How to convert php json to string

php Method to convert json into a string: 1. Use the [json_decode()] function to encode the string in JSON format; 2. Use the [json_encode] function to JSON encode the variable.

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php json data converted into string

The json data itself is a string.

If we talk about conversion, we just mean the conversion between PHP arrays and JSON strings. Here we will introduce to you two functions of PHP to operate json

json_decode() for characters in JSON format String encoding description mixed json_decode ( string $json [, bool $assoc ] ) accepts a JSON format string and converts it into a json string format string to be decoded in the PHP variable parameter json. assoc When this parameter is TRUE, an array is returned instead of an object.

Returns an object or if the optional assoc parameter is TRUE, an associative array is instead returned.

json_encode — JSON encoding of variables Report a bug Description string json_encode ( mixed $value [, int $options = 0 ] ) Returns the JSON form of value Report a bug Parameter value The value to be encoded, which can be any data type except the resource type. This function can only accept UTF-8 encoded data

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