form序列化

$.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;
};

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