I have a script that reads from a data file, but if I change the content of the data file , the script keeps outputting the same thing even after I change the contents of the data file. UNLESS, place (any) query string after the path. If i place a querystring after the path, it automatically updates the page every time i update the data file. Does anyone know why it does this and if I can get the page to update without placing a querystring????? Here is the code for the script it is very simple:

#!/usr/bin/perl

print "Content-type: text/html\n\n";

open(FILE, "<wr.dat") or die "Cannot open wr.dat for wr";
$rdstr = <FILE>;
print "<HTML><HEAD></HEAD><BODY bgcolor=ff9900>\n";
print "$rdstr\n";
print "</BODY></HTML>\n"
close(FILE);

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In reply to querystring updating page??? by Anonymous Monk

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