?currency= | ?format= | |
---|---|---|
Value |
|
JSON |
Description | Extraction of Currency. | Output in JSON. |
<?php
header('Content-Type: text/plain');
$content = file_get_contents('http://www.xmlcharts.com/cache/precious-metals.php?format=json');
if ($content === false) die('Something went wrong.');
foreach (json_decode($content, true) as $currency => $arr) {
foreach ($arr as $commodity => $price) {
print $commodity.' in '.$currency.' per gram: '.round($price, 2).PHP_EOL;
print $commodity.' in '.$currency.' per troy ounce: '.round($price * 31.1034768, 2).PHP_EOL.PHP_EOL;
}
}
?>