Bootstrap 3验证 [英] Bootstrap 3 Validation

问题描述

我认为我几乎可以进行Bootstrap验证了，但是似乎有错误或我丢失了一些东西.使用输入组时，如何使图标显示在文本字段中.另一个问题是当它出错并且用户对其进行修复时，x图标仍然存在，而不是复选框.

I think I almost have Bootstrap validation working but it seems buggy or i'm missing something. When using an input-group how do I make the icon show up in the text field. The other problem is when it errors out and the user fixes it the x icon is still there instead of a checkbox.

JSFiddle

$('form').validate({
    rules: {
        field1: {
            minlength: 3,
            maxlength: 15,
            required: true
        },
        field2: {
            minlength: 3,
            maxlength: 15,
            required: true
        }
    },
    highlight: function(element) {
        $(element).closest('.form-group').removeClass('has-success').addClass('has-error')
        $(element).next('span').removeClass('glyphicon-ok').addClass('glyphicon-remove');
    },
    unhighlight: function(element) {
        $(element).closest('.form-group').removeClass('has-error').addClass('has-success')
        $(element).next('span').removeClass('glyphicon-remove').addClass('glyphicon-ok');
    },
    //errorElement: 'span',
    errorClass: 'help-block',
    errorPlacement: function(error, element) {
        if(element.parent('.input-group').length) {
            error.insertAfter(element.parent());
        } else {
            error.insertAfter(element);
        }
    }
});

推荐答案

问题是，下一个兄弟可能是错误消息标签而不是反馈

The problem is, the next sibling can be the error message label not the feedback

$('form').validate({
    rules: {
        field1: {
            minlength: 3,
            maxlength: 15,
            required: true
        },
        field2: {
            minlength: 3,
            maxlength: 15,
            required: true
        }
    },
    highlight: function (element) {
        $(element).closest('.form-group').removeClass('has-success').addClass('has-error')
        $(element).parent().find('.form-control-feedback').removeClass('glyphicon-ok').addClass('glyphicon-remove');
    },
    unhighlight: function (element) {
        $(element).closest('.form-group').removeClass('has-error').addClass('has-success');
        $(element).parent().find('.form-control-feedback').removeClass('glyphicon-remove').addClass('glyphicon-ok');
    },
    //errorElement: 'span',
    errorClass: 'help-block',
    errorPlacement: function (error, element) {
        if (element.parent('.input-group').length) {
            error.insertAfter(element.parent());
        } else {
            error.insertAfter(element);
        }
    }
});

演示:小提琴

这篇关于Bootstrap 3验证的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！