$url
);
}
+
+ public static function addSchema($url)
+ {
+ if (substr($url, 0, 7) == 'http://'
+ || substr($url, 0, 8) == 'https://'
+ ) {
+ return $url;
+ }
+ return 'http://' . $url;
+ }
+
+ public static function removeAnchor($url)
+ {
+ $parts = explode('#', $url, 2);
+ return $parts[0];
+ }
+
+ public static function sanitizeTitle($str)
+ {
+ return trim(
+ str_replace(
+ array("\r", "\n", ' ', ' '),
+ array('', ' ', ' ', ' '),
+ $str
+ )
+ );
+ }
+
+ /**
+ * Create a full URL with protocol and host name
+ *
+ * @param string $path Path to the file, with leading /
+ *
+ * @return string Full URL
+ */
+ public static function fullUrl($path = '/')
+ {
+ if (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS']) {
+ $prot = 'https';
+ } else {
+ $prot = 'http';
+ }
+ return $prot . '://' . $_SERVER['HTTP_HOST'] . $path;
+ }
+
}
?>