11-14-2004
Perl and refresh button, save twice?
Hi guys,
I am writing a simple script save_me.cgi that can save the data in form.html into a txt (data.txt)file.
But when user click "refresh" button one the browser on page save_me.cgi, the data will be save again in the data.txt.
could someone help me on this issue?
a studpid way might be check the whole file and see any repeat records. but I would try to avoid this if possible.
Thanks
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LEARN ABOUT SUSE
cachemgr.cgi
cachemgr.cgi(8) System Manager's Manual cachemgr.cgi(8)
NAME
cachemgr.cgi - squid HTTP proxy manager interface
SYNOPSIS
http://your.server/cgi-bin/cachemgr.cgi
DESCRIPTION
The cache manager (cachemgr.cgi) is a CGI utility for displaying statistics about the Squid HTTP proxy process as it runs. The cache man-
ager is a convenient way to manage the cache and view statistics without logging into the server.
FILES
./cachemgr.conf
/etc/squid/cachemgr.conf
The access configuration file defining which Squid servers may be managed via this cachemgr.cgi program. Each line specifies a
server:port followed by an optional description
The server name may contain shell wildcard characters such as *, [] etc. A quick selection dropdown menu is automatically con-
structed from the simple server names.
Specifying :port is optional. If not specified then the default proxy port is assumed. :* or :any matches any port on the target
server.
SECURITY
cachemgr.cgi calls the requested server on the requested port using HTTP and returns a formatted version of the response. To avoid abuse it
is recommended to configure your web server to restrict access to the cachemgr.cgi program.
Configuration examples for many common web servers can be found in the Squid FAQ.
SEE ALSO
squid(8)
The Squid FAQ, Chapter 9 The Cache Manager
Squid Web Proxy 3.0.STABLE25 cachemgr.cgi(8)