check radio button is checked jquery

Oliver Joseph Ash

Code: Javascript

2021-05-19 00:18:36

// jQuery version 1.6 or above use:  
$("#myRadioID").prop("checked", true);
 
//jQuery versions below 1.6 use:
$("#myRadioID").attr('checked', 'checked');

Cheng

Code: Javascript

2021-01-19 17:18:53

$('#radio-button-id').click(function() {
  if($('#radio-button-id').is(':checked')) 
  { 
    //input where you put a value
    $('#program').val("radio-button-text");
  }                      
});

Andrey Nazarchuk

Code: Javascript

2021-02-15 08:44:13

$('input:radio[name="postage"]').change(function(){

        if ($(this).val() == 'Yes') {
            //true
        }
        else {
            //false
        }
    });

Frank

Code: Javascript

2021-06-03 00:33:21

$('#element').click(function() {
   if($('#radio_button').is(':checked')) { alert("it's checked"); }
});

Mat

Code: Javascript

2021-02-20 07:52:17

$('form input[type=radio]:checked').val();

Alexey Burdin

Code: Javascript

2021-02-15 08:46:03

$(document).ready(function(){
  $('#submit_button').click(function() {
    if (!$("input[name='name']:checked").val()) {
       alert('Nothing is checked!');
        return false;
    }
    else {
      alert('One of the radio buttons is checked!');
    }
  });
});

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