相关疑难解决方法(0)

我有一个从json_decode创建的stdClass对象,当我运行count($ obj)函数时,它不会返回正确的数字.该对象有30个属性,但count()函数的返回值为1.

有任何想法吗？

以下是其中一个对象的示例.(我正在从Twitter请求每日趋势信息).如果此对象具有多个属性,则count($ obj)将等于1.

[trends] => stdClass Object
    (
        [2009-08-21 11:05] => Array
            (
                [0] => stdClass Object
                    (
                        [query] => "Follow Friday"
                        [name] => Follow Friday
                    )

                [1] => stdClass Object
                    (
                        [query] => "Inglourious Basterds" OR "Inglorious Basterds"
                        [name] => Inglourious Basterds
                    )

                [2] => stdClass Object
                    (
                        [query] => Inglourious
                        [name] => Inglourious
                    )

                [3] => stdClass Object
                    (
                        [query] => #songsincode
                        [name] => #songsincode
                    )

                [4] => stdClass Object
                    (
                        [query] => #shoutout
                        [name] => …