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➜ MUSHclient
➜ VBscript
➜ Return value for functions
Return value for functions
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Posted by
| Edgeofforever
(25 posts) Bio
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Date
| Sat 01 Jan 2005 07:37 PM (UTC) |
Message
| This is basically what I'm trying to do:
weaponOne = Call weaponConvert(weaponOne)
sub weaponConvert(wName, newName)
if wName = "the ancient sword of the kami" then
newName = "Kami"
end if
end sub
I want weaponOne to go from "the ancient sword of the kami" to "kami". I don't see exactly how to do this with the vbscripting, this format just gives me an error.
Appriciate any help. | Top |
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Posted by
| Scypio
Poland (50 posts) Bio
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Date
| Reply #1 on Sat 01 Jan 2005 07:45 PM (UTC) |
Message
| That's because in VB (and VBScript) you don't use subs this way, you need to use functions, like:
Function weaponConvert(wName)
if Name = "the ancient sword of the kami" then weaponConvert = "Kami"
End Function
Also, if you use the 'if.. then.. else' subroutine within one line, you don't need to use 'end if'.
You can also use functions in place of subs - this way you can trap errors and easily get return values, like:
if LoadFile(file)=true then ..
| Top |
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Posted by
| Edgeofforever
(25 posts) Bio
|
Date
| Reply #2 on Sat 01 Jan 2005 08:03 PM (UTC) |
Message
| Works perfectly, thanks for the advice. | Top |
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