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;

Similar codes

15 votes235 views4 answers
Php remove file
PHP
0 vote154 views1 answer
Increase php_values
PHP
0 vote190 views1 answer
Laravel create coma separated string from query
PHP Laravel
0 vote157 views1 answer
Tina4 add debugging
PHP
2 votes178 views2 answers
If browser url is having query string after domain name in it check using php
PHP
0 vote223 views1 answer
Php if simple
PHP
0 vote159 views1 answer
Register sidebar wordpress
PHP
10 votes154 views3 answers
Join array of strings php
PHP
1 vote204 views1 answer
Laravel 8 bootstrap pagination fix
PHP
3 votes173 views2 answers
Array intersect
PHP