Represent JSON data from one line string to structured source

2018-06-16 16:57:51

This question already has an answer here:

Pretty-Printing JSON with PHP 20 answers

Use JSON_PRETTY_PRINT flag (PHP 5.4+):

$json_str = json_encode($data, JSON_PRETTY_PRINT);

Since you're having a JSON-string, you can first decode it into an object, and then re-encode it.

Example:

$str = '{"name":"John","age":"12","Location":"U.S.A"}';
echo json_encode(json_decode($str), JSON_PRETTY_PRINT);

Output:

{
    "name": "John",
    "age": "12",
    "Location": "U.S.A"
}

Demo

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