$('#PbtnSubmit').click(function() {
            if ($("#PricingEditExceptions input:checkbox:checked").length > 0) {
                var chec = $('#PricingEditExceptions input[type=checkbox]:checked');
                var strIDs = chec.map(function() {
                    return $(this).val();
                }).get().join(",");
                alert(PMstrIDs);
                $('#1_exceptiontypes').attr('value', exceptiontypes)
                $('#1_PMstrIDs').attr('value', PMstrIDs);
            } else {
                alert("please select atleast one exception");
                return false;
            }
        });

 var checked = $('#PricingEditExceptions input[type=checkbox]:checked'); 

this code returns correct value in Firefox but not in IE8.. is that something need to change?

why I am not getting all the checked checkboxes in IE8?

please can anybody help me out?

thanks