jqueyr determines the selection of the checkbox group (sample code)_jquery

html:

Copy code The code is as follows:

align="right">
                                                                                                    Approval                                                 >Disapprove
🎜>
Copy code


The code is as follows:

$(function () {
$(".checkboxListItem").change( //Teacher

function () {                                                                                                                                                                                  "checked", true);                                                                                                roval").attr(" checked", false); $("#slsa_noApproval").attr("checked", true); } }); });

Judge by value:




Copy code


The code is as follows:


var checkCheckbox = $(" #slsa_approval").attr("checked");
if (checkCheckbox == true) {
auditState = "3";
auditState = "4";

}