Zend
200-550 · Question #216
200-550 Question #216: Real Exam Question with Answer & Explanation
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Question
Given a PHP value, which sample shows how to convert the value to JSON?
Options
- A$string = json_encode($value);
- B$string = Json::encode($value);
- C$json = new Json($value); $string = $json->__toString();
- D$value = (object) $value; $string = $value->__toJson();
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