javascript - errorPlacement 无法在第一次调用中验证，但在第二次单击时工作正常

Question

使用以下功能进行验证，但第一次不能正常工作，但第二次工作正常。
第二个功能用于验证器，当我第一次单击按钮时它不能正常工作，但第二次工作正常请帮忙。

function saveValue(){
 if (validateFormset().form()) { // validation perform
     $('form#vendorActionForm').attr({methos: 'POST'});
     $('form#vendorActionForm').attr({action: 'vendorAddressCreateUpdate.htm'});
     $('form#vendorActionForm').submit();
 }else{
     $(".textMessgeClass").text("Please fill the highlighted field/s");
     $(".textMessgeClass").addClass('errorClass');
     $(".textMessgeClass").fadeIn("slow");
     $(".textMessgeClass").delay(2000).fadeOut(2000);
 }
}

function  validateFormset(){
    var validator = $("#vendorActionForm").validate({
 rules: {
     accountType: {
         required:true
     },
     addressRank: {
         required:true
     },
     street: {
         required:true
     },
     city: {
         required:true
     },
     state: {
         required: true,
         accept: "[a-zA-Z]+",
         minlength: 2
     },
     region: {
         required: true
     },
     zipCode: {
         required: true,
         rangelength: [3, 5]

     },
     contactName: {
         required: true
     },
     mobile: {
         required: false,
         number: true,
         minlength: 10
     },
     email: {
         required: true,
         email: true
     },
     email2: {
         required: false,
         email: true
     },
     email3: {
         required: false,
         email: true
     }

    },
    errorPlacement: function(error, element) {
        $(element).filter(':not(.valid)').addClass("addressErrorClass");            
    },
    success: function(error) {
        $("#vendorActionForm").find('.valid').removeClass("addressErrorClass");
    }
    });
    alert('AAAA');
    alert(validator);
    return  validator;
}