how to check checkbox is checked 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 if checkbox checked
$( "SELECTOR" ).attr( "checked" )
$( "SELECTOR" ).prop( "checked" )
$( "SELECTOR" ).is( ":checked" )
Example 3: jquery checkbox checked
$("checkbox").is(":checked")
Example 4: jquery in checkbox checked
$(selector).prop('checked', true);
$(selector).prop('checked', false);
isChecked = $(selector).prop('checked');
Example 5: jquery check if checkbox is checked
if($('#on_or_off_checkbox').is(':checked')){
}
Example 6: how to check the checkbox in jquery
check all checkbox whit button
$( "#x" ).prop( "checked", true );
$( "#x" ).prop( "checked", false );
example
$('.checkAll').click(function () {
if($(':checkbox').is(':checked')){
$(':checkbox').prop( "checked", false );
}else{
$(':checkbox').prop( "checked", true );
}
})