php从数组中读取值

Question

我有一个数组,我试图访问消息的值.我认为它让我失望,因为它是一个对象内的一个对象数组.以下是我尝试过的和数据结构.

码:

foreach ($result as $value) {

         echo "$value[0]->message"; 
}

阵:

stdClass Object
(
    [results] => Array
        (
            [0] => stdClass Object
                (
                    [message] => 12345
                    [unit] => test
                    [createdAt] => 2013-01-21T14:57:26.613Z
                    [updatedAt] => 2013-01-21T14:57:26.613Z
                    [objectId] => 0uiYuJcRYY
                )

        )

)

Answer 1

删除引号

foreach ($result as $value) {

         echo $value[0]->message; 
}