Name
http_request_get — Access to the HTTP request line
Synopsis
http_request_get
(
|
in
variable_name
varchar
); |
Description
This function is used to access the HTTP request line within VSP or VSPX context. It returns 'CGI' style variables for protocol version, HTTP method and query string.
Parameters
variable_name
A string designating what to return.
Table 24.43. The variable_name keywords
| Keyword | Description |
|---|---|
| SERVER_PROTOCOL | returns HTTP protocol number i.e. 'HTTP/1.0' 'HTTP/1.1' |
| REQUEST_METHOD | return HTTP method ie. 'POST' 'GET' etc. |
| QUERY_STRING | the part of URL after '?' delimiter. |