8 HTTP_HOST=www.example.com
11 $url = '/path/?query#anchor';
13 printf("-%s-\n", http_build_url($url));
14 printf("-%s-\n", http_build_url($url, array('scheme' => 'https')));
15 printf("-%s-\n", http_build_url($url, array('scheme' => 'https', 'host' => 'ssl.example.com')));
16 printf("-%s-\n", http_build_url($url, array('scheme' => 'ftp', 'host' => 'ftp.example.com', 'port' => 21)));
21 -http://www.example.com/path/?query#anchor-
22 -https://www.example.com/path/?query#anchor-
23 -https://ssl.example.com/path/?query#anchor-
24 -ftp://ftp.example.com/path/?query#anchor-