JSON - Introduction - W3Schools
What is JSON? JSON stands for JavaScript Object Notation; JSON is a lightweight data-interchange format; JSON is plain text written in JavaScript object notation; JSON is used to …
What is JSON? - W3Schools
The JSON format is syntactically identical to the code for creating JavaScript objects. Because of this similarity, a JavaScript program can easily convert JSON data into native JavaScript …
JSON Syntax - W3Schools
JSON - Evaluates to JavaScript Objects. The JSON format is almost identical to JavaScript objects. In JSON, keys must be strings, written with double quotes:
JavaScript JSON - W3Schools
What is JSON? JSON stands for JavaScript Object Notation; JSON is a lightweight data interchange format; JSON is language independent * JSON is "self-describing" and easy to …
JSON Data Types - W3Schools
In JSON, values must be one of the following data types: a string; a number; an object (JSON object) an array; a boolean; null
JSON Arrays - W3Schools
Arrays in JSON are almost the same as arrays in JavaScript. In JSON, array values must be of type string, number, object, array, boolean or null. In JavaScript, array values can be all of the …
JSON Object Literals - W3Schools
JSON object literals are surrounded by curly braces {}. JSON object literals contains key/value pairs. Keys and values are separated by a colon. Keys must be strings, and values must be a …
PHP and JSON - W3Schools
JSON stands for JavaScript Object Notation, and is a syntax for storing and exchanging data. Since the JSON format is a text-based format, it can easily be sent to and from a server, and …
JSON vs XML - W3Schools
JSON is Unlike XML Because. JSON doesn't use end tag; JSON is shorter; JSON is quicker to read and write; JSON can use arrays; The biggest difference is: XML has to be parsed with an …
PHP json_encode() Function - W3Schools
How to encode an associative array into a JSON object: $age = array("Peter"=>35, "Ben"=>37, "Joe"=>43); echo json_encode($age); Run Example »