Why do I keep getting the message that the variable is undefined: status?
海绵宝宝
海绵宝宝 2018-07-17 17:22:27
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I copied the teacher’s code and it’s the same

01.jpg

海绵宝宝
海绵宝宝

reply all(3)
不愿将就

The location is wrong

You bad bad

Add a default value, otherwise status will definitely have no value at the beginning and be undefined.

无忌哥哥

Try writing it inside the previous brace

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