Show - Hide Form Fields Based On Checkbox State
Mar 4, 2010
I'm trying to get the two followup questions underneath the checkbox to show up only if someone places a check there, but for some reason the way I've got it set up now it's simply hiding the area I want to show up altogether, and the checkbox has no effect on it.
Rather than waste tons of space pasting it here, here's the pastebin: [url]
Alternatively here is the live version:[url]
I'd prefer to have the form collapse when the additional questions are hidden, though if i can get this working at all.
View 2 Replies
ADVERTISEMENT
Apr 13, 2010
What you can see is that I have a bunch of images which form a chart, each of the images has multiple classes.I want to write a function which when called fades in/out images dependant on whether all related checkboxes are checked or not.Checkboxes are related to the images by id on the checkbox and class on the image, as I'm sure you can see. I will be calling this method each time a checkbox is checked.
View 2 Replies
View Related
Aug 21, 2011
I know from scouring the Web that this is a very common Javascript question, but I have a twist on the question which is giving me headaches, and I hope some of the brilliant minds here at DaniWeb can help show me the error of my ways.
Say a user has checked a checkbox when submitting a form. I have a PHP script that records that check in a MySQL record. Later when they visit the page, the PHP script shows the checkbox as being checked. That's all working fine.
Now here's what I'm TRYING to do: Since the checkbox is checked when the page loads, I want a certain div to show up. And when the user UNchecks the checkbox, I want the div to go away. Simple, right?
Here's the Javascript I've placed in the header:
In the CSS, I've styled a div thusly:
And here's what I'm doing in the <body>:
This should show up when you click Yellow Box. And it should go away when you click it again. </div>
When I uncheck the checkbox (first click), nothing happens: the div still shows up.
Then when I re-check the checkbox (second click), the div goes away.
And then when I un-check the checkbox again (third click), the div comes back.
In other words, it's doing the OPPOSITE of what I want.
It seems that when I click the checkbox the first time (to uncheck it), the Javascript pulls an empty value. Only with the second click is it finding a value ('none').
View 3 Replies
View Related
Feb 15, 2011
I have a form with a shipping address area and a billing address area. Right now I have a checkbox that fills in the billing address information if its the same as shipping information. Instead of having that so the form isnt so long when people first look at it I would like for the billing address fields to be hidden when you first come onto the page, and only if the address's are different the person will click the check box and the billing address section will appear. I know this has to be done in javascript but I have never done it
View 14 Replies
View Related
Mar 23, 2011
I have a drop down selection where it shows and hides form inputs depending on selection. When the page loads it shows the drop down selections with no form inputs. After user selects drop down it shows the form fields. It works great but I want it to show the same form fields after the user hits the submit button which submits the page to itself. It currenlty goes back to the default selection list and doesnt show any of the form fields. Basically it hides all the form fields after the user hits submit button. How do I make it keep the last shown form fields after the user hits the submit button?
test3.html looks like this:
<html>
<head>
<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
<title>Show/Hide</title>
<script type="text/javascript">
[Code]...
View 17 Replies
View Related
Jun 13, 2009
I'm trying to selectively hide and show divs based on what a user specifies using three select boxes in a form. I'm probably missing something obvious, but here's what I've got and it doesn't, work, they divs just stay hidden.
<html>
<head>
<script src="http://code.jquery.com/jquery-latest.js"></script>
<script type="text/javascript">
[Code].....
View 2 Replies
View Related
Feb 13, 2006
I am setting up a contact form, and want to have a drop down box with a handful of options. Clicking one option should display fields to input username & password, whereas all others will not. So far, I've tried and (replacing 'none with 'block' for the option that is supposed to show the input fields) but neither does what I need it to. I'm fairly new to javascript, just muddling my way through with the aid of tutorials.
View 2 Replies
View Related
Oct 18, 2009
For some security reasons I would like to show an email field in a form ONLY if the 4 checkbox are checked.I don't want to use server side coding so I need to use javascript.I have this code, showing an alert if the 4 checkboxes are checked:
<html>
<head><script>
var conta=0;
function ctr(quale)
[code]...
It works but I nedd to ask for an email instead of showing an alert.
View 3 Replies
View Related
May 29, 2005
How to show and hide form fields depending on a selected radio button.
View 14 Replies
View Related
Mar 31, 2010
I've created a registration form with sponsorship options hooked to checkboxes. My original form used ASP to keep values in hidden fields to use for totaling everything at checkout time.
Now I'd like to use PHP and Ajax to place the value into the text field related for each option checked.
I'm able to do that making an Ajax call. My problem that I need help with is this: If the visitor decides to uncheck a sponsorship option, the value placed in the associated field remains on the form. How do I replace that value with a null or empty string if they decide to uncheck their original choice?
I've tried JavaScript to no avail so far, both in the client side and server side code. I'm very new at this and I need help. Will jQuery work without having to change a bunch of code?
View 11 Replies
View Related
Jul 20, 2005
I'm trying to show/hide a simple piece of text and a text field on a
form based on what choice is made from a drop down box.
<select name="dropdown" size="1">
<option selected value="">Please make a selection</option>
<option value="1">Choice 1</option>
<option value="2">Choice 2</option>
<option value="3">Choice 3</option>
<option value="4">Other</option>
</select>
i.e. if Choice 2 is selected I'd like to display a new <tr> with the
following:
<tr>
<td>New text field:</td>
<td><input name="newField" type="text size="20"></td>
</tr>
if any other choices are made, I don't want to display anything.
I've tried several onchange() functions but can't achieve what I'm
looking for.
View 6 Replies
View Related
Aug 2, 2011
Using jQuery, the hide show part is easy. I need to show or hide a single section of a form based on the value of a select box. More specifically, if the select box is one of 30 countries, then show, else hide.
What's the easiest way to handle this?
View 4 Replies
View Related
Mar 17, 2011
I have a set of radio buttons on my pricing page:
And a corresponding text_field input element div I'd like to display based on which radio button the user selects:
When the page loads, I'd like to see:
When the user clicks on a (different) radio button, or clicks one for the first time, I'd like whichever div is currently showing to be hidden, and the newly selected one to be shown.
Right now I have jQuery code at the bottom of my page that looks like this:
For each of the four options.
When the page loads, the correct div is shown, and when I select a new button, the new div is shown, but the already showing one isn't hidden.
I've read some posts that suggest using change() instead of click(), but others indicate that's problematic in IE.
View 1 Replies
View Related
Apr 9, 2010
Im using a jQuery script to show/hide a div based based on the selection made via a dropdown.
<script type="text/javascript" src="jquery-1.3.2.min.js"></script>
The problem im having is that the value used in the dropdown lists are price values eg 10.00
Consequently jQuery seems to interprit these as css notations, meaning the code doesnt work.
View 4 Replies
View Related
May 24, 2010
I have put the following code into a sharepoint aspx page. So that when I change the value in a drop down box it runs a function (in this case it displays "Works").
<script language="javascript" type="text/javascript">
function getField(fieldType,fieldTitle) {
var docTags = document.getElementsByTagName(fieldType);
for (var i=0; i < docTags.length; i++) {
if (docTags[i].title == fieldTitle) {
return docTags[i]
}}}
function TestFunctionName() {
alert("Works");
}
getField('Select','DropDownBoxName').onchange = function() {TestFunctionName()};
</script>
What I'd like to be able to do as well is when a check box is changed or clicked on the same thing happens. I dont seem to be able to achieve it though. I've change the line...
getField('Select','DropDownBoxName').onchange = function() {TestFunctionName()};
to...
getField('Input','CheckBoxName').onchange = function() {TestFunctionName()};
and
getField('Input','CheckBoxName').onclick = function() {TestFunctionName()};
View 3 Replies
View Related
Mar 9, 2011
I am trying to show a field based on another field's value and hide it it initially... like when you want students to select their schools if they have gone for education ortherwise the school field remains inactive...I have the folowing scipt but it is not being fired on page load...
<script type="text/javascript">
function OnPageLoadAdd(pageid)
{
var tName = 'dbo.Register';
[code]....
View 9 Replies
View Related
Jul 21, 2011
To say I'm new to JavaScript is a bit of an understatement so bear with me. I have a site set up with a variety of layers of toggles. When you enter the site all of the items are collapsed and you click the headings to expand. Each of the toggle-able items have ids. It works great for users who start at the homepage.
However, when I send people to any of the inner topics, all they see is the initial collapsed state of the site. I want to be able to provide a URL that will set the toggle to open, and show all of the content for that section on entry.
Here is my code and js, can anyone point me in the right direction?
[Code]....
View 2 Replies
View Related
Oct 4, 2010
I have a list of about 20 check boxes and I want a div to show when 3 have been selected as "Yes" option, how do i go about doing this?
Here is my html code:
<form>
<ul id="quiz-list">
<li>1. My bed partner complains that I snore.
<input id="select1" name="snore" type="radio" value="Yes" class="static_class style1" />Yes
[Code].....
View 5 Replies
View Related
Oct 3, 2011
I want to know that "how to show hidden fields when a user selects a particular option in the html form"
I want the fields to be hidden first,then when the users selects:
Option A- Particulars fields which have I will create for this option must be displayed.
If
Option B-Particular field which I will create for this option must be displayed.
I want this code to run as soon as the user selects a option.Not on a button click
View 2 Replies
View Related
Oct 22, 2011
how do i make it like if the checkbox is checked.. it gets replaced by a textbox like in[url]....i have tried using this:
<script>
function ShowHide(chk,txt)
{ [code].....
View 15 Replies
View Related
Nov 12, 2009
I am trying to finish a script that shows a particular div based on the last 2 chars in the cookie value. I have the cookie part done. how to show hide part.
View 7 Replies
View Related
Dec 28, 2009
I have a script I am trying to use to show or hide a div id. It uses a cookie, set on link click, to remember if the div should be displayed or not.
It works, but I'm having two problems:
1) The function only shows/hides the first instance of the div, not all instances.
2) Reloading the page after an initial cookie set causes the div to always initially be displayed regardless of the last cookie value (cookie seems to automatically re-set itself to 'tutor-show').
Here is the code:
You can see it in action here: uomeds{dt}com/cbl/cbl-2.htm
View 1 Replies
View Related
May 6, 2011
I would like to show or hide a header element (e.g. <h3></h3>) based up a div tag that either contains content or not. The content is dynamically added or shown, but the header element isn't, which results in having the header element shown with no content below it many times.
Here's an example:
View 2 Replies
View Related
Oct 17, 2011
I'm basically looking for script that uses hide show functionality. with the addition of save state ability based on a cookie that remembers what item the user last expanded for his/her previous visit.
In other words lets say a user expands a link that has a list of information.
Then the user leaves the page and comes back to the same page. It would be ideal if that page remembers(via cookie) what the user last expanded.
Does ANYONE... know where or can perhaps paste some sample code?
View 2 Replies
View Related
Aug 6, 2009
I have a script to show and hide various divs based on a function & var. The problem I am having is that when ANY of the variables ('hate', 'ok' and 'love') are passed all 3 different feedback forms ('FeedbackHate', 'FeedbackOk' and 'FeedbackLove') appear, not just the one I want.
Here is the JS:
function sitesurveyswitch(emotion) {
var e = emotion;
document.getElementById('site_survey_hate').style.backgroundPosition = '0px 0px';
document.getElementById('site_survey_ok').style.backgroundPosition = '0px 0px';
document.getElementById('site_survey_love').style.backgroundPosition = '0px 0px';
document.getElementById('FeedbackHate').style.display = 'none';
document.getElementById('FeedbackOk').style.display = 'none';
document.getElementById('FeedbackLove').style.display = 'none';
if (e == 'hate')
document.getElementById('site_survey_hate').style.backgroundPosition = '-80px 0px';
document.getElementById('FeedbackHate').style.display = 'block';
if (e == 'ok')
document.getElementById('site_survey_ok').style.backgroundPosition = '-80px 0px';
document.getElementById('FeedbackOk').style.display = 'block';
if (e == 'love')
document.getElementById('site_survey_love').style.backgroundPosition = '-80px 0px';
document.getElementById('FeedbackLove').style.display = 'block';
}
And here is the code related to this function:
<div id="siteSurveyBox">
<span id="site_survey_hate" onclick="sitesurveyswitch('hate');return false;"></span>
<span id="site_survey_ok" onclick="sitesurveyswitch('ok');return false;"></span>
<span id="site_survey_love" onclick="sitesurveyswitch('love');return false;"></span>
</div>
<div id="FeedbackHate" style="display:none; margin-top:-28px;">
FEEDBACK FORM IS HERE
</div>
<div id="FeedbackOk" style="display:none; margin-top:-28px;">
FEEDBACK FORM IS HERE
</div>
<div id="FeedbackLove" style="display:none; margin-top:-28px;">
FEEDBACK FORM IS HERE
</div>
View 2 Replies
View Related
May 4, 2011
I'm trying to use jquery to hide some contents in a for statement but is not working. Here is the code
if( $total_attachments > 0 ) {
for ($i=0; $i < $total_attachments; $i++) {
//output div and image in it
echo '<div class="pictures_entry">';
echo '<a href="'.$attachments[$i]["location"].'" title="'.$attachments[$i]["title"].'" rel="prettyPhoto[gallery]"><img src="'.$attachments[$i]["location"].'" width="128" height="120" alt="'.get_the_title().'" /></a>';
echo '<div id="pictures_entry_name_'.$i.'">';
echo '<h6>'.$attachments[$i]["title"].'</h6></div>';
echo '</div>';
}}?>
I want to hide the pictures_entry_name_'.$i. and when a user clicks on a picture <a href="'.$attachments[$i]["location"].'" title="'.$attachments[$i]["title"].'" rel="prettyPhoto[gallery]"><img src="'.$attachments[$i]["location"].'" width="128" height="120" alt="'.get_the_title().'" /></a>,
I want to slide down the pictures_entry_name_'.$i of this picture.
View 5 Replies
View Related
