How does the use of addslashes() in PHP impact the integrity and structure of a JSON string during database backup processes?

When using addslashes() in PHP to escape special characters before storing data in a database, it can impact the integrity and structure of a JSON string during backup processes. This is because addslashes() adds backslashes before characters like quotes, which can interfere with the JSON syntax and cause parsing errors when the JSON data is retrieved. To solve this issue, it's recommended to use json_encode() and json_decode() functions to handle JSON data properly, without the need for addslashes().

// Assume $jsonData is the JSON data to be stored in the database

// Encoding JSON data before storing in the database
$encodedData = json_encode($jsonData);

// Decoding JSON data after retrieving from the database
$decodedData = json_decode($encodedData, true);