(PECL pecl_http >= 0.21.0)

http_build_urlBuild a URL


string http_build_url ([ mixed $url [, mixed $parts [, int $flags = HTTP_URL_REPLACE [, array &$new_url ]]]] )

Build a URL.

The parts of the second URL will be merged into the first according to the flags argument.

Список параметров


(part(s) of) an URL in form of a string or associative array like parse_url() returns


same as the first argument


a bitmask of binary or'ed HTTP_URL constants; HTTP_URL_REPLACE is the default


if set, it will be filled with the parts of the composed url like parse_url() would return

Возвращаемые значения

Returns the new URL as string on success или FALSE в случае возникновения ошибки.


Пример #1 A http_build_url() example

echo http_build_url("",
"scheme" => "ftp",
"host" => "",
"path" => "files/current/",
"query" => "a=c"

Результат выполнения данного примера:

Смотрите также


It seems to me that the return value must always have a protocol, a host and a path. If they are not provided in the input, default values are added.

From what I saw, the default value for the protocol is 'http://', for the host is the hostname (if running from cli) or the variable $_SERVER['HTTP_HOST'], for the path is the variable $_SERVER['SCRIPT_NAME']
2014-09-26 19:04:33
pecl_http 2+ won't provide http_ functions any more. They moved to Http namespace, sadly no backwards compat. 

To sum it up - As of pecl_http >=2.0.0 this is no longed available. Also pecl_http 1.7.6 will work only for PHP <=5.5. For PHP 5.6 we are forced to use version pecl_http 2.0.6+
2015-03-15 13:09:16
The class that replaces the functionality of this function is "http\Url".

The official decomentation can be found at:
2017-05-23 06:04:47

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