Pls, help me with re

[Erik Max Francis]

Lexy Zhitenev wrote:

> This re matches the second example, but it doesn't match the first
> one.

There are fancy regular expression ways to get that effect, but why not
just take the easy way out?  If the string contains an equals sign, chop
off it and everything before it; otherwise leave it alone.  Then, use a
regular expression to look for numerics.  Three lines of code.

-- 
 Erik Max Francis / max at alcyone.com / http://www.alcyone.com/max/
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