/**取表单中的对象

    *attrName:为元素的的属性名称不设置则默认为name

    */

    $.fn.serialize = function (attrName) {

        var ret = {};

        if (!attrName) {attrName = "name";}

        $(this).find("*[" + attrName + "]").each(function (i, o) {

            var thisObj = $(o);

            var attrValue = thisObj.attr(attrName);

            var curValue = null;

            if (thisObj.is(":input")) {

                if (thisObj.is(".easyui-textbox"))

                    curValue=thisObj.textbox("getValue");

                else if (thisObj.is('.easyui-combobox'))

                    curValue=thisObj.combobox("getValue");

                else

                    curValue =thisObj.val();

            }

            else {

                curValue =thisObj.text();

            }

            ret[attrValue.split(".")[0]] = curValue;

        });

        return ret;

    };