Why there is a need to Convert the unique filename to a unique number? How is this gonna help?
The hash is a mathematical algorithm of producing a string based on a contents file BUT in my case i stated that:

the .html file can be:

1. renamed
2. moved
3. contents altered (hash is based on files contents, so that will fail)

We need some other attribute to identify a file because relying on the above attributes will only produce DOUBLE counters for the modifies file.

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