The dot has special meaning in regexes. you must escape it:  /\./

See perlrequick for character that must be escaped: 

Not all characters can be used as is in a match. Some characters, called metacharacters, are reserved for use in regex notation. The metacharacters are


        {}[]()^$.|*+?\

Then if you add a newline to your first print statement print "new time is $tim\n"; or use say the whole output will be clearer.

update please note that you are splitting on any character, resulting in an empty list: 

perl -MData::Dump -e "dd split /./, $ARGV[0]" assasas
()

[download]

Note also that you can split on an alternation /\.|:/ , avoiding the first regex: 

perl -MData::Dump -e "dd split /\.|:/, $ARGV[0]" 10:A.11:B.12
(10, "A", 11, "B", 12)

[download]
L*

There are no rules, there are no thumbs..
Reinvent the wheel, then learn The Wheel; may be one day you reinvent one of THE WHEELS.

In reply to Re: Matching dot using regexp by Discipulus
in thread Matching dot using regexp by Anonymous Monk

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