JQuery :: Css Left As Integer Rather Than Px Value

Jun 17, 2010

i need to do some arithmetic on the returned value from:

var left = $('.object').css('left');

it comes back as px value, but i need just the number.

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Integer Or Text 'document.write('integer')' To Variable In Another Script...

Jul 20, 2005

First script, 'xxx.js' returns value 'document.write('integer');
So in HTML:

<script language='javascript' src='xxx.js'></script>

will write ie. 123 on my page in browser.

Can I get this integer or text 'document.write('integer')' to variable in
another script? So it would be something like this:

<script landuage='javascript>
a=<script ... src='xxx.js'></script>;
a*=20;
document.write(a);
</script> ...

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Ask For Integer Then List Numbers To That Integer On Page!

Sep 13, 2006

I am trying to learn how to do this one thing with JavaScript and can't seem to find anything on the internet. I have learned about loops and arrays and some other useful stuff. I've been looking for 2 days straight. I have gotten close though.

I am trying to have a textbox on the page and a button below it. A statement above the textbox should ask the user to enter a positive integer and then click the button. When the button is clicked the results from 0 to that number should appear below the button. Should look like this

please enter positive integer.
6
BUTTON1

1
2
3
4
5
6

I have been trying night and day for 2 days now and It's driving me insane.

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JQuery :: Slide The Images In Accordion Form Left To Right And Right To Left With Minimum Time Frame(delay)?

Feb 19, 2011

is there any feature to slide the images in accordion form left to right and right to left with minimum time frame(delay)?

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JQuery :: Pass A Variable As An Integer To A Function?

May 16, 2010

Let's say I have this function: function add(x, y) { var add = x + y;

[Code]...

So let's say the value of select_first is "1", and value of select_second is also "1". But when they are passed to the add function, the returned value is 11 and not 2. So what I understood is that it took the values as strings instead of integers. What should I do so that select_first and select_second are integers instead of string?

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JQuery :: Validation Plugin: Check If A Field Contains An Integer Not Equal To Zero?

Jun 14, 2010

I have already done a number of things with Jörn's validation plugin and I'm excited about its features. But here is my question: how do I validate a field so that it fits the two following conditions: it should be an integer and should not be equal to zero? So, if a user enters "0", it should be error; if he/she enters "12.5", it should be error also; but "-3", "125", "40" are OK.

[Code]...

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Integer Check

Jul 23, 2005

What is the best way to validate a field as a positive or negative
integer?

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Convert Value To Integer.

Sep 25, 2007

function calculateGst(exGst) {

//percentage of current gst.
var gst = 10;

var gstAmount = (exGst * (1 / gst));
var gstInc = (exGst + gstAmount)

alert(gstAmount);
alert(gstInc);

}

now, the exGst parameter comes from an document.getElemenetById('txtExGst').value in an onclick event.

the problem is this. if 400 is entered at exGst, the gstAmount spits out 40, as it should, but the gstInc spits out 40040...so its treating it like a string rather than a number...

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Integer To Char

Jan 29, 2006

how can i convert an integer value into related character. is there any function for it?

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Insert Dots In Integer?

Sep 28, 2009

I'm little struggling with the following. How can you create the following integers?

1000000 -> 1.000.000
50000 -> 50.000
100 -> 100

Is there a native JS function to accomplish this?

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Verify Field Is Integer?

Feb 20, 2006

How can I verify a text input box has an integer value and that value is greater than 0?

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SetInterval To Pass Integer?

Sep 3, 2009

function load(cv)
{
setInterval("checknew('cv')",1000);
}
checknew sends the number 1 or 0 depending on what load sends, and in turn, its just alternating 1/0 every second.

I am unsure how to send the number I get in load(cv) to checknew(cv) every 1 second on setInterval.

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DOM Element Width Can Be Non-integer?

Jun 14, 2010

I have some one page whose div elements are aligned by JavaScript. The JavaScript just check a set of div elements to find the max offsetWidth, then set all div elements' width to be the max offsetWidth. It works perfect in most browsers and locales, but it fails on french-France in Firefox on Mac. In this case, the content of div wraps.

<div id="divFoo">
Heure de d&#233;but :
</div>

for above HTML, below code report "79".

javascript:alert(document.getElementById('divFoo').offsetWidth);

but below code report "79.1333px".

javascript:alert(window.getComputedStyle(document.getElementById('divFoo'),null).width))

The gap between 79.1333 and 79 makes incorrect width set to inline style.I used to thought that offsetWidth and width should always be integer. Is there any way to make offsetWidth round correctly?

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How To Add Decimal Places In Integer

Nov 30, 2010

I want javascript function that could convert from integer to float e.g if user enters 10 then it should convert it to 10.00 or better 10.000. If user enters 10.0123 then it should convert it to 10.0123.

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How To Check If Variables Are Integer

Aug 16, 2011

I have the following Javascript code to make a simple calculation. It works fine the numbers entered are integer. But if the numbers are 1.5 style I get stupid results or NAN error. I would like to add a check to the script which checks:
1- If the value entered is integer or 1.5 style for all fields. If it is not gives an alert message and stop calculating.
2- If the visitor enters 1,5 instead of 1.5 (In Turkey it is a common usage.) I need script replace the 1,5 with 1.5 and then make the calculation
[Code] .....

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Three Images On The Left, Which, When Clicked, Change The Image On The Right Depending On Which Of The Left Images Was Clicked?

Nov 4, 2009

Im trying to build on a script that I found on the internet and modified to my needs.urrently there are three images on the left, which, when clicked, change the image on the right depending on which of the left images was clicked.Simply, when you click the whisky link on the left you see a bottle of wiskey on the right. Here is my script:

Code:
<SCRIPT TYPE="text/javascript">
function switchImg(i){

[code]....

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How Do I Convert A String Integer Into A Number?

Jul 20, 2005

I want to turn the string "100,144" to numbers, to use for
resizeTo(100,144) <--- here.

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Retrieve And Store The Value Of Obj.style.top As An Integer?

Jan 12, 2010

Is there a way to retrieve and store the value of obj.style.top as an integer instead of a string? Write now I'm limited to statements such as

if(obj.style.top=="98px")

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Convert An Integer To Time Format?

May 6, 2010

Does JavaScript have an easy of converting an ordinary integer like 135 into a time format like 02:15? I'm working on a timer that handles the backend with just a plain integer that counts down every second but it needs to output looking like a clock.

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Getting A Integer Value From A Textbox - Check If It's Nan Or Null?

May 12, 2010

I am pulling a value via JavaScript from a textbox.If the textbox is empty, it returns NaN.I want to return an empty string if it's null, empty,etc.What check do I do?if(NAN = tb.value) ?

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Creating Cookie That Increases Value Or Integer?

Dec 1, 2011

I am creating a cookie that increases a "value" or "integer" by 1 (ie Y+1) every time any page inside my webpage. Any webpage that i put the code into. right now I need it so that when you visit a page with the code it increases the variable or "cookie" (Y) by 1. when Y reaches a certain number, I.E 10, it resets Y to "0" and redirects you to a URL. Please explain where each value would go in any replies. EX: when opening the menu of an iPod game it asks you to rate the game, saying remind me later resets the value to "0" and saying rate now, resets to "0" but does not keep counting on the next page.
[Code] .....

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Write Text/integer From A Function?

Dec 8, 2011

I was wanting to write text to the screen but without re-writing the whole screen (e.g. document.write();. I wish to take text and put it in a function, modify it, then display it.So far I have:

<script type = "text/javascript">
function calculate(text){
var x = "10.0";[code].....

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Integer Number Using Server Time

Jan 8, 2007

I am creating a contact us form and i want at the completition of the form to add a unique number so the customer can contact us.

I am using java and i decide to use the Server Time. I want to record the day,month,year,hour,minute,msec into 1 number with Java.

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What Is The Algorithm To Compute The Factorisation Of An Integer?

Oct 30, 2006

I need some ideas on how to compute the factorisation of a non-zero integer?

For example:

if the user input is 8, its factorisation is 1 * 2 * 2 * 2;
if the user input is -300, its factorisation is -1 * 2 * 2 * 3 * 5 * 5

Does anyone know?

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Convert Input Field Value To Integer?

Mar 3, 2010

This should be simple, but it's not working for me! The relevant code is beneath. This code is on my html page directly under the input field:

input = document.getElementById('hiddenInput');
var inputInt = parseInt(input.value);
if (inputInt != 0) {
setClick(inputInt);
}

(I've tested it to make sure it sees the input object and that it has the correct value. It does call the setClick function appropriately, too.) This code is in a javascript file called in the <head> of the html page:

[Code]...

setClick() and resetAll() work great when I hook setClick() up to a link. When I try to grab the value from the input field, it doesn't even call resetAll(). I've assumed that it's a problem with converting the value to an integer, but I could be wrong. Does anyone have an idea as to what's going on?

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Extract An Integer Using Regular Expression?

Jun 4, 2011

I have a string like this "d2-23-543-56". It could be of any length, have any number of hyphens and will always end with an integer. I'm trying to come up with a regular expression that will match everything up to and including the last hyphen so that I can replace it with an empty string and have only the 56 left over, or whatever integer happens to be at the end of the string

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