From: | nagib hobeica <nag(at)beryte(dot)com> |
---|---|
To: | hoelc <hoelc(at)pd(dot)jaring(dot)my> |
Cc: | linux-net(at)vger(dot)rutgers(dot)edu, PostgreSQL Interfaces <pgsql-interfaces(at)postgreSQL(dot)org> |
Subject: | Re: passing variable between cgi |
Date: | 1999-03-01 15:30:47 |
Message-ID: | Pine.LNX.4.10.9903011618100.4341-100000@liban |
Views: | Raw Message | Whole Thread | Download mbox | Resend email |
Thread: | |
Lists: | pgsql-interfaces |
Hi,
One common approach is to use the "input type=hidden" tag.
i.e. The output from your first CGI would have
INPUT TYPE=hidden Name=NameOfTheVar VALUE=ValueAssignedToVar
within the second click button form.
This information will be hence available to your second CGI.
hope it helps,
nag
PS: a CGI mailing list would be more appropriate
On Mon, 1 Mar 1999, hoelc wrote:
> Hello,
> I am setting up PostgreSQL (postgresql-6.4.2) database in Linux (Linux 2.0.27)
> system, and want to access the database with cgi ( C program) through Apache
> (version 1.1) server. My application involve a few cgi programmes.
> I can not figure out how to pass varibles between cgi programmes.
>
> My application involve some thing like this:
> In a HTML page, when the user click a button, a cgi program will run and get
> some data from Postgres, then when the user click another button, the other cgi
> will be triggerred to process certain data got by the previous cgi, so, I will
> need to pass the data get by the first cgi to the second cgi according to the
> user choice ...
>
> I am using the embedded SQL (ecpg) method to write the cgi ( C program
> ) to get data from postgresql-6.4.2. How should I pass variable
> between these C program? What are the common methods to develop this
> kind of application? Please advice. Thank you. LCH
>
>
> -
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>
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