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Zend Exam 200-710 Topic 2 Question 37 Discussion

Actual exam question for Zend's 200-710 exam
Question #: 37
Topic #: 2
[All 200-710 Questions]

Given a PHP value, which sample shows how to convert the value to JSON?

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Suggested Answer: B

by Tiera at Oct 14, 2022, 11:17 AM

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Rickie
2 months ago
I wonder if option D involves turning the value into a Transformer first, and then converting it to JSON. Probably best to keep it simple with json_encode().
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Arlene
1 months ago
B) $string = Json::encode($value);
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Therese
1 months ago
Yes, that's the correct way to convert a PHP value to JSON.
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Viola
2 months ago
A) $string = json_encode($value);
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Trina
2 months ago
If I see 'Json' with a capital 'J', I automatically assume it's not the standard PHP function. json_encode() all the way!
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Lynda
3 months ago
Converting the value to an object and then calling a custom __toJson() method? That's just weird. json_encode() is the way to go.
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Jeannetta
1 months ago
B) $string = Json::encode($value);
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Delbert
2 months ago
Yeah, json_encode() is the standard way to convert PHP values to JSON.
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Laurel
2 months ago
B) $string = Json::encode($value);
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Lili
2 months ago
A) $string = json_encode($value);
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Brynn
2 months ago
Yeah, json_encode() is definitely the way to go.
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Ashlee
2 months ago
A) $string = json_encode($value);
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Natalie
3 months ago
Creating a new Json object and then converting it to a string? That seems overly complicated. I'll stick with the simple json_encode() method.
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Louisa
1 months ago
B) $string = Json::encode($value);
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Wilda
1 months ago
A) $string = json_encode($value);
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Berry
1 months ago
B) $string = Json::encode($value);
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Angella
2 months ago
A) $string = json_encode($value);
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Kristeen
2 months ago
I agree, json_encode() is much simpler.
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Simona
2 months ago
A) $string = json_encode($value);
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Brice
3 months ago
Option B looks like it might be a custom function, but I'm not familiar with it. I'll go with the built-in json_encode() function.
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Whitley
3 months ago
Yeah, json_encode() is a built-in function for converting PHP values to JSON.
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Clarinda
3 months ago
I agree, json_encode() is the way to go.
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Dylan
3 months ago
The correct answer is A. json_encode() is the standard PHP function to convert a value to JSON.
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Adrianna
2 months ago
Yes, that's correct. json_encode() is the way to go.
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Nichelle
2 months ago
A) $string = json_encode($value);
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Kattie
4 months ago
I'm not sure, but I think B) $string = Json::encode($value); could also be a valid option.
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Chan
4 months ago
I agree with Tonette, json_encode is the right function to convert PHP value to JSON.
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Tonette
4 months ago
I think the correct answer is A) $string = json_encode($value);
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