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What will the file_get_contents() return?

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+1 vote
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in JavaScript by (52.2k points)
What will the file_get_contents() return?

(a) Server’s response

(b) Errors

(c) Exception

(d) Client’s response

I had been asked this question during an online interview.

Origin of the question is Accessing the WebPagetest API in section Sockets of JavaScript

1 Answer

+2 votes
by (1.2m points)
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Best answer
The correct option is (a) Server’s response

The best explanation: The file_get_contents() is a PHP’s native function used to hit the URL and read the server’s response into

a variable $wpt_response:

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