Ok perlynewby you got good answers, i can just add some practice tools (among others) about regular expressions:

HtH
L*

PS: are you italian?
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: need help with explaining the output -- regex tools by Discipulus
in thread need help with explaining the output by perlynewby

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