In order to have it properly interpreted as a number, you need to remove the leading "count=" part after having read the line from the file... — something like this 

my $flashcount_file = "/var/www/html/log/flashcount.txt";

open my $flashcount, "<", $flashcount_file;
my $count = <$flashcount>;
$count =~ s/^count=//;    # <-- remove "count="
$count++;
close $flashcount;

open my $flashcount, ">", $flashcount_file;
print $flashcount "count=$count";
close $flashcount;

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In reply to Re: Writing to a New File by almut
in thread Writing to a New File by SillyMonk

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