reading output file data as input data

From: Stephen Moon (vibfft_at_yahoo.com)
Date: 02/28/04 

Date: 28 Feb 2004 14:51:08 -0800

At the command prompt,

I type "perl test.pl <file1> <file2> <file3>" to run the program.

Initially, I open <file1> as an input file and output the information
to <file2>. Later on in the same program, I use <file2> as an input
and write the output to <file3>.

I get an error saying that "filehandler FH opened for output only"
although I close the <file2> and reopen it with a new filehandle.

-Steve

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