the following code was working to retrieve the usd price, now for some reason its not
require 'Mysql.php';
require 'Util.php';
$file = file_get_contents("http://blockchain.info/ticker");
$vars = json_decode($file, true);
$usd = $vars['USD']['15m'];
$net_usd = number_format((($usd) * (100 - Settings::fee)) / 100, 2);
echo $net_usd returns zero when should be the price. offering 0.1 btc to someone who can fix.
require 'Mysql.php';
require 'Util.php';
$file = file_get_contents("http://blockchain.info/ticker");
$vars = json_decode($file, true);
$usd = $vars['USD']['15m'];
$net_usd = number_format((($usd) * (100 - Settings::fee)) / 100, 2);
echo $net_usd returns zero when should be the price. offering 0.1 btc to someone who can fix.
You left out where Settings::fee is coming from. If the class Settings isn't found, you'd get a fatal error. The fact that you aren't indicates that it's mis-defined somewhere. You'll need to either post more code, or do digging with that lead yourself.
