Lines Matching refs:icon

21         $regex = '!<link rel="(shortcut )?icon" href="([^"]+)" ?/?>!';
23             $icon = $match[2];
24             if (!preg_match("#^(http://)?[^/]+#i", $icon)) {
25                 $icon = $urlparts['scheme'] . '://' . $urlparts['host'] . (($icon[0]) == '/' ? '' : '/') . $icon;
27             return $icon;
30         $icon = $urlparts['scheme'] . '://' . $urlparts['host'] . '/favicon.ico';
33         $http_client->sendRequest($icon, array (), 'HEAD');
35             return $icon;