Hi,

 

i need to recognize itemization structures in strings which follow the
format: "digit-digit-dot" like e.g.

 

1.

2.

19.

211.

 

Given the string " This happened in the 21. century." (the dot behind 21 is
used in German instead of 21st) I want know where the dots are but I do not
want the 21.-dot to be returned as well.

 

I am not good at regular expressions. How can I retrieve or recognize dots
excluding the digit-digit-dot structure?

 

TIA, Mark

 

-------------------------------

Mark Heckmann

+ 49 (0) 421 - 1614618

www.markheckmann.de

R-Blog:  <http://ryouready.wordpress.com> http://ryouready.wordpress.com

 


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