php 获取stdClass Object中的值

print_r(json_decode($data));exit;

stdClass Object

(

    [openId] => oXAn10DtGNKDz421q_ATefmwAgrI

    [nickName] => 朝游东海

    [gender] => 1

    [language] => zh_CN

    [city] => 

    [province] => 

    [country] => 

    [avatarUrl] => https://wx.qlogo.cn/mmopen/vi_32/HvsSkXDC0A2hxOHictAG4gJunWdznmxAAyxjXpP53Getslo4AfbkhDsvNnVqXmwOqOxRPDDy3m53Jahcn7EACnA/132

    [watermark] => stdClass Object

        (

            [timestamp] => 1528705900

            [appid] => wx21d0c78aba5a30b1

        )

)

获取值

$tempData = json_decode($data,true);

$temp['name'] = $tempData['nickName'];
使用true，转数组，然后通过数组获取值