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10 sty 2024 · Converting JSON to Array. To convert a JSON string back to a PHP array, we use the json_decode() function. You can choose to decode the JSON into an associative array by setting the second parameter to true.
Notice that JSON_FORCE_OBJECT will convert all non-associative arrays to objects. This is not necessarily a good solution for empty arrays. If you want to convert only empty arrays to objects, simply convert them to empty object before use json_encode function. For example: <?php $foo =array('empty2object' =>(object)[], 'empty2array' =>[],);
Use json_decode($json_string, TRUE) function to convert the JSON object to an array. Example: $json_string = '{"a":1,"b":2,"c":3,"d":4,"e":5}'; $my_array_data = json_decode($json_string, TRUE);
The json_decode () function is used to decode a JSON object into a PHP object or an associative array. Example. This example decodes JSON data into a PHP object: <?php. $jsonobj = ' {"Peter":35,"Ben":37,"Joe":43}'; var_dump (json_decode ($jsonobj)); ?> Run Example » The json_decode () function returns an object by default.
To convert a PHP array to JSON, you can use the json_encode() function. Here’s how it’s done: $array = [ " foo " => " bar ", . " baz " => " qux ", ]; $json = json_encode ($array); echo $json; Running the above code snippet will output: {"foo":"bar","baz":"qux"}. And just like that, your PHP array is now a JSON string!
6 lip 2023 · To convert a PHP array to JSON data string, you can use the json_encode ($value, $flags, $depth) function. The json_encode () function takes a PHP array as input and returns a JSON string representation.
JSON is a lightweight data-interchange format. Use the json_encode() function to convert PHP variables to JSON. Use the json_decode() function to convert JSON data to PHP variables. Implement the JsonSerializable interface to specify the JSON representation of an object.
