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adamwalker
Apprentice
Joined: 12 Mar 2005
Posts: 195
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 Posted: Tue Nov 28, 2006 1:15 am
use of %MAPQUERY in cmud
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trigger which finds a room from a string sent by the mud....
doesnt seem to work in cmud as @foundrooms has no result. any ideas please?? thanks
trigger
^An image of (*) at (*) appears*
value
foundrooms = %MAPQUERY( Name LIKE '%@room2find%')
#say @foundrooms
edit
the following will show a result. so i know its not my mapper. its just the syntax of the above when i get the data from a variable. but i cant quite work out the syntax
foundrooms = %MAPQUERY( "Name LIKE '%road%'") |
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Zugg
MASTER
Joined: 25 Sep 2000
Posts: 23379
Location: Colorado, USA
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Posted: Tue Nov 28, 2006 2:10 am
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You need to form a proper string argument for %mapquery:
foundrooms = %mapquery( %concat( "Name LIKE '%", @room2find, "%'"))
The problem is that you have % in your string, and that's a special character in CMUD, which is why your original line probably doesn't even compile. |
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adamwalker
Apprentice
Joined: 12 Mar 2005
Posts: 195
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Posted: Tue Nov 28, 2006 10:26 am
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yeah, that works now thanks zugg.
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