Using filepath method to identify an .html page

[Ferrous Cranus]

Τη Τετάρτη, 23 Ιανουαρίου 2013 6:33:11 μ.μ. UTC+2, ο χρήστης Leonard, Arah έγραψε:
> > "his quote string is Cyrillic"?
> 
> > 
> 
> > If you're referring to the "Τη Τρίτη, 22 Ιανουαρίου 2013 6:23:16 μ.μ.
> 
> > UTC+2, ο χρήστης Leonard, Arah έγραψε", that's Greek.
> 
> > 
> 
> 
> Cyrillic or not, it's all Greek to me.  ;)
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my @i = split(//,$url); # put each letter in it's own bin 
my $j=0;   # Initailize our 
my $k=1;   # hashing increment values 
my @m=();  # workspace 
foreach my $n(@i){ 
       my $q=ord($n);  # ASCII for character 
       $k += $j;       # Increment our hash offset 
       $q += $k;       # add our "old" value 
       $j = $k;        # store that. 
       push @m,$q;     # save the offsetted value 
} 
        
my $hashval=0;  #initialize our hash value 
# Generate that 
map { $hashval = ($hashval + $_) % 100000} @m; 
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Is this the solution i seek to turn an 'absolute path' <=> '5-digit number' in a bi-directional way?