I believe the question is about Open ("Get/Post","url"

What is the Use of true or false in Ajax cal using Java
Script?

Question Posted / vicky

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Answer Posted / vicky

I believe the question is about Open
("Get/Post","url","async") method.

True : Asnynchronisation is on. We can carryon the
processing and must not wait for the result. We'll assign
the function to get data in onReadyStateChange.

False: Synchronous processing. We must wait for the result
for further processing.

Thanks,
VS

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