Json reading in php with key

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;

Json reading in php with key

Jsonscript runtime environment(End-to-endpoint)
JSON REST API

Similar codes

12 votes342 views2 answers
Owasp
C
3 votes306 views1 answer
C print sizeof char
C
18 votes290 views6 answers
How to check disk space in linux
C
0 vote303 views1 answer
Class to const void *
C
1 vote299 views1 answer
Is 33 prime number
C
19 votes294 views6 answers
Mongodb delete all documents
C
0 vote289 views2 answers
Declare variables arduino
C
13 votes318 views4 answers
Remove anaconda completely ubuntu
C
1 vote304 views2 answers
C printf float value
C
0 vote323 views1 answer
Calling of a void in c
C