I have a form where I have to calculate a future date (end date) from two fields. First the start date and then the number of months. So if the start date is 1/1/2011 and the months given is 12 then the end date should return as 12/31/2011. I can't figure out why it's not returnign a value.
View 10 RepliesI am using javascript that displays the date, I have it set so that if it is today it will show the date 1 days later ( example today is 08/14/06 the script writes out 08/15/06. I need the script to exclude weekends. So if today is Saturday 08/12/06 I need it to skip Sunday and Monday and write out 08/15/06 currently is writes out 08/13/06. I also want it to say that if it is monday thru Thursday and before 12pm then show write out one day in advanced but if it later than 12pm write out 2 days in advanced,
Below is my current script....
I am trying to make a script that prints a date in the format Sunday
14th January 2007. Where the date that is displayed is the next sunday
3 weeks from now. For example today is 7th January. The script would
print Sunday 28th January 2007. It would read that all of this week
until next sunday when it would change to Sunday 4th February.
I am a librarian and am looking for a way to get javascript to display a simple future date for books we need to pull off our shelf. The date needs to be 6 days into the future. I want the date to display as either a hyphenated number:ie. 8-13 (for August 13th)I've tried this a number of ways, but I am just not getting the simple date format that I want. I need the script to automatically account for number of days in the month, etc. and adjust accordingly. For instance, if it was July 31st, I would want the script to display Aug. 6 or 8-6.
I am not well-versed when it comes to javascript (read ignorant), but I posted below what I have managed to cobble together after searching online and playing with the ww3 school's "TryitEditor".
I am using the calendar script at URL...Is there a way to only show dates in the future?
View 4 Replies View RelatedI have a problem checking that a date is in the past or future.Everything seems fine but the alert always comes back saying the date is in the past.
function OpenTimesheet(TSdate)
{
var SelectedDate = new Date(TSdate)
[code]...
TSdate is in yyyy/mm/dd format and looks fine, in both alerts the dates are written correctly, it just always says they are a 'BEFORE' date regardless.
how can i stop user to enter future date..or user can enter or user can enter future 10 days.
View 3 Replies View Relatedhow to disable the selection of future dates, i.e. any date that occurs after the current date.Basically I need to remove the link from all future dates, so they appear but are not clickable.
View 3 Replies View RelatedI have a form where we are capturing the Members Children information. I want to insert age in years to a field within this table by calculating age from Date of Birth (DOB). DOB format is mm/dd/yyyy and is a datetime data type in SQL. The DOB is added by the member while registering their child. Is there an onchange script that I could use here.
Is it possible to auto populate a field from an other field within the same form? Does anyone have any code samples that I could use?
If you take a look at the attached image you will see that the person has the choice of picking a membership duration of 3 months, 6 months, or One Year.The Membership Begin date automatically calculates today's date. I want to be able to have the Membership Ends field correctly give the membership ending date based on what Duration is chosen.Ex. 1/05/11 + 3 Months = 4/05/11Problem: The membership for One Year is value set for 11 because of a discount. I need to add one month to make the date correct.
View 7 Replies View RelatedI'm fairly new to programming in Javascript and quite frankly find it difficult (an old COBOL programmer). My question is this, are their any functions in Javascript that are similar to the VB.Net "DateDiff" function? If not, are their any free code snippets that will calculate the range of days and/or months between 2 date values?
View 1 Replies View RelatedI've created the code below which automatically adds two fields together (drop-down boxes),without the need for a submit or input button.Now,I am trying to do the same again, but this time instead of having drop-down boxes,i need to have text input boxes.(eventually i will be adding monetary values together).
-----------
<script type="text/javascript"><!--
function updatesum() {
document.form.sum.value =[code]......
I am trying to calculate text fields from results of php query. My fields come from the query as amount1, amount2.... What I need is for JS to Sum those fields dynamically, I already did code for when i have all the values and for when the text field name is the same, but never for query results where the names are different. This is what I have so far but its not working
function calculatesumexcon() {
var a, total = 0;
var countJS = "<?=$count?>"; <-- variable of php that gives me the number of rows I am getting on the query
var i ;
for ($i=0;$i<countJS;$i++){
var elements = document.getElementsById('amount' + i);
for(a=0; a<elements.length; a++){
total += (parseFloat(elements[a].value));
}}
document.getElementById("totalextracon").value = total ;
}
For a project that would be too hard to explain, I am working with date ranges. There is a begin date and an end date. With those two variables, I need a function to calculate the number of months between both dates. To be more precise, I need a count of all unique month names in the dates (or month numbers if that is easier) where the range includes the beginning date, the end date, and all dates in between. So I am not looking for full months or an approximation. If only, say, one day of a given month is included in the date range, that adds a month. Also the range can span several years, january 2010 and january 2011 need to count for two different months.
View 2 Replies View RelatedI'm trying to make this work, but something is not right?!
PHP Code:
<?php require_once('js/createturn_calc.php'); ?>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr><td><div align="center"><input type="textbox" name="black_1" onblur="calc()" value="" class="scorecard"></div></td>
</tr><tr><td><div align="center"><input type="textbox" name="black_2" onblur="calc()" value="" class="scorecard"></div></td>
</tr><tr><td><div align="center"> .....
It gives an error return...
document.scorecard.elements is null or not a object...
I have a few html fields in a form that use PHP in order to calculate a combined value and then inserting it into the database. However, I would want that value to be displayed to the user as well before they insert it, just so they can verify that the value is correct. But how do I go about and do this?
It is probably very simple, but I'm a PHP programmer and have very little knowledge of JavaScript. Basically this is what I would want:
<field 1> -20 +(or -, depending on user input) <field 2>
Result of that to be displayed in <field 3>
However, I only want the -20 to calculated when something is entered in <field 1> so that it does not say -20 in the output field before the user even started typing a value.
I can't seem to get the math function to calculate and display properly. Can anyone point me in the right direction.
Here is my code.
how to calculated the difference between two date feild(inputed by user using datepicker) format (yyyy-mm-dd).and store in another feild. As i tried to do but not able to get it Attached File(s)
test.php (1.36K)
Number of downloads: 89
t2.php (1.3K)
Number of downloads: 92
s1.php (1.58K)
Number of downloads: 94
Need pointing in the direction a script that can do the following:
Field A contains a date which is the the format dd/mm/yyyy format. Field B contains a date which is the the format dd/mm/yyyy format.
I want to check if B is greater that A , alse do an alert to user.
Code:
var d1 = Date.parse(f.Dep.value);
var d2 = Date.parse(f.Ret.value);
[Code]....
I have an HTML form which contains two date fields to accept airport taxi bookings, sometimes clients book one way, sometimes they book return journeys, some cases even involve 3 or more journeys.
Now there is a field for the date of each journey all contained within one HTML form:
date0, date1, date2 etc... depending on how many legs there are to their journey.
What I'd like to do is set an initial value for all date fields based on the value the user enters into the first.
So if the user enters: 24/04/2009 into [date0] field then [date1] should be automatically set to be 7 days later and [date2] 7 days after [date1] etc.
The user must be able to overwrite the initial values, without affecting the previous dates.
Code:
<form name="form1" method="get" action="booking-function.asp">
<%'ASP Loop Condition for number of date fields to display%>
<input name="date<%=(x-1)%>" type="text" maxlength="10" />
<%'End ASP loop%>
[Code].....
I want to create a mathematical formula plugin for my website where users will enter their own numbers based on the formula in an html form style. The formula is (a)*(b)^2/800 I want their to be a box for users to submit their data which will be (a) & (b) and then a box below showing the calculation. Also buttons giving the users the option to "calculate" and "clear fields". Is there a website where I could input the formula and they could generate the coding?
View 5 Replies View RelatedI am having difficulty trying to change the format of selected date from date picker. This is a test so my code is very simple. Here it is.
[Code]....
I have a start date and end date text boxs. What I would like to achieve is when a submit button is clicked all the available dates between start and end dates should be displayed together with 3 check boxes next to each date (please see below). I am just wondering whether that'sachievablewith jquery, and if so, how I might be able to implement this.
Start date End date
The ECMAScript Technical Committee is now working on the fourth
edition, the first implementation of which is JScript.NET. It
includes a compiler, allowing you to create standalone JScript
executables.
The fourth edition of ECMAScript will provide new features like
typed variables, and classes. More information can be found at:
show/hide future element in the DOM. I have something like this where it will be triggered by a modal dialog (e.g. a facebox)
<div id="parent" style="display:none">
<a href="#" id="link">click me</a>
<div>
I am hoping on click me I can show/hide the parent. I did
$("a#link").live('click", function() {
$(this).parent().hide();
};
But because parent wasn't available so it seems the hide event wasn't able to bind to the parent.
I am trying to create a drop down menu for dates that starts with today's date, but allows people to choose 50 years into the past and 10 years into the future.I am also having a problem with the month. I wanted it to show the name of the month, but I am getting a number (and a wrong one at that).
View 3 Replies View Related