jquery checked radio code example
Example 1: if radio checked jquery
$('#element').click(function() {
if($('#radio_button').is(':checked')) { alert("it's checked"); }
});
Example 2: jQuery check a radio button
// jQuery version 1.6 or above use:
$("#myRadioID").prop("checked", true);
//jQuery versions below 1.6 use:
$("#myRadioID").attr('checked', 'checked');
Example 3: radio button checked event jquery
$('#radio-button-id').click(function() {
if($('#radio-button-id').is(':checked'))
{
//input where you put a value
$('#program').val("radio-button-text");
}
});
Example 4: jquery select radio
$(function() {
var $radios = $('input:radio[name=gender]');
if($radios.is(':checked') === false) {
$radios.filter('[value=Male]').prop('checked', true);
}
});
Example 5: jquery radio button checked event
$('input:radio[name="postage"]').change(function(){
if ($(this).val() == 'Yes') {
//true
}
else {
//false
}
});
Example 6: get value of checked radio button jquery
$('form input[type=radio]:checked').val();