I want to use JS to display an error message as a placeholder in the Notes <textarea> if the Broken radio button is selected and the <textarea> is empty. I can successfully select my radio buttons via classname and use a for loop to iterate through them. I’m trying to check the associated &l…
Tag: radio-button
How do I change this variable using radio buttons?
Hello I’ve been tearing my hair out over this all last night and this morning, I have a radio button set with 3 options and I have a variable called “Minimum_fare”. I’m trying to write javascript that will set the variable “minimum_fare” to a different number depending on w…
How do I write html for form with multiple questions that use radio input type?
I have this quiz in multiple choice format where users can select one option per question and submit their answers at the end. This example shows what I’m trying achieve: [Example code w3school][1] The problem I’m having is that selecting an option on a question de-selects any previous selection, …
Add information in contenteditable and generate stuff without loosing added infos
So I’ve created a list of radios where you can choose between 3 choices (cf. snippet) and then generate a report in a contenteditable area with the value of each radio. It works fine, but I would like to be able to write text between the items and when you press again the button, only the items change b…
How to optimally render Radios and bind changing values with React and JSX?
I’ve a state like this This is what I’m doing to render and bind value to the state. Is there any alternate much simpler approach? I prefer Inline rendering within return statement, rather than using a separate arrow function to render radios *using multiple if-else ladders (Any way to inline it?)…
How to set the state when radio button is by default checked?
You see here, the first radio button defaultChecked={index === 0} is by default checked. I am storing the mapped variant object when it’s changed.onChange. how do I store the value of variant when user doesn’t change anything and just press add item? I can’t set the state inside .map it caus…
How to select radio button by clicking its div?
I have created 5 categories of radio buttons, each with 3 choices to choose from. I have inserted these radio buttons into its respective divs. While building the radios buttons, I had believed that when the user clicks on the div itself, the radio button will be selected as well. I found out that this is not…
Dynamically link radio button tabs to content div
I initially had some tabs created with radio buttons and labels which are linked to corresponding divs using their IDs and was working fine. But the problem is I am now creating the radio button tabs and their corresponding divs dynamically and wish to still allow my css to know which one should be open when …
Why CSS is not working when trying to make radio buttons look like buttons on forms?
I am trying to create a multi-select radio button, that looks like a regular button for my form. I have the following difficulties: 1) When the button is activated, I can’t put the box shadow around it. This is what I tried: 2) Content inside the button is not centered, This is what I tried: 3) When the…
Is it possible to dynamically change the color of a dropdown or change list item color when a radio option is selected in Javascript/JQuery?
I have code that allows me to select a radio option, say, ‘Work’, and have the dropdown box automatically select ‘Work’ in response. But is it possible to go further and to select the radio option ‘Work’, and have the ‘Work’ dropdown be selected and also change …