Unix & Shell-Programmierung: CGI Argumente

...> telnet localhost 80
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
GET /cgi-bin/test.cgi?VAR1=123&VAR2=xyz HTTP/1.0
 
HTTP/1.1 200 OK
Date: Thu, 23 Nov 2000 11:04:25 GMT
Server: Apache/1.3.12 ...
Connection: close
Content-Type: text/plain
 
the pure query string
 
VAR1=123&VAR2=xyz
 
the cgi arguments
 
VAR1 = "123"
VAR2 = "xyz"
 
 
the global tcl variable
 
cgi_argl={VAR1 123} {VAR2 xyz}
 
...
 
the environment
 
...
env(QAVAR1) = 123
env(QAVAR2) = xyz
env(QUERY_STRING) = VAR1=123&VAR2=xyz
env(REMOTE_ADDR) = 127.0.0.1
...
env(REQUEST_METHOD) = GET
env(REQUEST_URI) = /cgi-bin/test.cgi?VAR1=123&VAR2=xyz
env(SCRIPT_FILENAME) = /usr/local/httpd/cgi-bin/test.cgi
env(SCRIPT_NAME) = /cgi-bin/test.cgi
...
 
Connection closed by foreign host.
...>

get3.exp: das expect-Skript für dieses Beispiel

CGI Argumente

GET /cgi-bin/test.cgi HTTP/1.0