ArrayIterator::offsetGet
(PHP 5, PHP 7, PHP 8)
ArrayIterator::offsetGet — Get value for an offset
说明
Gets the value from the provided offset.
警告
本函数还未编写文档，仅有参数列表。
参数
-
key -
The offset to get the value from.
返回值
The value at offset key.
参见
- ArrayIterator::offsetSet() - Set value for an offset
- ArrayIterator::offsetUnset() - Unset value for an offset
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