Where I can easily get the value of a text field:
document.myform.myfield.value
how do I get the value of the *selected* radio button? E.g. given:
<input type="radio" name="mygroup" value="1">
<input type="radio" name="mygroup" value="2">
using:
document.myform.mygroup.value
doesn't work as there are two (in this case) radio buttons with the same
name!
I have a radio group that, when a certain option is selected, it makes the radio group disappear and a textbox appear. It works great in Firefox, but it appears to be glitchy in IE.
<script type="text/javascript">
function showRestaurantTextBox()
{
[code].....
In validating a form, I need to make a decision based on the result of a radio button group.The radio button group is defined like this:
<input name="payment_method" value="visa" type="radio" class="radio payment_method">Visa
<input name="payment_method" value="mastercard" type="radio" class="radio payment_method">Mastercard
[code]....
I have the following code:
<form action="" name="myform" method="post">
<input type="hidden" id="picimages" name="picimages" value="<?php echo $resultsetstory['bigger_id']; ?>" />
<p>
<label>
<input type="radio" id="picimages" name="picimages" value="<?php echo $resultsetstory['picture_id']; ?>" />
<?php
if($resultsetstory['title']<>""){
[Code]...
However I can't get the value of the radio group for the one that is selected.
I'm trying retrieve the value of a radio group, which ever button is selected I need to assign a value to a var. I can't seem to get this right, I'm not even sure if I'm going about this the right way. Here's my code.
//the alert is just to see If I'm getting a value to start with.
function validateOrder()
{
for (var i=0; i<document.getElementById('Size_rg').length; i++)
{
if (document.getElementById('Size_rg')[i].checked)
{
return i;
alert(i + 'you got a value');
}}}
<input name="Size_rg" type="radio" value="10"/>
<input type="radio" name="Size_rg" value="12" />
<input type="radio" name="Size_rg" value="15" />
<input name="Submit_but" type="button" id="Submit_but" value="Submit Order" onClick="validateOder();"/>
i have a list of 10 radio buttons all with the same ID=R100 i need a javascript to select (checked) say the 4th radio button AFTER the form is created.
View 3 Replies View RelatedI use this function to find the value of a radio group:
function valButton(btn) {
var cnt = -1;
for (var i=btn.length-1; i -1; i--) {
if (btn[i].checked) {cnt = i; i = -1;}
}
if (cnt -1) return btn[cnt].value;
else return null;
}
I however found an incompatibility with Internet Explorer, when the
radio group name contains brackets. For example, the radio group name
is 񟡂[a]'. The Ms Script Debugger stops on btn.length, saying that
it is null or not an object. You may also want to know that it works
well in Firefox and Safari.
Does anyone knows any way I can get IE to digest this? Do you know
another way to acquire radio group value?
I have created a little script that is supposed to add another item to a radio group and set the new item as selected if none of the other items is selected. It works on initial load of page, but if I press refresh, the checked value of the radio group shifts one place to the right on each reload.[code]The code has some special names and labels.. Thats just because it comes from some generated code from another application.
View 3 Replies View RelatedFor some reason when I try to submit my form in IE8 it doesn't get past the radio group.It keeps asking me to select an age even after one has been selected. Validation works but it's not picking up that I have selected one of the items within the group.
View 1 Replies View RelatedI'm working on validating radio buttons in a form. I want to require that a button be selected from required radio button groups before accepting the submit. Not all the radio button groups are required to have a selection.
One problem I'm having is that I can't return the name of the radio button group. I want to switch case on the name of the radio button group.
I do have an id for each individual radio button, so I can confirm that the for loops are working, but my alert tells me that radiogroups[j] is an [object] and radiogroups[j].name is undefined.
And there is a problem with the logic, too. If just one of the radio button sets is checked, the form validates. Code:
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:
View 4 Replies View RelatedSo I need to create the equivalent of a radio group without using the name attribute. A radio group is just makes one radio selected at a time and this is automatically done if all the names are the same but that isnt an option for me. Here is an example of a normal radio [URL]..
I have looked up and researched many ways on how to do this but I haven't found an exact solution. I have tried to make my own script for this but I just can not remove the check from a radio button after it has been clicked.
[Code]...
I have a form that I am validating all fields. I successfully completed the Javascript functions for that...the problem is that within this validation I need to check if a specific selection was made within a radio group (array) and if , let's say "Yes" was selected, then another radio group would not be required. Code:
View 1 Replies View Relatedi have 2 radios :what i need is once i choose the 1st radio i will get 1st DDL with folollwing element :Orange AppleKiwiif i chose the 2nd radio i should have the 2nd DDL with :PotatoTomatolegume
View 6 Replies View RelatedI want to create dynamic radio button group with different names.
<script language="javascript">
function changeIt()
{
[code]...
I want to create a radio button group(2 radio buttons on a group) with different name.
I'm trying to develop a module for an aplication and i'm basing on an example from the jquery ui dialog [URL] But i'm using radio buttons and a datepicker field but problems occur when i try to add a second row to the table. It just adds the date value but the "motivo" value don't. I mean everything works fine at the first attempt but at the next it fails.
Here is part of my code:
$(function() {
var fecha = $("#datepicker"),
motivo = $("[name=motivo]"),
allFields = $([]).add(fecha).add(motivo),
[Code]....
I am trying to come up with a script that will validate a radio group based upon the status of a checkbox.If box is checked radio button is required else it can stay false.here is as far as I have gotten so far. just a basic if statement but i need to incorporate the check box
Code:
function validate_form ( )
{
valid = true;[code]......
I have 3 radio buttons with the same name ("myradio"). The value of each is a different URL (eg. value="http:[url]...)I have a link underneath these (<a href="#">Send</a>). I would like the selected radio button's value to be inserted into the href of the link, and if the user selects a different radio button that this changes.
View 1 Replies View RelatedI have got a radio button group. A click event have to reset it that the first radio button is checked again.
<input type="radio" name="msgtype" value="1" checked="checked" /> Gruß
<input type="radio" name="msgtype" value="2" /> Wunsch
<input type="radio" name="msgtype" value="3" /> Frage
That doesn't work so far:
$('#cleaner').click(function(){
$("input[name='msgtype']").filter("[value='1']").attr("checked","checked");
});
I'm trying to create a group of radio buttons that enable user to select whether to maintain the current image, remove the image or upload a new image. If user selects maintain the current image or remove the image, the upload field will be disabled, when user select upload a new image, the upload field will be enable. My script is as below but I do not get it work correctly, do you have any advice for me?
HTML Code:
<script type="text/javascript">
function Disab() {
frm=document.forms[0]
if(frm.change_voucher.checked)
{frm.img_voucher.disabled=false}
[Code]....
I'm using jQuery to check if a group of radio buttons has one of them selected. This works fine if there IS one selected, but errors if NONE are selected. Can anyone show me how to make it work if NONE are selected?[code]
View 1 Replies View RelatedI have some radios like this :
<input type="radio" id="1" >a text from db</input>
<input type="radio" id="3" >a text from db</input>
<input type="radio" id="4" >a text from db</input>
id is the id of field from database is it correct ?
How can find the selected Item by clicking on a button ?
I dont want submit form .
How can i get the value of a selected radio button on submit? code...
View 2 Replies View RelatedThe code I wrote is showing three random results from the database and each result gets three options to choose from (spoon, fork, knife). What I need to figure out is a way to make sure each image thats showing up gets one vote - and the person cannot vote on the same answer for pic2 and pic3 (ie: if they vote "spoon" for pic1, I need it to give a "please vote again" message if they click the same answer for pic2 or pic3).
[Code]....
I have two radio button for default is NOT selected.I need to have end user to select only one NOT both if any body can help me with these.
function check_order ($Des, $Sed) {// sed = Serve_Date
global $Trans;
$Des = substr (tagfilter ($Des), 0, 20) . date2d ($Sed);[code]....
I am new to this kind of scripting, so I have not done it before, I have tried to find solutions on the net but none have worked. I have a 'contact us' form, which includes 2 radio buttons to select how they wish to recieve their reply... the first radio is 'email' the second radio is 'phone' When the 'phone' radio is selected, i want the div including a drop downbox to appear to ask what time to recieve a call, but when the 'email' radio is selected, this div does not appear. This is the script for this section.
[Code]...