Difference between revisions of "Goto loops"
From Scriptwiki
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echo -at *** Not hungry? You haven't eaten anything. | echo -at *** Not hungry? You haven't eaten anything. | ||
} | } | ||
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+ | == See Also == | ||
+ | * [[While loops]] | ||
+ | |||
[[Category:Commands]] | [[Category:Commands]] |
Latest revision as of 09:09, 2 July 2007
You can use goto command to jump from one point to another in a script.
Goto's aren't used very much.
alias channels { var %i , %chans :nexti inc %i if (%i > $chan(0)) { return %chans } var %chans = %chans $chan(%i) goto nexti }
Sometimes you may wish to use goto not in connection with 'loops', an example of which is below:
alias Eat { if ($istok(Apples Pears Nothing,$1,32)) goto $1 echo -at *** You don't fancy anything to eat? I don't know what $1 is. return :Apples echo -at *** You just ate an apple! return :Pears echo -at *** You just ate a pear! return :Nothing echo -at *** Not hungry? You haven't eaten anything. }