Am 06.02.2015 um 22:03 schrieb Noeck:
OK, the problem seems to be that the regular expression that matches "any text
between two "@" characters" doesn't correctly work when there are more than two
such characters in the string. I would have to sort out how that regular
expression can match these pairs independently.
Hi Urs,
this is known as ‘lazy’ and ‘greedy’ forms of regex patterns. It depends a bit
what kind of regex implementation you are using, but you can use these terms to
find help on the internet. E.g. here:
http://www.rexegg.com/regex-quantifiers.html#lazy_solution
Usually a question mark should solve this:
@.*@ versus @.*?@
HTH,
Joram
Thanks, I'll have a look at it.
I had a vague idea in that direction, but as said I'm still very
unfamiliar with regular expressions.
Urs
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