jquery is element checkbox code example
Example 1: How to check whether a checkbox is checked in jQuery?
//using plane javascript
if(document.getElementById('on_or_off_checkbox').checked) {
//I am checked
}
//using jQuery
if($('#on_or_off_checkbox').is(':checked')){
//I am checked
}
Example 2: check checkbox by jquery
$('.myCheckbox').prop('checked', true);
$('.myCheckbox').prop('checked', false);
Example 3: check checkbox based on value using jquery
$.each(arrayValues, function(i, val){
$("input[value='" + val + "']").prop('checked', true);
});