duanlian1978
2018-09-18 15:48
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php - 如何从数组对象中获取值

I use php code and I have a problem with getting value of an array object. When I use var_dump($arr), I get this (the code below is formatted for better readability):

object(League\OAuth2\Client\Provider\GoogleUser)#5 (1) {
    ["response":protected]=> array(5) {
        ["emails"]=> array(1) {
            [0]=> array(1) {
                ["value"]=> string(21) "thienlam129@gmail.com"
            }
        }
        ["id"]=> string(21) "115281634466837725533"
        ["displayName"]=> string(18) "thiên lâm trần"
        ["name"]=> array(2) {
            ["familyName"]=> string(6) "trần"
            ["givenName"]=> string(11) "thiên lâm"
        }
        ["image"]=> array(1) {
            ["url"]=> string(98) "https://lh3.googleusercontent.com/-SpWfKGTcQt8/AAAAAAAAAAI/AAAAAAAAAB8/IlGQQnvy7so/photo.jpg?sz=50"
        }
    }
}

Please, tell me how to get emails value.

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