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Home>IT Tests>Questions>The `session_start()` function is used to fill out the superglobal `$_SESSION` and has to be put at the very top of the document, before any HTML tags.

Question from the PHP - Fundamentals test

The `session_start()` function is used to fill out the superglobal `$_SESSION` and has to be put at the very top of the document, before any HTML tags.

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Which of these statements about the session_start() function are true ?

Author: W3D TeamStatus: Archived(New question!)Question passed 40 times
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