I have an input in the form, where i have to do the following validations.
1) see if it is a number
2) allow digit grouping wither like 00,00,000(Asia format) or 000,000,000 (us format)
3) allow 2 decimal points 000,000.00
4) if the money does not conform to this format return false
I need to do javascript money validation for a field. the condtions are
1) depending on the Locale (not sure if this can be done in JS like US,Germany..)
2) verify if it has $,pound symbol, yen symbol..
3) group the digits either like 00,00,000 or 000,000,000
4) accept 2 digits decimal 000,000.00
Function below will output price value in text field based on drop-menu option. It's working but I want it's always show value in 2 decimal point.[code]...
View 3 Replies View RelatedI have this js function:
<script type="text/javascript">
function updatesum() {
document.PaymentForm.newbalance.value = (document.PaymentForm.balance.value -0) - (document.PaymentForm.paymentamount.value -0);
}
</script>
I want to round the value of document.PaymentForm.newbalance.value to two decimal points.
Suppose I do (5 * 0.039) + 0.59, then the result is 0.7849999999999999 - but I want to round it upwards and should have only 3 digits after decimal point. I found out that using toFixed(3) will get it to be 0.785, but the problem is that it add x.x00 for some numbers where there aren't much decimal numbers. Is there a way I can remove the 0's?
View 9 Replies View RelatedI am trying to develop a form that can give an estimate to viewers based on their input and I'm having a problem with decimal points. I couldn't find a very good free script online so I've done some work with this one [URL] When you enter 10 in the input box, it calculate 10*19.99, giving 199.9, but I want it to show 199.90. I've tried adding toFixed(2) in there, but I'm not able to get that to work.
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I have a list of all of delimiters for english, japanese, chinese, korean in Decimal Code Point format. For example, the decimal code point equivalent for " " is 32. Is it possible to use the javascript split function with decimal code points? If not, how can I reformat them into a format that js would understand?
Tell me how to make decimal points an exception to the non-number pattern?code...
View 5 Replies View RelatedI need to do javascript money validation for a field. the condtions are
1) depending on the Locale (not sure if this can be done in JS like US,Germany..)
2) verify if it has $,pound symbol, yen symbol..
3) group the digits either like 00,00,000 or 000,000,000
4) accept 2 digits decimal 000,000.00
i have to do in the onkeypress or in onchange the float (real) field validation I try something:
function ValidaCampo(nomeCampo,TotInteri,TotDecimali)
{
DecimalPos=NomeCampo.value.Indexof(',');
Lungh=TotInteri+TotDecimali+1; //sum the ineger + decimal +
decimal separator
if ((window.event.charcode==',') && (DecimalPos>-1))
//i think exist a decimal separator so i don't add any other
else
if (DecimalPos<>TotInteri+1)
//i haven' t insert too much integer
else
if i haven't add any decimal, i add a separator with two zero value
else
if nomecampo.length<>Lungh
//error
}
I need this function to accept decimal values (e.g., 2.5 ok, not just whole numbers between 1 and 5).
I can't find this answer...
Im trying to find a code for such a ''Reckoner'' script as it is here: [url]
Of course the datas should be instantly updates when exchange rates between currencies changes and it does changing very often (daily). I thought I could ask their webmaster for the code but the script is not the same to what is needed because there should be some rounding also done to the nearest 5. What do I mean with ''nearest 5'' is shown here:
[url]
I have seen those four scripts already but they are different:
[url]
Its very important for me that updates are being changed by trustful source (website) which will really stay up 24/7 forever and will get (this source) new exchange rates instantly. If source would be unavailable that means the script on page of my website would be unavailable too. Also I should not need to republish page (or entire website) when the datas are changed. When I mentoined changes should be instantly, on html page, I meant when page (or website) is being reloaded. So since the source of exchange rate is important, the code should not contain any values at all (except for rounding) because those values (exchange rates) are changing very often (daily).
Well basically i have coded a java script well edited from here i think.
This is the page at the moment [url]
But I'm trying to edit to i have drop down boxes with:
Start
End
Then the same for karaoke start and finish.
But the hard part it getting the right
So minium booking is 2 hours for 100 and then every hour after is 30 and 15 for 30 Min's karaoke is 5 an hour.
I am trying to find an adjustable counter that I can use on our site to show a steady increase in dollars collected. I guess similar to the the national debt counter, but the values need to be programmable and adjustable (starting amount, increment amount, speed, etc) by me.
It is only a representation counter and does not need to collect data from anywhere. We will update and adjust real values on a regular basis as the data is received through other sources.
I have some vaules such as:
£90.00
£84.26
£83.07
£83.00
£82.50
£81.00
£80.00
£102.00
£101.00
£100.00
As you can see it's fine up to the point where I get into 100's as it seems to put them lower than the 90's.
Im trying to write a code to covert dollar to real(Brazilian money) how to do that?
View 1 Replies View RelatedIs it possible to have an input that points to some other function?
For example:
function someFunction() {
alert('It worked.');
}function doAnotherFunction(doIt, otherFunction) {
if (doIt == true) {
otherFunction();
}}
<input type="button" value="test" onClick="doAnotherFunction(true, someFunction());">
Or would I need a switch statement and have all the various functions hardcoded?
I am not a developer so not so familiar with javascript. Suppose I have a map with ten junctions and based on that map. I need to calculate all the possible routes between one junction to another. How do I represent the map in javascript and how do I code the function to calculate all the possible routes?
View 1 Replies View RelatedSuppose I have a map with ten junctions and based on that map, I need to calculate all the possible routes between one junction to another. How do I represent the map in javascript and how do I code the function to calculate all the possible routes?
View 11 Replies View RelatedI have a boss who wants to show 5000 points on a Google map. So far, only a fraction of this being displayed freezes the browser. I've been challenged to make this possible while still in the realm of the browser. Would the flash version of Google maps api be a better bet? Does flash provide a better framework for this kind of heavy usage?
View 2 Replies View RelatedI am trying to wrap a text selection with BBCode. I have it working, but there is one final part I need help with.[code]...
So, the last thing I need to do (the whole point of this post)... how do I MOVE the range start and end points so that only the selection is selected and NOT the whole thing?
I need to know how to get the actual screen size in points or cms, not in pixels. The javascript functions give me the pixels, but I need to know how many points or centimeters that is regardless if it comes from a browser or a device like an ipad or iphone. Does anyone know the code to calculate this?
View 8 Replies View RelatedI can't figure out this math problem. I have two points p1(30, 20) and p2(30, 221) and the parametric equation of the vector is (x-30)/(30-30)=(y-20)/(20-221)=t x=30, y=20-201*t
I'm thinking t is the magnitude or the distance. For a point P which is 10 pixels away from p1 on the vector, x=30, y=20-201*-10 (should be around -0.85) which is not the right P i'm looking for. Where am i doing wrong?
I'm working on IE7. I've create two bullet point items (fred and john) inside a jquery tab but neither are appearing as bullet points. Here is my code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><title>Odyssey Application</title>
[Code]......
[URL] If you go to this site in Chrome (or Safari) I get a Uncaught Error: INDEX_SIZE_ERR: DOM Exception 1 javascript error and my markers do not show up. In all other non-webket browsers I do not see this problem.
View 6 Replies View RelatedI want to know how I can update my power_points field if a select option is chosen.
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