下面（）选择器可以获取到下拉列表的选中项。A、$（"select：selected"）B、$（"select option：selected"）C、$（"select option：select"）D、$（"select option：checked"）

题目

下面（）选择器可以获取到下拉列表的选中项。

A、$（"select：selected"）
B、$（"select option：selected"）
C、$（"select option：select"）
D、$（"select option：checked"）

参考答案和解析

正确答案:B

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