Round Down To Nearest .25 ?
Aug 13, 2010I need to round down to the nearest quarter hour (or .25 in decimal) via Javascript and have not come across any appropriate code yet.
View 4 Replies
ADVERTISEMENT
Percentages - How To Round Output To Nearest 10s Place
Oct 21, 2009I'm a bit confused as I'm just learning PHP/Java, and need to display a percentage. I successfully can display a percentage, however, the decimal like any calculate displays .00000012130 whatever sometimes. How can I round the output to the nearest 10s place?
<script language="javascript" type="text/javascript">
var a = "14";
var b = "25";
document.write(parseInt(a) / parseInt(b) * 100);
document.write("%");
</script>
This is the code I use, however, it needs to be modified so that it rounds to the nearest 10 instead of display a decimal.
JQuery :: Nearest Ancestor <p> Tag?
May 1, 2009i have problems with selecting the text from nearest p tag, i think this code suppose to return 'some text:' but instead i returns 'some text: DoneImportant'
<p id="2009-05-02 11:35:03"> some text: <span id="buttons">
<button class="imgreplacement done">Done</button>
<button class="imgreplacement important">Important</button> </span></p>
[code]....
Rounding To Nearest 5th Number
Apr 26, 2011I need help with figuring out how to round to the nearest 5th number.For example, if I had a variable with the value of 42, how can I round that up to 45; another example being 37 to 40.
View 9 Replies View RelatedRestrict Text Length To Nearest Word?
Nov 8, 2009I am very able to restrict char length by using substr() but this means that in some cases the word gets cut off in the middle of it.
How can I restrict the char length to the nearest word.
This is where I got to and then went blank?
Code:
if(comparename.length > 18){
if(comparename.substr(0,18) != ' '){
for(var tzx=0;tzx<comparename.length;tzx++){
while(comparename.substr(0,(18-tzx)) != ' '){
[Code]....
Find Nearest Coordinates Click Point?
Mar 4, 2009How to find the nearest coordinates click point on images? For example, if the user click on point on coordinates(10,20) ; then after that if the user wan find the nearest coordinates of (10,20). Let say the nearest coordinates is between (9,19), (11,21).
How find that point? If i wan fixed to 20x20 pixel for the click point, how to do?
Gradients And Round Corners
Jul 23, 2005I haven't found in my CSS book how to create a gradient to fill a division
tag, and to create a border with round corners.
Is it possible using either CSS or JavaScript? I'd like to create a menu bar with a gradient in the background, and I want the top corners to be a little round with a 5px radius.
JQuery :: How To Round Up To 2 Decimals
Apr 27, 2009I can'nt ffigure out how to round up the result of division 10/3 for example and to show only 3.33 as result
View 2 Replies View RelatedRound Off This Calc To 2 Decimals?
Jan 3, 2010First time user of Javascript and built an online calculator, trouble is I dont know where or how to code it so the answer ends with only 2 decimals
I have embedded code, Personally I think it's a miracle the darn thing works.:thumbsup: Link to page it's on [URL]...I have searched and read but after hours of trying stuff gave up.
<!--
function treevalue() {
document.volume.result.value=(((3.14159*((document.volume.radius.value)*(document.volume.radius.valu e)))*(document.volume.height.value))/3)*(document.volume.base.value)*(document.volume.e.value)*(document.volume.fv.value)*(document.volum e.l.value);
[Code]...
Still Can't Fix Math.round / Make It Possible?
Nov 8, 2011Just started to learn java & came up with the following, but can't get the math.round to work. Anyone able to tell me where I'm going wrong please ? code...
View 9 Replies View RelatedRound Off A Number Function
Jul 22, 2002To round off a value to a specified number of digits:
function RoundIt(Value,Digits) {
var P=Math.pow(10,Digits);
var R=Math.round(Value*P)/P;
var G=true;
while(G) {
R=String(R);
var L=R.length;
var I=R.indexOf('.');
if (I == -1) {
R=R+'.'
} else {
var D=L-I-1;
if (D < Digits) {
R=R+Ɔ'
} else {
G=false;
}
}
}
return R;
}
Imitate PHP Round Function In JS?
Jun 22, 2011When rounding these 2 numbers in PHP and JS i get the following results:
22.044960000000003
PHP = 22.04
JS = 22.05 [code].....
}
I have tried many functions but cant seem to produce the same result as the PHP round. Does anyone have a solution to how can i get the same result using JS?
Round Up 2 Decimal Places
Nov 17, 2011I am trying to use the following javascript [URL] to create something similar to the example on [URL] for a school project but I wondered if someone could advise me how I can round numbers to 2 decimal places in the field box as I have to convert the calculated value by an exchange rate, e.g.:
where x=100 and y=50
calculate="(x+y)/1.55"
returns a value of 96.77419355. I would like to round this figure up to 2 decimal places so it would read 96.77 but I cannot figure out how to do this.
JQuery :: Event-Bubbling The Other Way Round?
Apr 30, 2009Ive written this source
[Code]...
Round Off Decimal Point Error?
Nov 18, 2009I use the following to round off to two decimal point.It works fine
function roundNumber(rnum, rlength) {
var newnumber = Math.round(rnum*Math.pow(10,rlength))/Math.pow(10,rlength);
return newnumber;
}
[Code]....
how to get two decimal place instead of 1?
Round Number (Value) To 2 Decimal Points
Dec 6, 2010I 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.
Jquery :: Unable To Get Round Corner ?
Dec 3, 2010i am using this jquery module to get rounded corners.http:[url]....This is my code. but i am not getting any rounded corners though i have correctly included the 2 .js files and have specified the correct div id name.
Code:
<script language="javascript" src="jquery.corner.js"></script>
<script language="javascript" src="jquery.js"></script>
<script language="javascript">[code]....
Round Variables Up To 2 Decimal Places?
Jan 11, 2010My javascripting is getting there, I have been learning for the last week and I have produced a working script however im getting stuck with how you round a variable (stored user input) up to the nearest whole number to 2 decimals I have looked at many tutorials and I think that the math.round has to be used somewhere but I cannot work out the syntax to integrate it into my code because everywhere I have looked seems to be using document.write syntax:
[Code]....
JQuery :: Make The Round Arrow Appear In The List?
Nov 1, 2011According to the Apple docs, the round arrow in a list means that the next page is the final page. In Jquery, the default is the gray chevron pointing to another list. How do I make the round arrow (arrow in circle) icon appear instead?
View 1 Replies View RelatedExpand And Collapse Of Menu With Round Corner
Mar 8, 2011Expand and Collapse of menu with round corner with "expand image" and "collapse Image".
i have attaching a link for reference [URL]
In this in place of '+' icon replace as "expand image" as well as '-' icon
like tree menu
Find Request Round Trip Time?
Jun 1, 2011I was wondering if there is a way to find the total round trip time of a request. Addins like firebug and chromes console show you this round trip time but i was hoping there was a way to extract it from the response itself.
I would also like to know the response time from when the server sent the request and the client received it. I do not think this is possible since the server and client have different timing systems but it would be very useful.
Find Round Trip Time Of A Request?
Jun 1, 2011I was wondering if there is a way to find the total round trip time of a request. Addins like firebug and chromes console show you this round trip time but i was hoping there was a way to extract it from the response itself. I would also like to know the response time from when the server sent the request and the client received it. I do not think this is possible since the server and client have different timing systems but it would be very useful.
View 2 Replies View RelatedRound The DOJO Charting Using The Declarative (html) Method
Sep 19, 2011I have been trying to get my way round the DOJO charting using the declarative (html) method.
1. I have a ItemFileReadStore for the data source
2. I know the data store has data as I am outputting it to a grid as well.
The only thing that appears is the axes and the numbering for the x axis, there is no line and the numbering for the y - axis, tried googling, but to no avail.
[Code]....
Generate Dynamically Every Half An Hour Timing From 2 Am(round Up) Till For Example 11 Am?
Jan 16, 20101. i want to get the current time, possibility no from client computer ( sometimes their time is wrong)? i dont know whether can achieve but if cannot, then never mind, just get from client computer.
2. for example now is 1:25 am, i want to generate dynamically every half an hour timing from 2 am(round up) till for example 11 am
something like
<select>
<option>2:00</option>
<option>2:30</option>
[code]..
Object Oriented Programming - Make A Round Corners Script
Feb 15, 2012I am trying to make a round corners script in object oriented programming method. This is purely for learning purposes.
The script is no where near complete but I am already having problems with it.
I am trying out the techniques described in 'David Flanagan ' text book 'JavaScript: The Definitive Guide, 5th Edition'
This code is called from html page which once working will place a round container around element
The selector parameter in Custom_rounded_container function is defined because only the else part of the if statement in Custom_rounded_container is executing. I put this in because few people at other forums thought the problem was because of the selector parameter being undefined.
External Javascript file
Round Corners Script In Object Oriented Programming Method
Feb 12, 2012I am trying to make a round corners script in object oriented programming method. This is purely for learning purposes.
The script is no where near complete but I am already having problems with it.
I am trying out the techniques described in 'David Flanagan ' text book 'JavaScript: The Definitive Guide, 5th Edition'
This code is called from html page which once working will place a round container around element
Code:
Javascript functions below
Code: