Is there a way to select only one checkbox out of two? I know it can be done easily using Jquery, but is there a default option in HTML for this as well? I have exactly 2 checkboxes.
Thank you.
code:
<input type="checkbox" value="1" name="foo" />
<input type="checkbox" value="2" name="foo" />
Also, is there a way to change the height and width of a checkbox using CSS?
Hey there! Utilize radio buttons in HTML for a simple, concise alternative. This not only reduces the amount of code needed but also enhances performance with an optimized solution.
<form action="">
<input type="radio" name="bar" value="1">
<br>
<input type="radio" name="bar" value="2">
</form>
To achieve a radio button that resembles a checkbox, you can use the following code snippet:
Code Snippet
<input type="radio" value="1" name="foo" />
<input type="radio" value="2" name="foo" />
This can be further styled using CSS to modify the appearance of the radio button:
input[type="radio"] {
-webkit-appearance: checkbox;
-moz-appearance: checkbox;
-ms-appearance: checkbox; /* not currently supported */
-o-appearance: checkbox; /* not currently supported */
}
To select both checkboxes simultaneously, simply eliminate the name property in the syntax provided below:
<input type="checkbox" value="1" />
<input type="checkbox" value="2"/>
CSS code example:
input
{
width: xpx;
height: xpx;
}
One way to indicate that a checkbox is checked is by using the attribute "checked".
<input type="checkbox" value="1" name="foo" checked />
This solution should be sufficient
var $inputs = $('input');
$('input').change(function() {
if(this.checked)
$inputs.not(this).prop('checked', !this.checked);
});
This method is effective for any number of checkboxes.
Using Vanilla JavaScript
var inputs = document.getElementsByTagName('input'),
checkboxes = [];
for (var i = 0; i < inputs.length; i++) {
if (inputs[i].type === 'checkbox') {
checkboxes.push(inputs[i]);
inputs[i].addEventListener('change', function () {
if (this.checked) {
for (var j = 0; j < checkboxes.length; j++) {
if (checkboxes[j] !== this) {
checkboxes[j].checked = false;
}
}
}
});
}
}
Is there a way to use jQuery to dynamically change a specific value in the query string by finding and replacing that value based on the selection made from a dropdown menu on the webpage? For example: Imagine we have this query string on the current page ...
Having some trouble with this particular component. Whenever I input content larger than my Grid size, it overflows the VerticalTab section. You can see an example of this in this codesandbox. Here's what I've attempted: return ( <div cla ...
My form has checkboxes for gender (male and female) and a set of checkboxes for days of the week (Monday to Sunday). I need to set validation rules so that at least one gender and one day is selected. Below is my jQuery code: $(document).ready(function( ...
I am currently working on a content management system and have encountered a small issue. Imagine this scenario: I have a text file containing the following: [b]Some bold text[/b] [i]Italic[/i] - List item 1 - List item 2 - List item 3 # List item 1 # Li ...
Could someone please help me with my code? I'm trying to display a loading GIF image while waiting for an ajax request to complete. When the button is pressed, I want the loader to be shown until the data is returned from the server. I would greatly ...
Can you provide a simple example of how to dynamically add and remove textboxes and then display the results? I envision it like this: [Empty Textbox][Add button] When 'Value1' is entered into the textbox and 'add' is clicked, it s ...
In my app, I am working on catching routing exceptions. There are three ways in which a user can navigate: If the user types the address directly - this can be caught easily by using { path: '**', redirectTo: 'errorPage'} in the route ...
While working on a website I'm developing, I encountered an issue with the search function I created. The search function includes a list of categories that users can select or deselect to filter items. This feature is very similar to how Coursera has ...
Struggling to update a field in my database using AJAX. No errors in console, but the DB won't update. Anyone able to help? AJAX: function ajaxUpdate() { var arr = {var1: name, var2: age}; $.ajax({ url: 'aja ...
I'm facing an issue where I am adding 3 fields dynamically (2 text fields and 1 remove button). The add button is functioning correctly, but the problem arises with the remove function. Currently, it only removes the remove button itself and not the o ...
I am an aspiring JavaScript learner seeking advice. Currently, I am working on a website that features numerous items with multiple images for each. I am utilizing JQuery to display a larger image when the user hovers over a thumbnail image. My query is ...
I'm a bit stuck on this jQuery/javascript challenge and haven't made much progress yet. I need some guidance to help me navigate in the right direction! The issue I'm facing involves a fixed element on my webpage that moves into different w ...
Here is the CSS code I am working with: .myTabs .JustForFun .ajax__tab_inner:hover { width: 109px; background: url ("/images/csc_tr.png") no-repeat 100% 0%; margin-right: 2px; background-color: #BBC614; } I want to change the background-c ...
I'm a newbie in PHP5 looking to insert data into my SQL database using AJAX and jQuery. I've tried multiple code snippets but haven't had any luck so far. Can anyone help me resolve this issue? PHP code: <?php class Crud{ private $hos ...
Just starting with algolia and looking for a hit template. Please take a look at the script below for the text/html template needed: <script type="text/html" id="hit-template"> <div class="hit"> <div class="hit-image"> <i ...
I've been grappling with this issue for a while now, and have had to rely on jQuery workarounds. I'm curious if there is a way to achieve this using CSS or LESS (possibly with javascript mixins). The page in question consists of both fixed and f ...
I am currently utilizing DataTables for my project. Is there a way to hide or make the "Previous" and "Next" options not clickable when only one page is being displayed? Below is an example of my current DataTable code: <script type="text/javascript& ...
I am searching for a javascript-based slideshow solution for images. I have received the following requirements: The slideshow should fade one image into another, looping back to the first image after all images have been displayed It must include naviga ...
Currently, I am in the process of customizing a Wordpress theme and my goal is to achieve a similar 3-column layout for the homepage as seen on . Specifically, I am interested in replicating the inner sidebar's custom image title. The theme I'm ...
I discovered some beautiful css styles for checkboxes that I would like to use instead of the regular ones. You can find these styles here: . Could someone guide me on how to implement this change? This is the code snippet from the form: <div class=" ...