Answers for "extract json from string php"

PHP
3

string json format to object in php

<?php
  // JSON string
  $someJSON = '[{"name":"Jonathan Suh","gender":"male"},{"name":"William Philbin","gender":"male"},{"name":"Allison McKinnery","gender":"female"}]';

  // Convert JSON string to Array
  $someArray = json_decode($someJSON, true);
  print_r($someArray);        // Dump all data of the Array
  echo $someArray[0]["name"]; // Access Array data

  // Convert JSON string to Object
  $someObject = json_decode($someJSON);
  print_r($someObject);      // Dump all data of the Object
  echo $someObject[0]->name; // Access Object data
?>
Posted by: Guest on June-26-2020
2

php return json

// function to return JSON response, you can set cors, also give status & data via arguments
function json($status, $data) {
        $cors = "*";
        header("Access-Control-Allow-Origin: $cors");
        header('Content-Type: application/json; charset=utf-8');
        http_response_code($status);
        echo json_encode($data);
    }

// example
json(200, [
	"status" => 200,
  	"message" => "action completed successfully",
  	"id" => 44236
]);
Posted by: Guest on October-04-2021
7

php decode json file

$json = json_decode(file_get_contents('/path/to/your/file.json'));
Posted by: Guest on March-15-2020
5

php return json

header('Content-type: application/json');
echo json_encode($array);
Posted by: Guest on March-20-2020
2

php return json data

header('Content-Type: application/json'); 

$colors = array("red","blue","green");
echo json_encode($colors);
Posted by: Guest on October-30-2019
0

parse json phph

echo json_decode("[1,2,3]")[0];
Posted by: Guest on January-15-2020

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