PHP return JSON：Returning JSON from a PHP Script
Returning JSON from a PHP Script
How to Return JSON from a PHP Script
https://www.tutorialrepublic.c
Answer: Use the json_encode() Function. You can simply use the json_encode() function to return JSON response from a PHP script. Also, if you're passing JSON ...
JSON Functions
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Returns the error string of the last json_encode() or json_decode() call; json_last_error ...
JSON PHP
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On the client, make a JSON object that describes the numbers of rows you want to return. Before you send the request to the server, convert the JSON object ...
json
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Returns the value encoded in json as an appropriate PHP type. Unquoted values true , false and null are returned as true , false and null respectively.
json
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Returns a string containing the JSON representation of the supplied value . If the parameter is an array or object, it will be serialized recursively.
PHP and JSON
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The json_decode() function returns an object by default. The json_decode() function has a second parameter, and when set to true, JSON objects are decoded into ...
Returning JSON from PHP to JavaScript?
https://stackoverflow.com
Hey @Juha, keep in mind that json_encode() (like all functions) always returns something (including NULL ); you can print the data, process it ...