PHP Array Exercises : Decodes a JSON string

PHP Array: Exercise-6 with Solution

Write a PHP script which decodes the following JSON string.

Sample JSON code :
{"Title": "The Cuckoos Calling",
"Author": "Robert Galbraith",
"Detail": {
"Publisher": "Little Brown"

Sample Solution:

PHP Code:

function w3rfunction($value,$key)
echo "$key : $value"."\n";
$a = '{"Title": "The Cuckoos Calling",
"Author": "Robert Galbraith",
"Publisher": "Little Brown"
$j1 = json_decode($a,true);

Sample Output:

Title : The Cuckoos Calling                                 
Author : Robert Galbraith                                   
Publisher : Little Brown


Flowchart: Decodes a JSON string

PHP Code Editor:

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PHP: Tips of the Day

PHP: Where does PHP store the error log? (php5, apache, fastcgi, cpanel)

PHP stores error logs in /var/log/apache2 if PHP is an apache2 module. Shared hosts are often storing log files in your root directory /log subfolder. But...if you have access to a php.ini file you can do this:

error_log = /var/log/php-scripts.log

According to rinogo's comment: If you're using cPanel, the master log file you're probably looking for is stored (by default) at


If all else fails you can check the location of the log file using

<?php phpinfo(); ?>

Ref : https://bit.ly/2EffgH5


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