public function __construct($xml)
{
if (str::is_path($xml)) {
if (str::is_url($xml)) {
$r = remote::get($xml);
$this->data = $r['content'];
} else {
$this->data = file_get_contents($xml);
}
} else {
$this->data = $xml;
}
if (empty($this->data)) {
return false;
}
unset($xml, $r, $fp);
}
/**
* Decides whether or not to return a site URL or the passed URL.
* Very useful when you're passing URI's and URL's and need 1 function to do both.
*
* @param string site URL or URI
* @param string non-default protocol
* @return string
*/
public static function ify($uri = '', $protocol = NO)
{
if (str::is_url($uri)) {
return $uri;
}
return url::site($uri, $protocol);
}
