public static function url($path, $absolute = false)
{
$env = sgContext::getEnvironment();
if (strpos($path, '/') === 0) {
$path = substr($path, 1);
}
if ($absolute) {
$protocol = 'http';
if (isset($env['HTTPS'])) {
$protocol .= 's://';
} else {
$protocol .= '://';
}
return $protocol . $env['HTTP_HOST'] . sgContext::getRelativeBaseUrl() . '/' . $path;
}
return sgContext::getRelativeBaseUrl() . '/' . $path;
}