Hi perl monks, I was searching the archives to find a solution to substitute strings that don't contain other specific strings and i came across stuff like 

unless ($string =~$flag)
s/$string/"yay found it"/g;

[download]

However, that didn't seem to work. Anyone know why? What i specifically want is to append the year '2003' to the end of a list, if it is not already included in the string. However, the tricky thing is I can't just search for the string 2003, because it might be tacked on as a range eg. 2000-2003. Any solutions are welcome.

Thanks!

jc

In reply to strings that dont contain by jc23

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