checkbox checked or not in jquery code example
Example 1: How to check whether a checkbox is checked in jQuery?
if(document.getElementById('on_or_off_checkbox').checked) {
}
if($('#on_or_off_checkbox').is(':checked')){
}
Example 2: jquery check if checkbox is not checked
if (!$("#checkboxID").is(":checked")) {
}
Example 3: check whether a checkbox is checked in jQuery
if ($('#grepperRocks').is(':checked')) {
}
Example 4: check checkbox by jquery
$('.myCheckbox').prop('checked', true);
$('.myCheckbox').prop('checked', false);
Example 5: how do i check if JQuery checkbox is checked
$('#isAgeSelected').click(function() {
$("#txtAge").toggle(this.checked);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js">
</script>
<input type="checkbox" id="isAgeSelected"/>
<div id="txtAge" style="display:none">Age is something</div>
Example 6: is checked checkbox jquery
$('#' + id).is(":checked")