What will the file_get_contents() return?(a) Server’s response(b) Errors(c) Exception(d) Client’s responseI had been asked this question during an online interview.Origin of the question is Accessing the WebPagetest API in section Sockets of JavaScript

What will the file_get_contents() return?(a) Server’s response(b) Er

1.	What will the file_get_contents() return?(a) Server’s response(b) Errors(c) Exception(d) Client’s responseI had been asked this question during an online interview.Origin of the question is Accessing the WebPagetest API in section Sockets of JavaScript
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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What will the file_get_contents() return?(a) Server’s response(b) Errors(c) Exception(d) Client’s responseI had been asked this question during an online interview.Origin of the question is Accessing the WebPagetest API in section Sockets of JavaScript

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