Can . (period) be part of the path part of an URL?

Question

Is the following URL valid?

http://www.example.com/module.php/lib/lib.php

According to http://tools.ietf.org/html/rfc1738 section the hpath element of an UR

Answer 1

Nothing wrong with a period in a url. If you look at the makeup in the grammar in the link you provided a period is mentioned via the 'safe' group, which is included via uchar a

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