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Zend 200-710 Exam - Topic 6 Question 33 Discussion

You want to allow your users to submit HTML code in a form, which will then be displayed as real code and not affect your page layout. Which function do you apply to the text, when displaying it? (Choose 2)
B) htmlentities() and D) htmlspecialchars()
A) strip_tags()
C) htmltidy()
E) showhtml()

Zend 200-710 Exam - Topic 6 Question 33 Discussion

Actual exam question for Zend's 200-710 exam
Question #: 33
Topic #: 6
[All 200-710 Questions]

You want to allow your users to submit HTML code in a form, which will then be displayed as real code and not affect your page layout. Which function do you apply to the text, when displaying it? (Choose 2)

Show Suggested Answer Hide Answer
Suggested Answer: B, D

by Valentin at Jul 25, 2022, 01:00 PM

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Thaddeus
11 months ago
No way, htmltidy() doesn't fit this scenario!
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Vinnie
11 months ago
Isn't showhtml() a thing? I'm not sure about that.
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Tijuana
11 months ago
Wait, can you really use strip_tags() here?
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Rikki
11 months ago
I think htmlspecialchars() is also a must!
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Dyan
11 months ago
Definitely need htmlentities() for that!
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Tyisha
12 months ago
I vaguely remember `htmltidy()` being mentioned, but I don't think it's for this purpose. It seems more like a cleanup tool.
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Rory
12 months ago
I feel like `htmlspecialchars()` is definitely one of the functions we should use, but I can't recall if `htmlentities()` is the other one.
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Tashia
12 months ago
I think `strip_tags()` is meant to remove HTML, but we want to display it safely, right? So that might not be the right choice.
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Kristine
12 months ago
I remember we discussed how to safely display user input in class, but I'm not sure if it's `htmlentities()` or `htmlspecialchars()` that we need.
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Rosann
12 months ago
I'm not entirely sure about this one. I'll make my best guess, but I might need to come back to it if I have time at the end.
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Thersa
12 months ago
I think the answer is A. The question specifically asks about the Cisco Meeting Server REST API, and the /activecalls resource seems like the most logical choice to retrieve active call information.
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Lonna
1 year ago
Hmm, I'm not entirely sure about this one. I'll need to think it through carefully and review my notes to make sure I get the right answer.
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