Valor marcado de casilla de verificación jQuery
if ($('#check_id').is(":checked"))
{
// it is checked
}
Fantastic Fly
if ($('#check_id').is(":checked"))
{
// it is checked
} $("#check").change(function () {
if (this.checked) {
//I am checked
name_val = $('#name').val();
$('#player').val(name_val);
} else {
//I'm not checked
$('#player').val('');
}
});