Postform

Install

$ npm install postform --save

Usage

var Postform = require('postform');
new Postform({
            form: '#form-id'
        }).after('submit', function(res) {
           console.log(res);
        });

chang post data before submit

new Postform({
        form: '#form'
    }).after('getdata',function(data){
        data.append='hello';
    }).after('submit', function (res) {
        if (res.result === true) {
            alert('提交成功');
        } else {
            this.errors(res);
        }
    });
    

extend

use bootstrap3 show errors

var $ = require("jquery");
var Postform = require("postform");
Postform.implement({
        errors: function(res) {
            var self = this;

            self.$form.find('.has-error').removeClass('has-error').find('.help-block').html('');
            self.$form.find('.ui-form-explain').html('');
            $.each(res.msgs, function(field_name, field_msg) {
                self.$form.find('input[name=' + field_name + '],select[name=' + field_name + '],textarea[name=' + field_name + ']')
                        .parents('.form-group:first')
                        .addClass('has-error')
                        .find('.help-block')
                        .html('<i class="iconfont">&#xf0155;</i>' + field_msg);
            });
        }
});

 module.exports = Postform;