Best way to parse json_decoded php array

harry

New Member
#1
What would be the best way to parse stringified one dimensional array?

input array
Mã:
$inputArray = array(
  "id" => "foo",
  "name" => "bar",
  "money[0][amount]" => 30,
  "money[0][countryCode]" => "US",
  "money[1][amount]" => 25,
  "money[1][countryCode]" => "CA",
)
desired output array
Mã:
$outputArray = array(
  "id" => "foo",
  "name" => "bar",
  "money" => array(
    [0] => array(
      "amount" => 30,
      "countryCode" => "US"
    ),
    [1] => array(
      "amount" => 25,
      "countryCode" => "CA"
    ),
  ),
)
 

Admin

Administrator
Thành viên BQT
#2
You can convert your array in a query url and parse it ... like this
Mã:
<?php

$inputArray = array(
  "id" => "foo",
  "name" => "bar",
  "money[0][amount]" => 30,
  "money[0][countryCode]" => "US",
  "money[1][amount]" => 25,
  "money[1][countryCode]" => "CA",
);

$url = http_build_query($inputArray);
parse_str($url, $outputArray);

print_r($outputArray);
Live example: https://3v4l.org/DAAUM
 
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