from CGI script. This program has a parameter "outfile=...." to
specify where the output should be put. So I set it to
"outfile=stdout", This is the statements in which I invoke the
DB program:
$command="#/bin/sh;....; lookup $parameters -outfile=stdout";
system($command);
But I got a error message "...Can't open stdout".
And the perl script does work if I run it from command line
directly, not as a CGI script.
I think the script can't open STDOUT in a child process under
CGI, a simpler statment: system("ls") didn't work too, until
I chanaged it to: print `ls`;
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