Jason Davis wrote:
> Jochem,
>
> Thanks for the code, there are still problems though:
>
> 1. I need the "summary" to be no more then 2-3 sentences,
> currently there is no upper limit for the output summary,
> as your code stopps when he finds all words.
The upper limit is controlled by the words variable.
> 2. I'm receiving a Bad regular expression error on this line:
> temp = REReplaceNoCase(Product_description,expression,"\1")
> Do you know what can cause this?
>> <cfset expression =
>>
>>
> "^.*(([^[:space:]]*[[:space:]]+){#words#}(#i#)([[:space:]]+[^[:space:]]*){#w
> ords#}).*">
Looks like something with wrapping. It works for me. For an example, see
http://spike.oli.tudelft.nl/jochemd/keycontext.cfm
Fill out a keyword and a number and see what happens.
Jochem
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