Thanks all, re this and the previous discussion on this. On Tue, May 24, 2011 at 11:12 AM, Tim Oliver <[email protected]> wrote:
> On Tue, May 17, 2011 at 8:45 PM, Mike Adams <[email protected]> wrote: > > Using this test page > > > > http://spaweditor.com/scripts/regex/index.php > > > > with this regex > > /\b[r|rural]+ {0,2}[d|delivery]+ {0,3}\d{1,3}/i > > > 1. Why do i get a match on 'level 2' and 'level 6'? > > You probably meant (d|delivery) - [d|delivery]+ means 'any number of > characters from the set 'd,|,d,e,l,i,v,e,r,y'', and the characters in > 'level' are all in that set.. > > -- > NZ PHP Users Group: http://groups.google.com/group/nzphpug > To post, send email to [email protected] > To unsubscribe, send email to > [email protected] -- NZ PHP Users Group: http://groups.google.com/group/nzphpug To post, send email to [email protected] To unsubscribe, send email to [email protected]
