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Select Radio Button jQuery

Last Updated : Jul 1, 2023

Select Radio Button jQuery

In this article we will show you the solution of select radio button jQuery, the main objective behind jQuery is to make adding JavaScript to your website as easily as possible so that you may increase its interactivity & aesthetic appeal.

Animation is also added using it. A list of alternatives with only one option selectable is presented using radio buttons.

As conventional desktop radio buttons really aren't designed for touch input, jQuery Mobile modifies the labels for the radio buttons to be larger and appear clickable.

To quickly find out the value of a selected radio button on the inside of a group, use the jQuery: checked selector and the val () method.

To quickly obtain the value of a selected, checked radio button, use the val() method.

Step By Step Guide On Select Radio Button jQuery :-

<html>
<head>
<title>jQuery select a radio button example</title>
<script type="text/javascript" src="jquery-1.3.2.min.js"></script>
</head>
<script type="text/javascript">
  $(document).ready(function(){
    $("#isSelect").click(function () {
 alert($('input:radio[name=sex]:checked').val());
    });
    $("#selectMale").click(function () {
 $('input:radio[name=sex]:nth(0)').attr('checked',true);
 //$('input:radio[name=sex]')[0].checked = true;
    });
    $("#selectFemale").click(function () {
 $('input:radio[name=sex]:nth(1)').attr('checked',true);
 //$('input:radio[name=sex]')[1].checked = true;
    });
    $("#selectUnknown").click(function () {
 $('input:radio[name=sex]:nth(2)').attr('checked',true);
 //$('input:radio[name=sex]')[2].checked = true;
    });
    $("#reset").click(function () {
 $('input:radio[name=sex]').attr('checked',false);
    });
  });
</script>
</head><body>
<input type="radio" name="sex" value="Male">Male</input>
<input type="radio" name="sex" value="Female">Female</input>
<input type="radio" name="sex" value="Unknown">Unknown</input>
<br/>
<br/>
<br/>
<input type='button' value='Display Selected' id='isSelect'>
<input type='button' value='Select Male' id='selectMale'>
<input type='button' value='Select Female' id='selectFemale'>
<input type='button' value='Select Unknown' id='selectUnknown'>
<input type='button' value='Reset' id='reset'>
</body>
</html>
  1. The first step is to write <HTML>, which tells the browser what version of HTML we're using. A tag is the first element of an HTML document.
  2. Use the <head> tag to describe the project's heading. In contrast to the final brackets, which are closed, the title and final brackets both are open.
  3. The <script> tag was then added. The script tag also includes the javascript google API run or an explanation of the code or file we used.
  4. The script is then closed and head closed.
  5. The <body> tag, which describes the webpage's body, is then placed after this. This is where the website's content is written.
  6. Then we create radio buttons as male, female, and unknown.
  7. After that we close program using </body></html>

Conclusion :-

jQuery is a feature-rich, speedy, small, cross-platform JavaScript library.

It aims to simplify HTML client-side scripting. Using an intuitive API that functions on a number of browser types, it makes tasks including HTML page navigation & modification, animation, event handling, or AJAX pretty straightforward.

I hope this article on select radio button jQuery helps you and the steps and method mentioned above are easy to follow and implement.