I have created a checkDelete function to ask the user if he wants to delete the selected entries from a database. The problem is that choosing cancel still deletes those entries.
This is the function code...
I need to alert the answer 31 but keep getting 34. It has to go like this ticket*reward+cost. It would be 24+4+3=31. I would need to times the tickets by rewards then add the cost after. How would I alert this? code...
View 3 Replies View Relatedwhen I click the check box the answer appears. When i click of it, it does not disappear....
<IMG src="/ukassets/images/75/CM%20new%20template/index_r2_c1.jpg" border=0>
<style type="text/css">
#container {
[code]...
I am obviously new to Javascript, etc me by pointing out what is wrong with my code while changing as little as possible ... and if you could also please explain the part that says code...
as I copied that portion from someone and I really don't understand it. code...
what is the function of code...
View 2 Replies View Relatedm just a beginner in java scripting.I just made the following code for calculating the factorial of a number [code] however when i try to run it the result is not displayed in the field.
View 2 Replies View RelatedRadio button to text answer
View 2 Replies View RelatedI already found some cool stuff here, but I'm looking for a script that, if somebody send me a e-mail, he/she automaticaly receive a reply from me, including a required access code.
View 3 Replies View RelatedI need a java script code that it allow users to post their questions and I can answer them .
How can I do so ?
//I can't figure out how to highlight the correct answer, I wrote a highlight function but it doesn't seem to work.
var useranswers = new Array();
var answered = 0;
function renderQuiz() {
[code]....
I have a form which validates data before submitting, it catches the
error, but still submits and can't seem to figure out why. Can someone
look at my code and give me some ideas how to make it work? I need to
be able to submit by clicking on button and also by pressing on the
Enter key. Code:
I am trying to figure out the contains() selector, and I may be using it incorrectly.
Basically I am trying to check if the email input field contains 'invalid' in the user entered value.
So shorthand it would be like this:
if (email value contains 'invalid' when form submits) {
do something;
}
This is what I have:
<!DOCTYPE html>
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
[Code].....
I have a web page that has a very simple form. This form does not have a submit button I use an image element fro a form and the utilize the onclick javscript call. This onclick wil validate the form and then IF the form pass all the validation the script itself will submit the form by checking a error flag status and if no errors submit the form. That is the way it is supposed to work. Mine doesn't.
[CODE]<script language="JavaScript" type="text/javascript">
function jeff1() {
varcc = document.getElementById('ccnum').value;
[code]....
I have a function attached to document.forms[0].onsubmitIn FF and Chrome it appears to function correctly.n IE it functions correctly however the form does not submit on completion of the function!Here is the onsubmit function. finalCheck() checks the input fields. loading() simply covers the screen with a loading display.fileIDs is an array of associative fileIDs. *.focused and *.path are custom properties.
Code:
document.forms[0].onsubmit = function() {
if (btnSubmit.focused == true) {
[code].....
I am trying to place a Body Mass Index Calculator on a web page. I need a prompt box that asks the user to enter their weight and height (in pounds and inches, respectively). The box should calculate BMI as follows:BMI = (Weight / (Height * Height) ) * 703;After the BMI is calculated, I would like the box to display the user's status (obese, overweight, normal, underweight). After the user has entered all information, use the document.write function to display the following, with the customized information:
Height
Weight
BMI
Status
The application works fine but it makes the user enter the answer twice before it brings up the question "Would you like to continue?". I thought the fix would be to just call "myMH.checkAnswer(studentAnswer);" straight from the method in the "appclass" but that didn't fix it I m so lost on this problem. This problem most likely is right in front of my face but don't see it lol. I have another question as well but I think if I get this one figured out first it might answer my other one.
View 2 Replies View RelatedMy program generates 10 random questions with random wrong answers in radio and one correct answer also in radio. When I click checkAnswer it should check the right answer and compare to the user provided answer. Please check out isCorrect() function (and see comment). I tried diff things and couldn't get the value out from the radio checked value.
<HTML>
<HEAD>
<TITLE>Experiments with Simple Objects.</TITLE>
<SCRIPT Language="JavaScript">
<!--
checkedResults = 0
checkSummary = 0
questions = new Array()
for (i = 0; i < 10; i++)
{ .....
I need to make a button that will display my name in the answer box of my calculator.
Can anyone please show me the code to do this?code...
I am working on a calculator page for a clients site. I am using dreamweaver and form calculator made by Kaosr as behavior / plugins in dreamweaver. The way I have it set up is first the user enters some numbers in boxes, clicks a get refund now button and a div element appears with the answer. The whole calculator works..but I cant get the answer to appear in currency format. I've found tons of applets for javascript that change it into currency format upon clicking a button or clicking elsewhere on the page.. but none that automatically will make a text box display currency when the answer appears..
View 1 Replies View RelatedIt has a jsp which has a form and two buttons, one of them is html:submit, and the other is html:button. Submit has to post the form, of course, that works correctly on all of
the browsers.
But the other button has an onclick event declared. It calls the implemented javascript function in IE and in Opera, too, but Firefox submits the form as well when I hit submit button.
I'm having an issue when using a <button type="submit" with a form. The validation hook gets called but the form still submits regardless of the validation result. Is this a bug or mymisunderstandingof the button tag???BTW: I'm using a UI framework that generates Button tagsHere is a simple example
$(document).ready(function
(){
$("#processForm"
[code]....
I have a form, on which I have multiple checkboxes and text fields.Now I want that the form can't submit untill at least 1 checkbox is selected or a text field is filled.But even with the javascript validation I already have the form still submits.Any help on this one?Here is the whole page on which the checkboxes, text fields and javascript validation are:PHP Code:
<script type="text/javascript" language="javascript">
function checkCheckBoxes() {
if (document.form2.nbs_vmb[].checked == false)
[code]....
I have run into this problem before, but i cant quite remember how i fixed it. Here is a simple validation check:
<script type="text/javascript">
function validateMe(){
if (document.form1.LoanAmount.value == '') {
[code]....
This is a simple email form validation, with javascript. I first coded the basic 'have you filled in the field" stuff and that worked great, the error message poped up and the form would not submit until corrected.I then put together a email validation function using reg ex, and things went slightly awry. The reg ex works, so hat is cool, but after catching an invalid email address, it submits the form anyway.Following the logic, you can see that the form gets validate, then the email address is validated, then the form validation function returns true, which is probably why it is submitting with the bad email address.I never seen an example of this, but can you put a called function into an if statement? So it would go: validate the form, then if the email validation function returns true, go ahead and submit.Anyway, here is the code:
JS code:
function validateForm ()
{
[code]....
i've seen a few forms about (across the years) in which when you select a radio button the form submits, however now that i'm actually looking to do something similar i can't find either a tutorial or a code snippet, can someone point me in the right direction please as i fear the issue is with my search terms.
View 3 Replies View Relatedser is able to create queries and issue them. The query is sent to the web-app by means of an ajax call. Then, the server computes the result set and a small subset (100) of tuples are sent back to the client for visualization.
These thing works with queries that are simple and do not require to the database long computations. As soon as I try a more complex query (computation requires ~ 7secs), the answer returned to the client is empty.
I suspect that this is a problem of timing out the connection, is that possible?
(edit) I have almost forgot, I'm using Prototype as JS library