如何访问数组中的变量

Question

我有一个看起来像这样的vardump:

Array
(
    [0] => stdClass Object
        (
            [downloadsLeft] => 0
        )

)

它存储在变量中 $downloadsOBJ

我如何访问该数组中的downloadsLeft变量并将其存储在一个新变量中:

例如

$downloadsLeft = $downloadsOBJ['downloadsLeft'];

Answer 1

$downloadsLeft = $downloadsOBJ[0]->downloadsLeft; 应该做的伎俩

Answer 2

我相信$downloadsLeft = $downloadsOBJ[0]->downloadsLeft;因为stdClass是一个对象,而不是一个数组..