = leftOfDp + rightOfDp; } </script> </head> <body> <form> <input type="text" id="myInput" /> </form> </body> </html> Hi All, I have a snippet of Javascript that changes date format from yyyy/mm/dd to dd/mm/yyyy: Code: <script type="text/javascript">
var myString = "[[date]]";
var mySplitResult = myString.split("-");document.write(mySplitResult[2] + "/" + mySplitResult[1] + "/" + mySplitResult[0] );
</script>
However, I want it to return the format as dd/mm/yy (the last two number of the year rather than the full four). Is this possible to do? Thanks, Neil I 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 have a database script that returns dates in the following format: yyyy-mm-dd I have been using the following code to change this format to dd-mm-yyyy: Code: <script type="text/javascript">
var myString = "[[date]]";
var mySplitResult = myString.split("-");document.write(mySplitResult[2] + "/" + mySplitResult[1] + "/" + mySplitResult[0] );
</script>
However, I now want to display the date in text format, e.g. 01-08-2009 would be displayed as 01 August 2009. Could anyone please let me know how I change the script to show this format? Many thanks in advance, Neil Hello I am trying to change the default date format within my date picker, but nothing I do seems to work. This is the relevant Code: Code:
$(function() {
Date.format = 'yy-mm-dd';
$('#popupDatepicker').datepick();
});
<p><b>Date Of Birth:</b><input type="text" name="dob" id="popupDatepicker"><br>
All I see is dd/mm/yy no matter what I change I need it in a format suitable for MySQL Thanks For the sample code: Code: <form name=form>
<ul>
<li><input type="text" onkeyUp="calc1();" name=x ></li>
<li><input type="text" onkeyUp="calc2();" name=y ></li>
</ul>
</form>
<script>
function calc1() {
document.form.y.value = (10 * document.form.x.value).toPrecision(5);
}
function calc2() {
document.form.x.value = (0.1 * document.form.y.value).toPrecision(5);
}
</script>
How can I use a checkbox to : (1) Upon check, change the current values to toExponential(5) format (2) Use a different script and/or function that would then calculate with toExponential(5) [as opposed to the hard coded toPrecision(5) in the current functions. (3) Upon unchecking, the result should should go back to Precision and change the function and/or script back to the original. Hi, I've inherited a Form which calculates a future date based on a calculation and then inserts today's date and the future date into a database. The day part of the date is formatted as a number. This is fine, but up to 9 the numbers display in single figures with no leading zeros. I want them to display leading zeros (e.g. 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11... 30, 31) So; 1/12/2010 is NOT wanted 01/12/2010 IS wanted The inherited code originally set the Month names as "Jan", "Feb" etc, and it was easy to kludge these to 01, 02... 12, but I suspect there's a more elgant solution to this as well, this bit of the code works so it's not as vital to neaten this but my database needs dd/mm/yyyy format (it's a third party email program). Code: </script>
<script type="text/javascript">
var todaysDate = new Date();
function updateExpiryDate(){
var weeklyMileage = document.getElementById('AvWeeklyMileage').value;
var expiryDate;
var weeks = 0;
var expiryDateString = '';
if (!isNaN(parseInt(weeklyMileage))){
weeks = 700/weeklyMileage;
expiryDate = new Date(todaysDate.getTime() + (1000 * 3600 * 24 * 7 * weeks));
var expiryDateString = expiryDate.getDate() + '/' + getMonthString(expiryDate.getMonth()+1) + '/' + expiryDate.getFullYear();
document.getElementById('expiryDate').innerHTML = expiryDateString;
document.getElementById('ShoeExpiryDate').value = expiryDateString;
} else {
document.getElementById('ShoeExpiryDate').value = '';
document.getElementById('expiryDate').innerHTML = 'Please enter a valid weekly average mileage'
}
}
function getMonthString(monthNumber){
var monthString = "";
switch(monthNumber){
case 1:
monthString = "01";
break;
case 2:
monthString = "02";
break;
case 3:
monthString = "03";
break;
case 4:
monthString = "04";
break;
case 5:
monthString = "05";
break;
case 6:
monthString = "06";
break;
case 7:
monthString = "07";
break;
case 8:
monthString = "08";
break;
case 9:
monthString = "09";
break;
case 10:
monthString = "10";
break;
case 11:
monthString = "11";
break;
case 12:
monthString = "12";
break;
default:
// do nothing;
}
return monthString;
}
function setTodaysDate(){
var todaysDateString = todaysDate.getDate() + '/' + getMonthString(todaysDate.getMonth()+1) + '/' + todaysDate.getFullYear();
document.getElementById('todaysDate').innerHTML =todaysDateString;
document.getElementById('DateOfPurchase').value = todaysDateString;
}
Can someone point me in the right direction please? hi i wants to change one input to texarea when i select one from radio, plz any suggestion how i would do that? my code PHP Code: <input type="text" name="other" value="this need to become textarea" /> <input type="radio" name="inputtext" />Text <input type="radio" name="inputtext" />Textarea so when i click inputtext radio name"other" will become a textrea rather then input type text. thanks for any help. Hi there, I'm working on a site: ocmd.co.nr And it features a lot of handy little web gadgets and apps for users. I was interested in creating a page, where two iframes are shown side-by-side both with the width of 50% and the height of 100%, with adressbars on top of each of them. So, essentially, what I need is just a code that allows the user to edit the iframe's src and get it to a different site. Still need assistance, thanks Okay, so here's an example code of what I'm needing: Code: <html>
<head>
<title></title>
<style type="text/css">
#greenrow {
background-color:#090;
}
#redrow {
background-color:#F00;
}
</style>
<script type="text/javascript">
if (calculate.level.value >= calculate.getElementById('shrimp').value){
class = greenrow;
}
else {
class = redrow;
}
</script>
</head>
<body>
<form name="calculate">
<table>
<tr>
<td><label>
Level<input name="level" type="text" size="5" /></label>
</td>
</tr>
<tr id="shrimp">
<td>Shrimp</td>
<td align="center"><label>
<input type="text" name="shrimp" />
</label></td>
<td colspan="3" align="left">10</td>
</tr>
</table>
</form>
</body>
</html>
Okay so what I want to be done is to get information from the input text area "level" and IF "level" is >= 10...for this one certain row, I want it to get the class #greenrow. Else, class = #redrow. Thanks I'm trying to change a row of input fields to have the value(s) of a table row. When I click a button called Next, I want to pull in the value(s) that are already on the display. If I click Next again, I want to pull in the next row's values or if I click the button called Previous I want to get the prior lines values. Can someone please help or push me in the right direction? Thanks. Code:
<script type="text/javascript">
function copyLine()
{
document.getElementById("pitem").value=document.getElementById("p1item").value;
document.getElementById("ploc").value=document.getElementById("p1loc").value;
document.getElementById("plot").value=document.getElementById("p1lot").value;
document.getElementById("pqty").value=document.getElementById("p1qty").value;
}
</script>
<table>
<tr>
<td><input type="text" name="item" id="pitem" size="15" value=""></td>
<td><input type="text" name="loc" id="ploc" size="7" value=""></td>
<td><input type="text" name="lot" id="plot" size="7" value=""></td>
<td><input type="text" name="qty" id="pqty" size="10" value=""></td>
</tr>
<tr>
<td><input type="button" value="Next" onclick="copyLine()">
<input type="button" value="Previous" /></td>
</tr>
<tr>
<td id="p1item">Item 1</td>
<td id="p1loc">Location 1</td>
<td id="p1lot">Lot 1</td>
<td id="p1qty">100</td>
</tr>
<tr>
<td id="p2item">Item 2</td>
<td id="p2loc">Location 2</td>
<td id="p2lot">Lot 2</td>
<td id="p2qty">200</td>
</tr>
<tr>
<td id="p3item">Item 3</td>
<td id="p3loc">Location 3</td>
<td id="p3lot">Lot 3</td>
<td id="p3qty">300</td>
</tr>
</table>
I have a script where I need to change input values automatically, and I just can't find the right code for it. Here's a little of my code below, can anyone help me, please? Code: document.getElementById("Id").innerHTML="Text here";
How do I change a text input's background when the user hits "Enter" or Key #13. The text-input field currently light's up to blue when hovered over, then it turns green when it is focused on, and now I want it to turn pink when you submit it. (This can be seen at http://ocmd.co.nr/ap) ------------------ Also, if anyone knows how I can redirect the user depending on there input, that'd be great. Regularly, it just runs a Google Search, but if I could get it so that when someone typed in, "chat room 1" for example, it'd open up a link or a new window w/ that. I have a problem thats above my head, im new to javascript. I want to be able to control the first three characters of an input string on a login form. If a user types GP15555 or JP15555 I want it to change to GPL5555 or JPL5555 respectively changing the "1" to an "L" on the prefix is this at all possible? any point in the right direction would be great. heres my code Code: </script>
<script language="JavaScript" type="text/javascript">
//<![CDATA[
function Login(form) {
var password = form.password.value;
var pin = form.pin.value;
var product = form.product.value;
if (password) {
var htsite = product + "/" + password + "/" + pin + "/index.html";
window.location = htsite;
}
else {
alert("Please enter your password and pin.");
}
}
// End -->
//]]>
</script>
/thanks gp I wrote a function, to change a input value to show a key, which PHP later recognizes and makes addition changes too. However I can't seem to get this simple function to work, can you see anything wrong with it? Code: function quote(id) {
var shout = document.getElementById('shout');
var currentShout = '; '.shout.value;
var prefix = '@'.id;
shout.value = prefix.currentShout;
}
I call it by Code: <a href="#" onclick="javascript: quote('2');">Comment</a>
the input that changes is written as Code: <input id="shout" name="shout" type="text" onKeyPress="return submitenter(this,event);"> Hello, I am trying to change the value of #name and #category inputs based on the value of select. A friend gave me the code below, but I can't get it to work. Thanks so much for your help Code:
<script type="text/javascript">
$('#Gift_Type').change(function(){
if ($(this).val() == 'Monthly'){
$('#name').val('Partnership')
$('#category').val('Partnership')
} else {
$('#name').val('Donation')
$('#category').val('Donations')
}
})
</script>
Code: <SELECT NAME="sub_frequency" ID="Gift_Type" onchange="OnSelectionChanged (this)"> <OPTION VALUE="1m">Monthly</OPTION> <OPTION VALUE="">One Time</OPTION> </SELECT> Code: <input type="text" id="name" name="name" value="Partnership" /> <input type="text" id="category" name="category" value="Partnership" /> I'm trying to use an onclick function in a radio button to change the value of a hidden input in another form. What I want to happen is, when the user changes the value of the radio button (0 or 1), the value of the input named 'repeat' is set to 0 or 1 accordingly. The goal being that when I submit the form with input name='repeat' it will send the number indicated by the radio button. (Due to the structure of my page the radio button and the hidden input need to be two separate forms, but I don't think that should be a problem.) The code below isn't working -- the alert("changerepeat called") never even appears. It seems like the problem is that the onclick isn't even activating at all. Any ideas? Code: <script type="text/javascript">
function changerepeat(theval) {
alert("changerepeat called");
document.forms[0].elements[0].value = theval;
}
function tellme() {
alert("repeat = "+document.forms[0].elements[0].value);
}
</script>
<form>
<input type='hidden' name='repeat' value=''>
<input type='button' value='tellme' onclick='tellme()'>
</form>
<form>
<input type='radio' name='changerepeat' onclick='changerepeat(\'0\')'> 0
<input type='radio' name='changerepeat' onclick='changerepeat(\'1\')'> 1
</form>
Thanks very much for reading! |
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