Event To Change Output Value In A Division?
May 6, 2010
Here is my code:
<html>
<head>
<title> Java Lesson</title>
</head>
[Code]....
The purpose:
1. select a month
2.select a team
3. result= value of month and team selected be displayed side by side in the div. I want this to happen immediately after selecting any value from either select box.
Observations: The code works fine if I select any value from any select box and F5, but if I select, and 'close and open' page, both values go to default. What is the difference between refresh via F5 and re-loading page?
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Feb 26, 2010
I'm having some trouble with what seems to be a fairly simple issue: I have a <select> field with a few options inside of it. The idea is that a user can select an option in this dropdown and, dependent on what they choose, the output in another div with change.
The form:
<form class="formStyle">
<fieldset>
<label for="soFormStyle">style:</label>
<select name="soFormStyle" id="soFormStyle">
[Code]....
So, this JQuery only works if the option is preselected (if I select and reload the page). I thought I was on the right track, but I just can't get it working as I intended. Again, the idea is that a user selects "Page Curl" or "Logo", and the image in the preview pane changes according to their selection.
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Apr 29, 2009
I have not been able to get this output change when the drop down menu choice changes. I have looked at numerous examples but I can't find one that has this simple output change. What am I missing?
<HTML>
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Jun 25, 2011
I have a program that generates a random exam with digits 0 -9.
I have managed to generate random symbols to appear inbetween each question and it now accepts an answer. What i need is that when a division sum is generated, i need another field beside the answer for the remainder.
Here is the code:
<!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"><!-- InstanceBegin template="/Templates/Brittanica Template.dwt" codeOutsideHTMLIsLocked="false" -->
<head>
[Code]....
I also need to know how i would display all of the results of the test. For example "You got - 5 out of 5" "Time Taken - 3 minutes" "Date - 24-06-2011"
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Jun 23, 2010
I want to change the color of the text in my array output according to certain conditions. The output looks like this:
dfjklasdjkfklasjdfjkljasdfjljsd
EVENT
asdfkjfklasdjflaskdjfklasdfasidvj
ROOT
sdfjaskdlfklcmklfsdf
LIVE_EVENT
sdfjklasdjfklasdjfasdfk
TEAM
And I would like it to look like this
dfjklasdjkfklasjdfjkljasdfjljsd
EVENT
asdfkjfklasdjflaskdjfklasdfasidvj
ROOT
sdfjaskdlfklcmklfsdf
LIVE_EVENT
sdfjklasdjfklasdjfasdfk
TEAM
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Feb 14, 2010
I am having a particular problem with my Javascript page, which should change the form that the user is at. Need to proofread my code to check for errors? The code does not change the form (Also it does not run the PHP page, or at least does not display its output in the loginStatus div):
<html>
<head>
<link href="style.css" rel="stylesheet" type="text/css" media="screen" />
<title>
PHP Hardcoded Login Script!
</title>
<script>
function processLogin(form) {
var user = form.user.value;
var pass = form.pass.value;
var url = "processLogin.php?user=" + user + "&pass=" + pass;
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
} .....
Why this is not working? The page running this code can be found at: [URL]
Another page without the signup form (that works) is at:
[URL]
The login for the pages is:
user: john_doe
pass:password
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Jul 19, 2011
I have HTML page where division class is like 'qa %22name1 name2%' and trying to access this division class in jQuery version 1.3.2 does not seem to work. <%22name1 name2%22> is generated from dynamic text beyond my control.Following is something I am trying to achieve in JS function that returns null due to %22 present.pointers on how to fix this issue?
var temp=$('qa_%22name1 name2%22');
alert('temp:'+temp.html());
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Jul 23, 2005
In searching answers to my quest, I have been looking for a method using
document.write to display the thumbnails in one division while showing text
about the thumbs in another division.
All I've seen so far is that document.write('does this') and that's it.
Nobody expands on this and explains what else you can do with it.
It's like they're more interested in showing you the ads than the
information you need.
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May 13, 2011
I'd like to create a textarea and a division so that whatever embed code you put in the textarea it gets executed on the division in real-time.
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Aug 13, 2011
look at this script :
$(function(){
$('input').bind('keypress',null,b).bind('change',null,a);
});
function a(){
[Code].....
this script bind both keypress and change of the text box to functions b and a. at keypress event handler if user type a char on input box the value of input box change to x and the user char discarded. In this case we expected to run the onchange (change) event because the textbox value is changed BUT this doesn't happen.
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Aug 2, 2011
I'm taking a class in web technologies, and we're working with some basic Java.
The assignment is to have numbers 1-10 and their squares fill into a table... Then to have them sum at the end.
My problems are:
How do I change the orientation on the table output to go up and down instead of left to right?
Do I have to write another for or while loop to get the sum's for these numbers, or can I do it from within what I've already written?
view source:
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Jan 25, 2009
I'm working on an exercise with arrays and binary operators. The operators work fine until I use the division one "/". When I try to use that symbol to divide variables Dw turns it and the following text green (#060), instead of blue for the operator. Of course, this messes up the running of the script. I have two of these division issues in my script and it's the same for both. Here is one of them:
leader1[5]= leader1[4] / leader1[1]; //average points per game
The text that turns green is " / leader[1]; " and the comment that should be grayed out is not. The first slash is green, the second blue and the text is black. Also, my code validates fine but when run in a browser the JavaScript doesn't display.
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Aug 21, 2006
I am trying to but a function together whereby the user max a selection
and the selection appears in a box on the screen:
function goThere(){
var list = document.forms[0].toy1;
location.href=list.options[list.selectedIndex.value];
}
<select name=toy1 id=toy1 onchange="goThere(this);>
<option1. .....
<select name=toy2 id=toy2 onchange="goThere(this);>
<options>.....
for some reason it isn't working. Could someone steer me in the right
direction.
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Jul 22, 2011
Well the topic pretty much sums up the problem. I'm pretty familiar with using events to alter the value of an html tag or attribute via the DOM. I was wondering if it is possible to use an event to alter the value of a variable within. Well I wrote the script below to test that and sure enough it didn't work. So if by some chance it is possible to use events to do alter the value of a variable, how does one go about that?[code]...
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Dec 23, 2005
i have a little problem with javascript ... and i´can´t find an answer for it. i have a php-fotogallery where users can add fotos to a zip file an download multiple fotos at once. but i didn´t what that the site has to reload every time a user clicks the "add foto to zip" button - so i´ve the first time contact with javascript wich changes a little icon on the site wich is generated by php and this php sets the variables for the zip-file.this works great - now here´s the problem an the question
is it possible to change an onclick event on runtime without reloading the page?
i want that the onclick event changes from "add to zip" to "remove from zip" and vice versa every time a user clicks on the link..
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Jul 20, 2005
I want to change the event handler for a form field, using JS code. But
there doesn't seem to be a way to reference it. MyForm.SomeField.onChange
is undefined. Anyone know if there's a way to do this?
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Sep 9, 2010
I have a series of checkboxes on a page and the goal is to run an ajax post each time one of the checkboxes is checked. When the page loads, the first time I click each of the checkboxes everything goes as planned. After I receive the response from my ajax php function and all related events fire, I click the checkbox again and nothing happens. The event listener seems to have stopped functioning.
Here is my code:
$(document).ready(function() {
$(':checkbox').change(function() {
$(this).attr('disabled','disabled');
$('#' + $(this).attr('id') + 'Waiting').addClass('loading');
[Code]....
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Jan 9, 2011
I've been stuck on this for a few hours today, and I can't seem to figure out how to correctly accomplish my task.Objective: Dynamically change the value of a <input type="checkbox" />, thus causing the .change( ) event to be fired, from an outside element, with the checkbox being hidden.So, my code eventually gets to this point:
if ( /* CONDITION */ )
{
$( 'input[name="new"]' ).attr( 'checked', true );
[code]....
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Jun 16, 2010
when a change event is triggered is there a way to get the previous value before the change?
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Aug 25, 2011
I know in JavaScript you are able to write functions that you can just call at a later time. I'm working on a jQuery UI slider, and I wrote a function for the animation that happens when you start sliding. I would also like this same function to fire for the "change" event, but I can't seem to get it to work.
Here is the shortened code sample:
$(function(){
var posterO = $(".poster-slider")
.slider({
slide: function(event, ui){
//This is the function I would like to reuse at "change", below
poster.css(...);
posterLi.css( ... );
ptCopy.css( ... );
sliderValue = ui.value;
},
//change:,
animate:true
});
//When "#abundant-trees" link is clicked, the slider handle changes, firing the "change" event, but the "slide" function is not called.
$("#poster-switcher a[href=#abundant-trees]").click(function(link){
posterO.slider("value", 100);
link.preventDefault(); //Stop browser from following the link that was clicked on.
})});
I would like to apply the "slide" function to the "change" event without having to duplicate all the code.
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Jan 20, 2010
I would like to change the webpage when someone changes the select input and then clicks Go.Unfortunately I've not been able to with jQuery, here's what I have now, but I would like to use jQuery.
HTML:
<select id
="productlist
">
[code]....
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Sep 7, 2010
I'm currently having a problem with getting a change event to fire when changing the values of a select box. I've put together the sample code below to show what I mean.
<html>
<head>
<script type="text/javascript"
[code]....
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Feb 25, 2011
I'm putting together a site for a pal's band. I've got a sliding div that slides up when a link (with text) is clicked and back down when the link is clicked using:
$(function() {
$('#bottom-blog-button a').click(function(e) {
$('#home-content').slideToggle();
});
});
and some corresponding CSS. What I'd like to do is make the link that triggers the event to change text whenever the div is visible and change back when it returns to hidden (like "show div" / "hide div").
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Feb 4, 2010
Can a button change its own name and onmouse event after it is pressed?
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Mar 10, 2009
I am building a webpage and have made a menu which looks like tabs in a filing cabinet, kind of like you see if you go to "Display Properties" in Windows, for example.What I need is a script to make the tab buttons open up a window in an iframe, changing the image when clicked. But the image must not change back to it's original state when the button is released.I'm no java pro. Still in my playpen, really. You may have to hold my hand.
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Feb 6, 2010
I've got this weird label re-writing issue with my change event which I'm using to reset a fields value if the user isn't entering a valid number.The label I'm having written is re-writing itself in a loop like fashion but it looks tied to the opacity change - I think?
Code JavaScript:
$('.amt, .wmn_amt').change(function(){
//make sure the user has entered a real number
if (this.value == '' || /[^d.]/g.test(this.value)){
[code]....
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