Definition: The word 'JSON' stands for JavaScript Object Notation, a format used in web development that allows data to be serialized and deserialized efficiently between server and client. The key term 'PHP' (PHP stands for Hypertext Preprocessor) is also related to JSON, but it's more akin to XML in terms of its structure. JSON.php is just a placeholder name for PHP functions or classes that represent the JSON format used by servers.
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what should be said.