read key value json php
// json object.
$contents = '{"firstName":"John", "lastName":"Doe"}';
// Option 1: through the use of an array.
$jsonArray = json_decode($contents,true);
$key = "firstName";
$firstName = $jsonArray[$key];
// Option 2: through the use of an object.
$jsonObj = json_decode($contents);
$firstName = $jsonObj->$key;php get json array
$json = '
{
"type": "donut",
"name": "Cake",
"toppings": [
{ "id": "5002", "type": "Glazed" },
{ "id": "5006", "type": "Chocolate with Sprinkles" },
{ "id": "5004", "type": "Maple" }
]
}';
$yummy = json_decode($json, true);
echo $yummy['toppings'][2]['type']; //MapleCopyright © 2021 Codeinu
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