When jqGrid increases - determine the start date and end date (example analysis)_jquery

$("#btnAddSaveTestSubject").click(function () {
//Validation when adding, save
jQuery.validator.addMethod("admissionBatch", function (value, element) {
                                                                                                                                    { ) {
                                                                                                                                                                                                                      ; ; : "blur",
debug: true,
ignore: ":hidden",
errorElement: "div",
wrapper: "div",
errorPlacement : function (error, element ) {
            error.addClass('message');                                                     “etsadd_admissionBatch”: {
required: true,
                  admissionBatch: true
                                                                                                                                                                         true, ~ 🎜>             required: true,
            professionalProperty: true
                             
“etsadd_admissionBatch”: {
“etsadd_admissionBatch”: {
>            admissionBatch: "Please select the admission batch"                                                                                                                                                                       🎜>                                                                                                                                               ,
         "etsadd_professionalProperty": {
                                                                                                                                                      }
},
submitHandler: function (form) { var IDARRAY = jquery ("#Testsubjectgrid"). Jqgrid ('Getgridparam', 'Selrrow'); // Get the line
if (IDARRAY == NULL || IDARAY == "" ) {
                 jAlert("Please select a test subject!", "Prompt information"); ; i < idArray.length; i ) {
if ($ ("#Exam_begintime_" IDARRAY [i]. Val () == "") {
jalert ("Test subjects" jQuery ("#Testsubjectgrid"). [i], "display_content") "The start time cannot be empty!", "Prompt information");
                                                                                                                                                           idArray[i]). val() == "") {
                                             jAlert("Test Subject" jQuery("#testSubjectGrid").jqGrid("getCell", idArray[i], "display_content") "The end time cannot be empty!" , "Prompt information");
                                                                                                                                                                                                                         -([/d ]{1,2}; ();
var arr_dt1, arr_dt2;
arr_dt1 = begindata.match(reg_ymd);
arr_dt2 = enddata. match(reg_ymd);
                                          begindata = new Date(arr_dt1[1] "/" arr_dt1[2] “/” arr_dt1[3]); enddata ) {
Jalert ("Test subjects" jQuery ("#TestsubjectGrid"). Jqgrid ("Getcell", Idarray [i], "Display_Content") cannot be greater than the end of the end! "," Tips ");
                             return;                                                                 jAlert("Test Subject" jQuery("#testSubjectGrid" ).jqGrid("getCell", idArray[i], "display_content") "The exam session cannot be empty!", "Prompt information");
                                         If ($(" #exam_turn_" idArray[i]).val() != "") {
                               var re = /^[-/]?/d (/./d)? $/;
                                            ("#exam_turn_" idArray[i]).val();
                                                                                                                                                                    rid("getCell ", idArray[i], "display_content") "The exam number must be a number!", "Prompt information");
                                                  If ($("#exam_turn_" idArray[ i]).val().length > 8) {
                                                                                                                                                                                                                                                                           Cannot be larger than 8 digits!", "Prompt message");
                                                                                                                                                                                        
                }
                if ($("#AddEntranceTestSubjectFrom").validate().form())
                    $("#AddEntranceTestSubjectFrom").ajaxSubmit({
                        url: "/EntryTestsubjectsSet/AddTestSubject/",
                        dataType: 'json',
                        clearForm: false,
                        data: {
                            strJson: JSON.stringify({
                                test_course_id: idArray.join("&")
                            })
                        },
                        success: function (data) {
                            var json = eval("(" data ")");
                            jAlert(json.msg, "提示信息");
                            if (json.suc == 1) {
                                $("#entranceTestSubjcetMask").hide();
                                $("#entranceAddTestSubjectSet").hide();
                                $("#entranceTestSubjectGrid").trigger("reloadGrid");
                                reloadNum ;
                            }
                        }
                    });
            }
        });
    });