@@ -44,6 +44,7 @@ discard block |
||
44 | 44 | |
45 | 45 | /** |
46 | 46 | * @param string $url |
47 | + * @return string|false |
|
47 | 48 | */ |
48 | 49 | public static function getHostname($url) |
49 | 50 | { |
@@ -71,7 +72,7 @@ discard block |
||
71 | 72 | /** |
72 | 73 | * Checks an URL for validity, and punycode encode the returned component |
73 | 74 | * |
74 | - * @param $url |
|
75 | + * @param string $url |
|
75 | 76 | * @param integer $component |
76 | 77 | * @return string|false |
77 | 78 | */ |