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Zend 200-710 Exam - Topic 8 Question 106 Discussion

Actual exam question for Zend's 200-710 exam

Question #: 106
Topic #: 8

[All 200-710 Questions]

How can you determine whether a PHP script has already sent cookies to the client?

AUse $_COOKIE

BUse the getcookie() function

CUse the headers_sent() function

DUse JavaScript to send a second HTTP request

Show Suggested Answer

Suggested Answer: C

by Norah at Jun 19, 2026, 11:55 AM

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Nada

4 days ago

I’m not convinced about C. What if there’s a better method?

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Pansy

10 days ago

Wait, can you really use JavaScript for this? Seems odd.

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Barney

15 days ago

Totally agree with C! It's the only way to know for sure.

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Rachael

20 days ago

I thought A was the way to go. $_COOKIE just reads them, right?

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Kenneth

25 days ago

C is the right answer! headers_sent() checks if cookies were sent.

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Mignon

1 month ago

I vaguely recall that using JavaScript for this kind of check isn't standard practice, so I doubt D is correct.

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Jerlene

1 month ago

I thought $_COOKIE was just for retrieving cookies, not checking if they were sent. This is confusing!

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Madalyn

1 month ago

I remember practicing a question about checking if headers were sent, so I feel like C might be the right choice.

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Carole

2 months ago

I think we talked about the headers_sent() function in class, but I'm not entirely sure how it relates to cookies.

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