LabVIEW 2009 Internet Toolkit Help
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When the G Web Server executes a CGI application, it sends information using environmental variables.
||Note The Internet Toolkit includes the G Web Server for backward compatibility. National Instruments recommends you use the LabVIEW Web Server to run VIs on the Web.
The Internet Toolkit supports the following environmental variables.
|Environmental Variable Name
||Version of the interface, currently CGI/1.1.|
||Name and version of the G Web Server.|
||Name of the computer running the G Web Server.|
||TCP port at which the server listens for requests.|
||Root directory of the server documents, in UNIX format.|
||Domain name or IP address of the remote system the client uses to connect.|
||IP address of the remote system from which the client connects.|
||Virtual path to the CGI application.|
||Method by which you invoke the CGI application, either GET or POST.|
||Protocol over which the client communicates with the server, currently HTTP/1.0.|
||URL of the document that contains the link to invoke the CGI application.|
||Browser software that the remote client uses.|
||List of MIME-like types that the browser can read and accept.|
||URL-encoded parameters the server sends to the CGI application.|
||Client user password.|