I have an assignment to solve in which i have given two checkboxes one is enabled and another one is disabled n m required that if we select enable checkbox the disabled checkbox may also be selected automatically.
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I'm using JQuery in site I'm building and I can see that it works on my browser and a majority of other peoples browsers. However, there are a couple of users for whom the features that make use of jQuery don't work. Unfortunately, these users are remote so it makes troubleshooting difficult. Is there a quick way to check if the browser (Internet Explorer)
View 1 Replies View RelatedI want a function that when you check on a check box another check box appears.
View 10 Replies View RelatedHere is the HTML: [URL] I'm trying to uncheck the selected radio button, then set the value to 1 (Yes), basically overwriting theinitialvalue to 1. I've looked at prop(), val(), and attr(), and just don't know where to start. Should I select $('#set_q157 input') or$('#set_q157 input:radio'), or each individual radio?
Do I need to each them, and check if its checked, then change its value, or is there a way to select all three inputs as just one radial button? It would also need to work if the input has not yet been checked.
i have a list of checkboxes, the number of checkboxes is dynamic. All the checkboxes have same name. i am trying to get the length of selected checkboxes.
<input type=checkbox name=name1 value=1>
<input type=checkbox name=name1 value=2>
........ get dynamically.
when i try to get the length in javascript like document.form.name1.length, it works fine if number of checkboxes selected are more than 1, but not for 1.
I have a code that I got from a tutorial website. The goal is when someone clicks the first check box with the value of yes then the two other sets of check boxes will autmatically be checked for no.
The issue is their are three sets of 2 check boxes each.
So here is my code code I am trying to use
PHP Code:
Here is my form code
PHP Code:
So Ideally when a representative clicks that the customer has three services (clicks the Yes checkbox) all the other checkboxes will default to No.
How I would change the above javascript to do this.
I am a php programmer and not a Javascript programmer and I am trying to help a friend out with his shopping cart. The original programmer (who wrote this years ago and is no longer around) has a button that looks up the quantities in the database for the submitted items, and then displays a prompt if you selected a quantity that is less than the minimum purchase amount.The issue is if the user enters a smaller amount than allowed and hits the enter key instead of the "Buy" button, it allows the order.how to use the current code to also check for an Enter key submission.I can handle the PHP and the db lookup for minimum quantities. Here is the page code and the Javascript code.
Code:
<a href="javascript:checkQuantity(document.form<?php echo $formCount; ?>,
<?php echo $row_rsProduct['lotQty']; ?>,
[code]....
I have an .asp page for my customers which does just accepts e-mail information and passes this information to another .asp page. But before passing the info, a javascript checks whether the entered e-mail does match some certain rules. Rule1: If any input has been made at all, Rule2: If an "@" sign is there, if the"." is there and so on. upon pressing the submit button, the first rule works but the second rule does not. Could not figure it out why.
[Code]...
It is the function control() which validates the e-mail field. But it just validates whether the e-mail has been entered or not. The second check (with the @ sign) is not being made.
Is there any statistical data available about what percentage of browsers run with JS disabled?
View 24 Replies View RelatedI have a function (below) which is executed upon the clicking of a
checkbox called 'yeschk'. This function works as expected for FireFox,
i.e., the 4 widgets (nametext, emailtext, addme, and removeme) disable
or enable immediately when the 'yeschk' checkbox is clicked. But in IE,
this doesn't happen immediately. Instead, the mouse has to be clicked
somewhere else on the page, first. So in IE, to disabled/enable the 4
widgets, I need to click the 'yeschk' checkbox, then click anywhere else
except 'yeschk'. I don't understand why this is, and it is aggravating.
Is there a known trick that I could implement that would cause IE to
enable/disable the 4 widgets immediately on a 'yeschk' click?
function chkboxChange() {
document.email.nametext.disabled = !document.email.yeschk.checked;
document.email.emailtext.disabled = !document.email.yeschk.checked;
document.email.addme.disabled = !document.email.yeschk.checked;
document.email.removeme.disabled = !document.email.yeschk.checked;
}
A colleague is having difficulty getting JavaScript to work in a webpage he's viewing offline in IE6. Apparently JS is enabled & works in webpages viewed online. Are there any obvious remedies?
View 4 Replies View RelatedI have a script which disables right clicking and saving images but it only works in IE, does anyone know the code to stop people saving my artwork in Netscape AND IE?
View 3 Replies View RelatedIf I use javascript on my page, how likely is it that the viewer will not have javascript? Anyone have data?
View 30 Replies View RelatedI'd like to use the following code on my website:
<script type="text/javascript">
if(screen.width==1024)
{
[code]....
The below script will mark all checkbox on or off. How can I get it to skip the checkboxes that are DISABLED?
function checkAll(theForm, cName, status,el,color) {
for (i=0,n=theForm.elements.length;i<n;i++)
if (theForm.elements[i].className.indexOf(cName) !=-1) {
theForm.elements[i].checked = status;
}
}
im trying to make a box thats disabled become enabled when a check box is seclected. i would show some code of me trying it but i dont have the first clue of where to start on it.
View 4 Replies View Relatedi am developing an application , we have to run it for Netscape
V4.76(!!) , the problem is it seems that Netscape V4.76 does not
support 'disabled' for form elements for example something like
<INPUT class=f2 type=checkbox value="C" name="chkAttr" DISABLED />
is not working for netscape whereas its working fine for IE.
I would like to override the "disabled" property of a hidden field. When
disabled is set to "true", it would call a function to disable 2 other text
fields on the form. When disabled is set to "false", it would enable those
2 text fields. You should also be able to get the value of it as if it were
a property:
alert(my_hidden_field.disabled);
Is there any way to do this?
I want to set all date fields to disabled if they have a value. All fields share a common class - 'datefield'.
View 2 Replies View RelatedI am currently detecting for Shockwave within IE by doing the following:
var isInstalled = false;
if (window.ActiveXObject) {
var control = null;
try {
control = new ActiveXObject('SWCtl.SWCtl');
} catch (e) {
[Code]...
This works as expected and if it fails to detect Shockwave I tell the user to install Shockwave.The problem comes when AcitveX is disabled as it still returns the same message that it's not installed. I would prefer to be able to include an extra step to detect if ActiveX is disabled, in which case I can tell the user to enable it rather than giving them false advice. My only idea would be to detect for an ActiveX Object that every IE user should have installed.
I have two input fields from who one of them i to upload image and other text field to upload image from url .I want to disable one of this fileds and to stay only one .For js code is helping me one friend but him help was enough and the code have some bugs,like fist fileds as active and them when check one has disable and opposite.I want this nly one field to be disable when the page is load but
<script type="text/javascript">
window.onload = function(){
var check = document.getElementById('check1');
[code].....
I am relatively new to web programming (1.5 years) and this question just occurred to me.
I use jquery form validation to validate forms on my site. If my browser has javascript disabled, what is stopping someone from submitting crap through my form?
I tried disabling javascript and submitting a form on my site and it posted.
Is there a way to make it so if the user does not have javascript enabled the form cannot post?
I've been tweaking a small AJAX login / user search page and I've run into a problem. I have three buttons, "Submit Query", "Add User", "Delete User" and a JS using DOM to modify everything on the login.html page.
I have a single external CSS file that controls the login.html page, buttons included. The way it works right now is the "submit query" button is blue, "add user" is green, and "delete user" is red.
In my JS file I diable the add and delete buttons if that user name already exists. Disabling the buttons is working correctly but changing the color of the disabled buttons isn't working. Here's what I've tried so far:
if( Name != null ){
b2.disabled;
b3.disabled;
b2.style="color:blue;background-color:yellow";
- or -
document.getElementById('b2').style = "color:yellow;background-color:yellow";
b3.style="color:blue;background-color:yellow";
- or -
document.getElementById('b3').style = "color:yellow;background-color:yellow";}}
I even tried adding a .disabled class to my css file:
#b2 .disabled{
color:blue;
background-color:yellow;
}
But nothing has worked so far. If you'd like I can paste all of the code, i.e. JAVA, JS, XML, CSS, HTML if anyone would like a working AJAX example.
I have an "input" page that allows someone to check a box which activates a datetime function, the page then returns to a display. My problem is that the input page can be relaoded and the box reticked, overwriting the displayed datetime.As the page reloads with the box showing as ticked i thought i could detect its state and toggle a disabled attribute. The java is not linked to a function "event" i just wanted it to fire on window load (there already another onload event)
function checksig(){
if (document.GetElementByName('SigExecLog').checked == "Checked")>
{document.GetElementByName('SigExecLog').disabled = "true"}
[code]....
May I know How to post the Disabled Drop down value? I cannot get the value selected in the drop down called car.
<td class="item">
<div class="label">Car: <span class="required">*</span>:</div><div class="message"></div>
<select id="car">
<option value="Volvo" disabled selected>Volvo</option>
</select>
<input type="hidden" id="hCar" name="car" value=car.options[car.selectedIndex].value">
</td>
Ive just realised that from somebody checking out my new portfolio website and managing to submit an empty contact form, the contact form has Javascript active, and will throw up an alert if the name category has not been completed on clicking the submit button. I completely forgot to consider the fact that when JS is disabled in the browser the form can still be submitted completely empty, so my question is the obvious one, how do I stop the form from getting sent if JS is also disabled?
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