form表单序列化

话不多说直接上代码

封装一个方法： serializeObject() ——返回对象

版本一、

$.fn.serializeObject = function() {
    var o = {};
    var a = this.serializeArray();
    $.each(a, function() {
        if (o[this.name]) {
            if (!o[this.name].push) {
                o[this.name] = [o[this.name]];
            }
            o[this.name].push(this.value || '');
        } else {
            o[this.name] = this.value || '';
        }
    });
    return o;
};

版本二、

$.fn.serializeObject = function () {
        var ct = this.serializeArray();
        var obj = {};
        $.each(ct, function () {
            if (obj[this.name] !== undefined) {
                if (!obj[this.name].push) {
                    obj[this.name] = [obj[this.name]];
                }
                obj[this.name].push(this.value || "");
            } else {
                obj[this.name] = this.value || "";
            }
        });
        return obj;
    };