llGetHTTPHeader

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Summary

Function: string llGetHTTPHeader( key request_id, string header );

Returns a string that is the value for header for request_id.

• key request_id A valid HTTP request key.
• string header Header value name.

Specification

Supported Headers

Sample URL: https://sim3015.aditi.lindenlab.com:12043/cap/a7717681-2c04-e4ac-35e3-1f01c9861322/foo/bar?arg=gra

header description example
"x-script-url" The base url, as originally received from llRequestURL/llRequestSecureURL https://sim3015.aditi.lindenlab.com:12043/cap/a7717681-2c04-e4ac-35e3-1f01c9861322
"x-path-info" Any trailing path information from the requested url /foo/bar
"x-query-string" Any query arguments, the text past the first "?" in the url arg=gra
"x-remote-ip" IP address of the host that made the request
"user-agent" The user-agent header as reported by the requester

Caveats

  • LSL is not a CGI environment
    • "Content-Type" is an example of a normal header name, in a CGI environment the name would be "HTTP_CONTENT_TYPE".
  • This header information is valid for 30 seconds, or until llHTTPResponse() is called.
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Examples

See Also

Events

•  http_request

Functions

•  llGetFreeURLs
•  llRequestURL
•  llRequestSecureURL
•  llReleaseURL
•  llHTTPResponse

Articles

•  LSL http server
•  "Wikipedia logo"Wikipedia:List of HTTP headers

Deep Notes

History

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Signature

function string llGetHTTPHeader( key request_id, string header );