At 6:34 PM +0100 1/11/01, Sebastian Stadtlich wrote:
>Hi All
>
>my isp mumbels something about trouble with header changes with php since
>it's
>running in CGI mode. I diffuse remember a way to connect to a webserver with
>telnet on port
>80 and then typing something to request a page.. could somone please tell me
>what that something
>was? or a page that point's out stuff like that?
>
>thanks
>Sebastian
Offhand, I can't see what header changes might be causing trouble, but -
To actually take a look at the headers returned, you can telnet to
your web server, port 80 and then type an HTTP command. For instance:
HEAD / HTTP/1.0
<press return key twice>
This will give you a summary of info, with headers, of your default index page.
GET /some/path/page.php HTTP/1.0
<press return key twice>
, for example, will retrieve the entire page /some/path/page.php,
including the HTTP headers.
For more info on HTTP 1.1 (which most web servers should support by
now), you can check out
ftp://ftp.isi.edu/in-notes/rfc2616.txt
(it's a ~412KB text doc). For a list of references to all HTTP
protocols, extensions, proposals, etc. see
http://www.w3.org/Protocols/
-steve
+--- "They've got a cherry pie there, that'll kill ya" ------------------+
| Steve Edberg University of California, Davis |
| [EMAIL PROTECTED] Computer Consultant |
| http://aesric.ucdavis.edu/ http://pgfsun.ucdavis.edu/ |
+-------------------------------------- FBI Special Agent Dale Cooper ---+
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