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

11 votes165 views5 answers
Swap without using third variable
C
183 votes254 views6 answers
Create new branch git
C
1 vote140 views1 answer
C modify char array
C
4 votes135 views2 answers
No module names skimage
C
29 votes171 views3 answers
Online embedded c compiler
C
1 vote137 views1 answer
Char array to int c
C
0 vote174 views1 answer
Apt-mark remove hold
C
0 vote139 views1 answer
Array type has incomplete element type struct
C
0 vote144 views1 answer
Set the nth bit
C
3 votes146 views1 answer
Check if string in string c
C