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add example about dynamic variables
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== Example ==
== Example ==
/set %fuu bar
/set %moo [ $+ [ %fuu ] ] 42
This will set %fuu to bar and then set %moobar to 42, as the variable %fuu will first be evaluated to bar.
  /set -u3 %fuu bar
  /set -u3 %fuu bar
This will set %fuu to bar and unset it after 3 seconds.
This will set %fuu to bar and unset it after 3 seconds.

Revision as of 15:58, 11 September 2005

Sets the value of %var to the specified value.

/set [-snzuN] <%var> [value]
SwitchMeaning
sGives an output: * Set %var to value.
nTreats value as plain text.
zDecreases %var until it reaches zero and then unsets it.
uNUnsets %var after N seconds, as long as %var isn't set again. If N is 0, it is unset when script finishes.

Example

/set %fuu bar
/set %moo [ $+ [ %fuu ] ] 42

This will set %fuu to bar and then set %moobar to 42, as the variable %fuu will first be evaluated to bar.

/set -u3 %fuu bar

This will set %fuu to bar and unset it after 3 seconds.

/set -s %fuu 3

This will set %fuu to 3 and give an output to the active window: * Set %fuu to 3

See Also

/unset unsets a variable.
/var sets a local variable.
/unsetall unsets all variable from the variable list.