Validate Both The Radio Button And The Select Option Box?
Jan 16, 2009
I have been trying to validate both the Radio button and the Select Option box, but it does not work. It didn't show error, only din't do the way I want.I like to validate like this:If a user check "Yes" on this Radio button, then the OPTION box is disabled and no need to validate. However,when I tried the JS code below, the pop up window kept asking for a user to enter the "Seller" name.I combined both together as:
if (document.frmSelect.sellers.disabled=false && document.frmSelect.sellers.selectedIndex==""
html code
I have been trying to validate both the Radio button and the Select Option box, but it does not work. It didn't show error, only din't do the way I want.I like to validate like this:If a user check "Yes" on this Radio button, then the OPTION box is disabled and no need to validate. However,when I tried the JS code below, the pop up window kept asking for a user to enter the "Seller" name.I combined both together as:
Code: if (document.frmSelect.sellers.disabled=false && document.frmSelect.sellers.selectedIndex==""
I have a form with 4 radio buttons, the scenario is, when a user click on a radio button a hidden content will be displayed and the other three radio buttons will be disabled so that at one time a user can only click and view single radio button and the hidden content.Here is my code to show hide the hidden content but i need when the user select one radio button the other radio buttons should disable.
I use php and javascript on a form. My validate script doesn't work with radio button. What's wrong? I want to be sure that one of the button is press. M or F
I have a list of radio buttons. Each radio button has a dynamic name. Is there a way to check if they are all selected? Because most radio validation scripts uses a static name. code...
I already have a form that validates all the fields I want via javascript but I cannot figure out how to validate the radio buttons. How can I check that an option has been selected?
Currently, I am checking that a checkbox is checked like this:
Code: else if (!f.confirm.checked) { //Need to confirm alert('You must check the confirm box to continue')
[Code]....
I've read some other posts and methods for radio buttons but have been unable to get them to work.
I want to achieve when first radio button is pressed form doesn't validate and when second radio button is pressed it does validate.I tried do it this way by assigning var to radio buttons an then checking that var on form submit but something is wrong:
I'm trying to validate that a user checks a radio button.
The trick is, depending on a search the user does there could be from 0-20+ buttons they could end up with. This code I have so far works if there is 0, or more than 1 button. However if there is only 1 button and they select it, it will bring up the alert that none are checked. Here is the code
Code:
function validatebutton() { var radio_choice = false;
Ran into an issue today I wasn't able to sort out on my own or through a Google search:I have this form where I wanted to select a radio button when the containing div was clicked. So, on the click of the div, I would say that the radio's attribute of checked was set to checked.It all worked fine until I put on the document.ready to hide all the radios.Thus, with a hidden radio input, I was unable to manipulate the checked attribute. Did I miss something? Example code for reference:
JQuery and indeed JavaScript, though have been building sites using CMS since 2000! I am finally taking the plunge and get into learning this stuff, but have come accross my first problem.I have a Yes / No radio button group which controls other elements in the site. When Yes is selected, certain countries appear, and when no, others do.No, since the site has different sections, I would like the radio to defaul to Yes on one section and no on another.What I need to know, is how do I make it default to for example Yes:I have tried the following code so far, but no success:
<script type="text/javascript"> $(function() { var $radios = $('input:radio[name=data[Field][Listing][jr_istour]]');
How do you programatically invoke a radio button? What I am trying to do is after a user presses a radiobutton, it checks to see if another independent checkbutton is pressed. If it is, it disables it and then programatically calls the users first button press.
I have a form that shows some images with a radio button associated with each one. I would like to give them the option to click on the image to select the radio, but not sure the easiest way to pull it off.
I was assuming I add a OnClick to each image and use getelementbyid to check the button, but since all the radiobuttons have the same id (so they can only choose one) I am not sure how to make the correct radiobutton become checked.
Hope this makes sense, here is the simplified sample form:
Using the following code, how do I create an external JavaScript file that puts the cursor in the textbox, upon the second radio button being clicked, and automatically selects the second radio button, upon the textbox being clicked?
Code: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head>
Essentially, whenever a user either clicks in the text input or starts typing in the input, I would like the radio button to be selected. As of now, if you open the page and click on the text field, the default 'checked' radio button still is checked.
Does anyone know of a simple "onclick" event or something similar to accomplish this?
i would like to have 2 radio buttons each with a associated div when the page loads the first radio button will be checked and its corresponding div will be show when the user checks the other radio button its corresponding div is shown and the first div is hidden:
I would like to use a radio button to control the datepicker so that it changes the days that can be selected.
i.e. radio choice 1 - user can only select four days in advance. radio choice 2 - user can only selecttwo days in advance. radiochoice 3 - user can only selectone day in advance.
I am using the Keith Wood version of the datepicker : [url]
This is the code I am currently using for four days:
I have a form that has 4 "required fields" that validate using JS. I am now trying to add a 5th "required field" (the difference is that this field is a "radio button input as opposed to a text input).
I have it working so that when the 1st radio button is selected, the form will go through. However, when the 2nd radio button is selected, it comes up with the "please fill in all required fields" error.
Here is the JS I have so far:
HTML Code:
I tried adding the 2nd radio button value like this:
HTML Code:
(document.indiv_reg.skill[0].checked =="") || (document.indiv_reg.skill[1].checked =="") But when I do that, then even when the 1st radio button is selected it comes up with the "please fill out all required fields error".
I have this code that changes the color of the table cell when it is moused over, but I would like to also have it do this:
select radio button when cell is clicked. change class to blue3 when clicked and leave it like that until another is clicked. Continue changing color on mouseover. Code:
