Pls, help me with re

Harvey Thomas hst at empolis.co.uk
Mon Mar 3 11:16:26 CET 2003


Lexy Zhitenev wrote:
> 
> Hi, All.
> 
> I want to match a number if it is the only one in the string, 
> and the second
> one, if '=' preceeds it.
> 
> Example
> 
> 'Course: 23,95' - matches '23,95'
> '$1 = 23,95 y' - matches '23,95'.
> 
> Regards, Lexy
> 

'-?[0-9][0-9,.]*(?![^=]*=)'

Is that OK?

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