(PECL pecl_http >= 0.23.0)
http_build_str — Build query string
$query
[, string $prefix
[, string $arg_separator = ini_get("arg_separator.output")
]] )Opponent to parse_str().
query
associative array of query string parameters
prefix
top level prefix
arg_separator
argument separator to use (by default the INI setting arg_separator.output will be used, or "&" if neither is set
Returns the built query as string on success or FALSE on failure.