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Apr 4, 2003, 12:33 AM

Jagerman

Staff / Moderator (2198 posts)

Apr 4, 2003, 12:33 AM

Re: [Paul] Variable from Plugin visible in Templates

In Reply To:

I think that's got a minor mistake...the first argument is always the name of the "do" parameter.

Only for PRE do_* plugins - POST do_* plugins get the return value of the function, which is three variables indicated. Actually, sometimes the variables will be empty, which indicates that this do_whatever isn't parsing a template for one reason or another. The attachment download hooks are a good examples of things returning undef.

Jason Rhinelander
Gossamer Threads
jason@gossamer-threads.com

Last edited by:

Jagerman: Apr 4, 2003, 12:34 AM

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Post edited by Jagerman Post edited by Jagerman (Staff) on Apr 4, 2003, 12:34 AM

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