- json_decode: documentation ( source)
- print_r: documentation ( source)
- json_encode: documentation ( source)
<?php
$json = json_encode(
array(
'db_name' => 'name',
'table_name' => 'tname',
'link_col' => 'colname',
'prod_name_col' => 'pname')
);
echo $json;
$array = json_decode($json, true);
print_r($array);