Auto referer and a minor netrc fix

.\" nroff -man curl.1

.\" Written by Daniel Stenberg

.\"

.TH curl 1 "14 June 2000" "Curl 7.0" "Curl Manual"

.TH curl 1 "25 July 2000" "Curl 7.0" "Curl Manual"

.SH NAME

curl \- get a URL with FTP, TELNET, LDAP, GOPHER, DICT, FILE, HTTP or

HTTPS syntax.

site sends to you. The cookies could then be read in a second curl invoke by

using the -b/--cookie option!

.IP "-e/--referer <URL>"

(HTTP)

Sends the "Referer Page" information to the HTTP server. Some badly

done CGIs fail if it's not set. This can also be set with the -H/--header

flag of course.

(HTTP) Sends the "Referer Page" information to the HTTP server. This can also

be set with the -H/--header flag of course.  When used with

.I -L/--location 

you can append ";auto" to the referer URL to make curl automatically set the

previous URL when it follows a Location: header. The ";auto" string can be

used alone, even if you don't set an initial referer.

.IP "-E/--cert <certificate[:password]>"

(HTTPS)

Tells curl to use the specified certificate file when getting a file

file in the user's home directory for login name and password. This is

typically used for ftp on unix. If used with http, curl will enable user

authentication. See

.BR netrc(5)

.BR netrc(4)

for details on the file format. Curl will not complain if that file

hasn't the right permissions (it should not be world nor group

readable). The environment variable "HOME" is used to find the home