llListen

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Revision as of 02:11, 26 February 2007 by Strife Onizuka (talk | contribs)
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Summary

Function: integer llListen( integer channel, string name, key id, string msg );

Sets a callback for msg on channel from name and id.
Returns an integer that can be used to deactivate or remove the listen.

• integer channel any valid integer, positive or negative.
• string name
• key id
• string msg

If msg, name or id are blank there are not used to filter incoming messages.
If id is an invalid key or a null key, it is considered blank.

Caveats

  • On state change, all listens are removed automatically. It is a feature.
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Examples

See Also

Events

•  listen

Functions

•  llListenRemove
•  llListenControl
•  llWhisper
•  llSay
•  llShout

Deep Notes

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Signature

function integer llListen( integer channel, string name, key id, string msg );