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

0 vote114 views1 answer
Check if string starts with c
C
0 vote123 views1 answer
Regex to match any character being repeated more than 10 times
C
2 votes113 views1 answer
Terminal count files in directory
C
0 vote124 views1 answer
Winautomation block input not working
C
2 votes119 views1 answer
Malloc is undefined
C
0 vote130 views1 answer
Install valet-linux
C
-3 votes138 views1 answer
Uri/beecrowd problem no - 1133 solution in C
C
3 votes146 views2 answers
MongoDb Create
C
1 vote128 views1 answer
Passing a matrix in a function C
C
1 vote200 views1 answer
Arduino knn
C