jquery - 如何防止 jQuery 验证插件将 'error' 类添加到输入框

Question

我有 jQuery 验证插件:

//name validation
cnForm.validate({
    rules: {
        customerName: {
            required: true,
            minlength: 3
        },
        date: {
            required: true,
            dateRegex: /^(0[1-9]|1[012])[- \/.](0[1-9]|[12][0-9]|3[01])[- \/.](19|20)\d\d$/,
            maxlength: 10
        }               
    },
    onkeyup: false,
    onclick: false,
    onfocusout: false,
    messages: {
        customerName: {
            required: "Unable to proceed, search field is empty"
        },
        date: {
            required: "Unable to proceed, search field is empty"
        }   
    },
    errorPlacement: function(error, element) {
        var trigger = element.next('.ui-datepicker-trigger');
        error.insertAfter(trigger.length > 0 ? trigger : element);
    }
});

每当我输入导致错误的数据时，我都会在输入框/按钮后显示适当的新标签，但 error 类也会应用于输入框。有没有办法避免将该类分配给该框？谢谢。

Answer 1

您可以使用突出显示回调来覆盖默认行为。

$(".selector").validate({
    highlight: function(element, errorClass) {
        // Override the default behavior here
    }
});