Check Group Of Checkboxes And Disable Them
Feb 22, 2006
I've got the following form, which contains two groups of checkboxes: Code:
<form name="myForm">
<input type="checkbox" name="Group1_1" />Group1_1<br />
<input type="checkbox" name="Group1_2" />Group1_2<br />
<input type="checkbox" name="Group1_3" />Group1_3<br />
<input type="checkbox" name="Group2_1" />Group2_1<br />
<input type="checkbox" name="Group2_2" />Group2_2<br />
<input type="checkbox" name="Group2_3" />Group2_3<br />
<input type="checkbox" name="Group2_4" />Group2_4<br />
<input type="checkbox" name="Group2_5" />Group2_5<br />
</form>
I need to be able to check all group 2 checkboxes and disable them from being unchecked when checkbox group1_3 is checked. Unchecking group1_3 checkbox will uncheck all group 2 checkboxes. Does this make sense? Is this possible with Javascript? If so, can anyone suggest how?
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Oct 7, 2011
I have a page that has groups of checkboxes that are generated dynamically. The identifiers for all the text boxes are generated dynamically so i dont know what the name will be for any of the checkboxes before the page has loaded.Each group of checkboxes has a master checkbox and several child checkboxes. Each master checkbox has a unique ID. All child checkboxes have a 'class' element which is the ID of its master checkbox. I want to use the ID of the master checkbox to determine which checkboxes to check/uncheck. When the master checkbox is clicked, i want all its associated children (i.e where child.class=master.id) to be checked or unchecked. Here is an example of what i have so far
<HTML>
<HEAD>
<script type="text/javascript"
[code]....
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Apr 27, 2009
I have been working on a JS program that will, among other thing, allow users to search for downloads, articles, videos, etc, by selecting various checkboxes grouped under different fieldsets. Basically, when a user selects a checkbox, the pages sends an xhr request to the server and returns a specific set of search results at the bottom of the page. If the user selects a second checkbox in the same group, the previous results are deleted, and the new results are added to the page. The same happens when a user deselects a checkbox and there are other checkboxes within the same group that are still selected. The problem I run into is with real-world users who most likely will not be patient enough to wait for the results for the first checkbox to load before selecting a second checkbox. The result of this is that the server quickly becomes overloaded with requests, and old results are not deleted, or new results aren't even added properly. Basically, I would like to group the checkboxes in such a way that the browser waits until the user stops selecting or deselecting checkboxes before sending the request to the server.
As you can see from the code segment below, when the user selects a checkbox, a loop checks to see if any other checkboxes are selected, and then accordingly adds their values to an array. I have tried using setTimeout() to control how this works, but to no avail.
Code:
addResults: function(inputCheck)
{
// reference to keyword array created in the clickListener function
var keyword = GroupPlan.keyword;
[Code].....
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Mar 31, 2005
I made a quiz using radio, grouped with different names, my problem is that, I want a situation at which the visitor that takes the test will not be able to change the answer of an already answered question. Code:
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Jul 6, 2010
I am extensively started using jQuery in my project.But I got stopped where I need to get either checked or unchecked checkbox values from group of check boxes.
<input type="checkbox" name="attribute" id="attribute" > ONE
<input type="checkbox" name="attribute" id="attribute" > TWO
<input type="checkbox" name="attribute" id="attribute" > THREE
[code]....
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Jan 15, 2010
I have a form with a number of checkboxes. The 1st one is "Select All". When this checkbox is ticked I would like to disable all others. When the "Select All" checkbox is unticked, all checkboxes should be enabled.
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Feb 25, 2011
I have a foreach loop that displays survey testimonials. The user is allowed to pick only 5 testimonials. Is there an easy way to disable the rest of the checkboxes once the selected item is 5? I was trying this in jquery but this is not doing anything.
<script type="text/javascript">
$(document).ready(function () {
var checkedcount = 0;
$('.chkItems').click(function () {
[Code]....
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Nov 22, 2005
I made a small photo application using javascript that displays random pictures like a slideshow. There is text that goes with each picture that is initially hidden but becomes visible when the user clicks on a button. I have the pictures grouped into separate .js files (about 10 per group) and the page selects images at random from all separate files as if they were one. what i need to do is to be able to disable or deactivate certain photo collections by checking/unchecking a box.
for example, if this appears in the html file,
<script TYPE="text/javascript" SRC="slide1.js"></SCRIPT>
<script TYPE="text/javascript" SRC="slide2.js"></SCRIPT>
then there would need to be two checkboxes (preferably at the bottom of the page), one for each .js file. if box 1 is checked then the images selected are drawn only from slide1.js. if box 2 is selected then images are only drawn from slide2.js. if neither are checked then no images are drawn, and if both are checked then images are drawn from both .js files.
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Sep 29, 2004
I know there is a lot of free, easy-to-find scripts that will check all checkboxes in a form, however, all of the working ones I found require you to pass the name of the checkbox. My checkboxes are being generated in .NET so they all have a unique name.
Is there a simple way to loop through every form element and check it if it is a checkbox and than either check it or uncheck it based on a passed value?
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Oct 1, 2009
One of my HTML forms uses pairs of "checkbox/text" inputs. Each checkbox is printed on the left of the text input, but is written before that field as it must be justified on the right (float:right).
<li>
<input name="footer_company" type="text" style="float:right;" />
<input name="footer_company_checkbox" type="checkbox"
checked="checked">Company name :</input>
[Code].....
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Apr 7, 2011
I have the following checkboxes:
[ ] None [ ] Option 1 [ ] Option 2 [ ] Option 3
When the first checkbox is checked (None), I need the other three checkboxes to:
1. Become unchecked if the user had checked them
2. Become disabled
If/when the first checkbox is unchecked after that, the other three checkboxes would become enabled.
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Jan 14, 2011
I have searched and found lots on enabling/disabling form inputs, but nothing that matches my needs.
I have a form with a dropdown with values 0-4. If value 0 is selected I want the checkboxes to be disabled. If value 1-4 is selected I want the checkboxes to be enabled.
Code:
<html>
<head><title>Disable with Dropdown Test</title>
<script>
function num_check(sel,cb) {
[Code]....
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Jul 20, 2005
I have a form with several questions. Within each question there are several checkboxes. I need to ensure that the user checks at least one checkbox. They can check more but must check at least one.
How would I do this in Javascript?
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Sep 17, 2010
I have a form with three different fields. Each field is an array made of checkboxes. I'd like to have three "checkall" checkboxes, one for each field, so that you only click once to select every checkbox of the array (or rather of what will be treated as an array server side).How would you do that? Could you point me to a possible scenario? I've spent a few hours on this problem without reaching any interesting result
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Aug 27, 2006
I need to validate checkoxes to make sure the user selects no more than 2 of the checkboxes. The problem I'm having is in the naming of the checkboxes. The PHP form processor portion of the page requires the checkboxes to be named "dogs[beagle]". This is causing problems with the javascript validation. This is what I have so far...since I've used just the first part of the checkbox name "dogs" the script is not working..I'm kind of new to javascript...Anyone have any suggestions on how to make this work. Code:
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Mar 18, 2011
I have written the following script which enables/disables checkboxes on my page when a radio button is selected.[code] What I would like to do is create another function called checkval() like below, which will check the value of my radio button (id: email_alerts). If the value is equal to "on" then it will run enableCheckboxes().
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Mar 30, 2011
My PHP-script generates checkboxes following this pattern:
<input name="checkbox_group[]" id="checkbox_1" value="1" />
<input name="checkbox_group[]" id="checkbox_2" value="2" />
I have tried every solutions I could find, like these:
var
values
=
[code]....
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Mar 3, 2010
I want to check all checkboxes using one main checkbox. Then, the checkboxes will be disabled. But then, when the user unchecks the main checkbox, it must revert all the checkboxes to be enabled. How do I do so?
<!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]....
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Aug 29, 2004
My application displays a list of checkboxes to the user. Some of the boxes are related. For eg:
List of boxes:
a
b
c
d
Checkboxes a and c are related. If user checks a; c should automatically be checked and vice-versa. Same for de-checking. I need a function to do this.
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Dec 8, 2010
I'm trying to write some code that uses buttons to check and uncheck certain checkboxes. I am stumped and all the code I have been finding is using for loops to check or uncheck all the boxes, when I just want to check or uncheck certain ones. Here's an example of the type of function I'm trying to use:
function checkSome (form) {
document.myForm.list.one.checked = true;
document.myForm.list.two.checked = true;
document.myForm.list.three.checked = false;
}
And the button:
<input type="button" value="Option 1" onClick="checkSome(this.form)"/>
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Aug 7, 2011
I am new to JQeury and facing issue to Check/Uncheck all checkboxesatnth level.
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Aug 7, 2011
facing issue to check/uncheck checkboxes at nth level.
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Jun 24, 2010
I have checked over my code several times and cannot find what I've done wrong with my first script, which is to check/uncheck all checkboxes in a html form. Nothing is checking or unchecking, and I am seeing the "Error on this page" in IE whenever i first click one of the two buttons. Here are the steps I have taken1. I have imported the jQuery library which I have just downloaded (1.4.2 development version, 155kb) with the following code:
< script
type
= "text/javascript"
[code]....
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Jun 30, 2009
I want to check all of my checkboxes in my form that have an id that begins with 'chkEvent'.
<script language="Javascript" type="text/javascript">
$(document).ready(function() {
$("#toggleEvents").click(function(event){
$('input[@type=checkbox]').each( function() {
[Code].....
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Sep 23, 2009
i have a group of check boxes, and i want to iterator over all the checked ones. i use the following code, but without luck.
$("input[type=checkbox][checked=true]").each(function()...);
[URL]
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Sep 18, 2009
So that I can pass multiple checkbox values to my PHP processing script as an array I added the square brackets to my form's checkbox input element's name, like this: <input type="checkbox" name="checkGroup[]" value="'.$rowIDs.'" /> Because it has to match, I updated the input element I use to check/uncheck all the checkboxes so that it now looks like this: <input type="checkbox" name="all" onClick="checkAll(document.ResIDsDates.checkGroup[],this)" />
When I manually select multiple checkboxes I can successfully pass any number of checkbox values through
the POST array to my process script...but my Check/Uncheck All box has ceased working -- adding the
square brackets to the checkbox input's name disabled it.
I tried playing with the ASCII equivalents to the brackets, but no go. Is there a way to retain the array
functionality and pass multiple checkbox values to the script AND enable the Check/Uncheck All box?
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