Are you aware of the file test operators?

A better way of writing this (copied from your Re^2: working with directories post) 
print "Enter a directory´s path to work with all files in a folder or 
+a single file path\n\n";
chomp(my $input = <STDIN>);

if ($input =~ /./){      ### attempt of recognizing a file extention

... process file

}elsif ($input =~ /[^.]/){  #### attempt of recognizing just a folder 
+but i know it wont work always

... process folder

}

[download]
Would be something like this: 
print "Enter a directory´s path to work with all files in a folder or 
+a single file path\n\n";
chomp(my $input = <STDIN>);

if (-f $input){      # $input is the name of an existing file

... process file

}elsif (-d $input){  # $input is the name of an existing folder

... process folder

}

[download]

In reply to Re: working with directories by zork42
in thread working with directories by madM

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