I'm trying to add the total number of costs depending on the rows added to return the subtotal then later add the service charge which gives the total grand amount.I also need to add the item number when a new row is added.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
[code].....
I have Javascript code for auto calculate.here is the code:
<script type="text/javascript" language="javascript">
function autocalearn(oText)
{[code].....
I have a textbox for the overall total, and i want it automatic subtract the total earn and total deduction..
i have a table inside a form, with input fields ( price, qty, desc, total ( to be updated ), this works as it should with the following javascript:
<script type="text/javascript"><!--
function updatesum() {
document.forms['hours'].elements['onktotal[]'].value = (document.forms['hours'].elements['onkqty[]'].value.replace(",", ".") -0) * (document.forms['hours'].elements['onkprice[]'].value.replace(",", ".") -0);
}
//-->
</script>
now the problem occurs when i put more rows there then the javascript function does not work anymore, my ultimate goal is to create a function to add tablerows with javascript, but i'm trying to create the update function with a static situation first.
I'm trying to create a Invoice form with javascript. Basically, my invoice form should have the field item, cost, quantity and product total.It shd have a function to allow the user to add rows if they want more than one item. In the end, there should be a sub total. I am able to use javascript to calc the total of each product for only the first row. If I add rows, the Product total script don't work.This is what I have so far:
Code:
<?
mysql_connect("", "", "");
mysql_select_db(invoice);[code]......
This is my code to add and delete dynamic rows and auto calculate the amount field by multiplying qty and rate.
[Code]...
I am trying to get the total of the checkboxes selected when the user clicks the "calculate total" button. It isn't working though.
<html>
<head>
<script type="text/javascript">
[code]....
I am making what I call a PM (Preventive Maintenance) Kit list. My users will use this list to generate a printable sheet to tell me what they used out of there kit. The list includes pricing per part and I would like the list to calculate the costing as they enter each item. So a total per line and an overall total cost.
I have included a snap shot of the page and below is the code. I can do this sort of thing on a small scale with just adding two lines but I am not sure how to modify it to handle this scale. You can see the script towards the bottom of the page. That is my lame attempt to make the per line costing happen but NOTHING happens.
<?php
require "../config/bpts_config.php";
// Start the session
//session_start();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 3.2//EN">
<html>
[Code]...
automatically calculate a total. The script pulls a price, which is given from a database to a hidden form field. Then once the quantity is changed the bottom form field automatically updates the price. Here's my script if someone could possibly point out why this might not be working (or is my logic flawed.)
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Shopping Cart</title>
<script type="text/javascript">
/* <![CDATA[ */
function calcTotal(){
[Code]...
I can get the number of contributers to add up but not the total amount of dollars they contributed. I am not sure if my function is wrong or if I am just confused with what variable to output for the dollar amount total.
[Code]...
I cannot calculate all total amout about this..How can i do it.?? here is coding:
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<title>Untitled Document</title>
<script type="text/javascript">
function startCalc(){
interval = setInterval("calc()",1);
}
[Code]....
1) I need to calculate a total dynamically.I have an input with the price of a product and next the amount. As the users inserts the amount I would like the total box to give the amount*price number. So if the price is 3 and user inserts:
1 - then total should display 3. Then the user inserts 0 (amount is now 10) total should display 30.The problem is that when i ask for the value in the onkeyup event of the amount input i don't get the value with the last key (same with onkeypress event). I could add that number (if it's a number) or see if it's backspace or any char but there should be an easy answer.I solved it by setting a timeout and using a callback function so as to have the latest value of the amount but it's an awfull solution (though not expensive in code).
2) Avoid focus reset when i update the value of the amount.I've managed to add commas on the fly to the amount like when the user types "1000" the number displayed is "1,000". In firefox it works great but in IE and Chrome it resets the focus each time i update the field. So when you try to move your cursor back it returns to the last position (maybe because the value of the input is changed).
here's my code:
Code:
function updatePrice(){
setTimeout(function(){callback()}, 10);
}
[code]....
I have a text field. I want the text field to change / be calculated on the action made on the dropdown menu... So if I select Debit card.. it should leave the amount as is..If I selected Credit Card it should add a percentage to the Amount.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
[code]....
I followed a tutorial online on how to use Javascript to calculate total price. Everything works fine, when all the dropdown select value has it's own value and does not correspond to each other.
Eg :
Cake Type : Round $4.00
Cake Color : Red $3.00
Cake Filling : Raspberry $4.00
So total is $11.00
The problem comes when you want to add Cake Layers and the price of Cake Color changes based on No of Layers - 1 Layer , 2 Layer and so on. E.g.:
Cake Layer : Layer 1 $5.00 | Layer 2 $2.50 | Layer 3 $2.50 (for color Orange)
Cake Layer : Layer 1 $7.00 | Layer 2 $4.00 | Layer 3 $4.00 (for color Red)
Do I have to use if and else conditional statement for every possibility? I am just a beginner. Attached below is the example code I have so far:
var filling_prices= new Array();
filling_prices["None"]=0;
filling_prices["Lemon"]=5;
filling_prices["Custard"]=5;
filling_prices["Fudge"]=7;
filling_prices["Mocha"]=8;
filling_prices["Raspberry"]=10; .....
function getFillingPrice(){
Is there a better way of simplifying this calculation method? How do I change the price of form values based on selected values on previous dropdown.
how javascript works and have inherited a website that contains a form that uses the calculate total function...which only works in IE. I've searched all over the net trying to find a solution to get this working across all browsers but not having much luck (mostly due to lack of experience)
[Code]....
I have a Javascript that calculates and displays how long, in minutes and seconds a user has been in online(Google Gears development) mode on a given web page. I need however, to modify the script so that it calculates and displays how long the user has been online on the web site. For e.g. on page 1 for 2 minutes 12 seconds. Moves to page 2 - total time on page 1 and 2= 4 minutes 13 seconds. My script (see below) starts a second counter then converts that to minutes and seconds. I have tried passing the secVar0 variable in the url but that comes back "undefined".
Code:
if(request.responseText != "" && request.responseText.indexOf("404 Page not found") == -1)
{
c=0;
[Code]....
I have a Javascript that calculates and displays how long, in minutes and seconds a user has been in online(Google Gears development) mode on a given web page. I need however, to modify the script so that it calculates and displays how long the user has been online on the web site. For e.g. on page 1 for 2 minutes 12 seconds. Moves to page 2 - total time on page 1 and 2= 4 minutes 13 seconds. My script (see below) starts a second counter then converts that to minutes and seconds. I have tried passing the secVar0 variable in the url but that comes back "undefined".
[Code]...
I've been trying to check what I did wrong in my code but still the total doesn't show. Below is my javascript function:
function CalculateTotal(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r)
{
var tota= document.getElementById('a');
[code].....
how to achieve client-side calculation on my company booking form, using Javascript.The total amount for accommodation is calculated based on the room type (single or twin), zone chosen and meal plan (which then assigns a certain rate per week,so for example Single room, Zone 2, Self Catering would be �165 per week). There is a table of rates here : http:[utl].....The code would then use the arrival and departure date to calculate the number of weeks, add a booking fee of �50 and output the total amount.The form is located here: http:[url]....
View 1 Replies View RelatedThere are two text boxes in a HTML form.The first text box takes the time when the user starts to work on a project. The second box takes the time when the user stops working on that project.Now, I would like to calculate the total time worked on that project for that user. That is (stop time - start time). I tried few things without success.
View 4 Replies View RelatedI am just beginning to try to learn some js, and am making a site which requires a multi selection form with each being added up to reach a total. This sounds like a standard form, but this is a little different. I have files in megabyte sizes, from which people would choose what they wanted, and the total deciding how many dvds would be needed to store that many files...and this total could then be added to a js shopping cart. By the way, there is nothing illegal or pirated with the files in case you have any concerns.
View 1 Replies View RelatedI am trying to simulate a simple checkout page where a user inputs the quantity of merchandise that they want in multiple text boxes. When they click "calculate" it calculates the subtotal, tax, and total. As it stands my calculate function works if I do quantity * price for each text box and then add together. I would have to do this 9 times! :eek: I would like to use an array but I am not exactly sure how to use it to do calculations. I know I need a loop (which I have written) and an array (which is written also).
[Code]....
Formfield.anzahl1 = number entered by customer
Formfield.Price1 = Ergebnisfeld1
e.g.
Anzahl1= 1
Price = 270
*if Anzahl1 = 2 then Price = 270*2
I need to do this for two form option. 2nd field would be as follows
Formfield.Anzahl2= number entered by customer
Formfield.Price2 = Ergebnisfeld2
Then Formfield.Total = Ergebnisfeld1 + Ergebnisfeld2
How can I convert these above to javascript?
What i'm trying to do is:
1. Add the totals from products under added/Cancelled to the sub total
2. Then taking the sub totals added them to the total products
3. Need the total # of products that was selected as well
4. Then from the total products, want to Added subtract cancelled Divide Number of products = total net (1.34% = 134% w. the decimal moved over 2 spots to the right)
Link: [url]
I have a php form that submits to a database which is all fine, a portion of the form allows for more rows to be added as needed but for some reason it only allows for upto 9 rows to be submitted then it just loops back through the first 9 and i have no idea why.
[Code]....
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">[code]...
javascript coding portin of the web page.Need it to use the pop up alerts that have been input above and also to calculate the order upon entering a correct amount showing subtotal, tax, and total.
javascript and have coded an invoice page through help from some available content on web.here is my requirementMy form contains inputs "item ,rate quantity,price" in a tabular form where one can dynamically add or delete rows.And the requirement is thatwhen Quantity is entered the Price should change to Price=Quantity*Rate on tab outSo I have used a Javascript onchange() and this works fine for the first displayed row. but for dynamically added rows this does not happen, I am not able change the price value for dynamically added rows.
Code is as below
direct_invoice.html
Code:
[code]....