- file_get_contents: documentation ( source)
- var_dump: documentation ( source)
- json_decode: documentation ( source)
<?php
$json_url = "http://api.steampowered.com/IEconItems_730/GetPlayerItems/v0001/?key=E6642FBF1224D66C163AC44B3C5C3283&steamid=76561198021977847";
$res = file_get_contents($json_url);
$json_output = json_decode ( $res, true );
var_dump($json_output);
?>