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shaun.murray
Magician
Joined: 23 Jul 2005
Posts: 334
Location: Chicago
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 Posted: Sun Jun 08, 2008 7:15 pm
stringlist q
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how is it that i could remove a value? for example...
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#var {mob_list} {one=10|two=10}
#trg {one goes} {<this is where i want to subtract a key from the db var>}
#trig {two goes} {<this is where i want to subtract a key from the db var>} |
basically, when i get a 'one goes' it will subtract a value from the db mob_list and they key=one. tia! |
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Vijilante
SubAdmin
Joined: 18 Nov 2001
Posts: 5187
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Posted: Sun Jun 08, 2008 8:07 pm
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#trig {one goes} {#ADDKEY mob_list {one} {(%db(@mob_list,"one")-1)}}
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Fang Xianfu
GURU
Joined: 26 Jan 2004
Posts: 5155
Location: United Kingdom
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Posted: Sun Jun 08, 2008 9:28 pm
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You could also use #add mob_list.one -1.
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