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Corleidum
Novice
Joined: 30 Apr 2003
Posts: 43
Location: Sweden
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 Posted: Sat Apr 17, 2004 4:12 am
removin from %db?
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this is something I have
#IF (%db( @Fcount, @wfind)) {#ADDKEY Fcount @wfind %eval( 1 + %db( @Fcount, @wfind))} {#ADDKEY Fcount @wfind 1}
Now, this is made for a search engine. So if people say "find this" I will find it, max limit is 10 times.
Now I wonder, after 10 times, I want it to tell this person that ran out of find requests.
And then, I want it to remove his name from the Fcount..
How? |
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Vijilante
SubAdmin
Joined: 18 Nov 2001
Posts: 5182
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Posted: Sat Apr 17, 2004 1:03 pm
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You can use #DELKEY to remove a key-value pair from a record variable.
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LightBulb
MASTER
Joined: 28 Nov 2000
Posts: 4817
Location: USA
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Posted: Sat Apr 17, 2004 3:32 pm
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Of course, once you remove his name from Fcount he'll be back to a count of zero and be able to ask for another ten items.
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