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update

master
Joey Hess 2010-09-14 15:39:30 -04:00
parent 0ff945ddf1
commit 57d0ef239b
1 changed files with 4 additions and 4 deletions
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8
doc/plugins/write/external.mdwn
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@ -1,7 +1,7 @@
External plugins are standalone, executable programs, that can be written
in any language. When ikiwiki starts up, it runs the program, and
communicates with it using [XML RPC][xmlrpc]. If you want to [[write]] an external
plugin, read on..
communicates with it using [XML RPC][xmlrpc]. If you want to [[write]] an
external plugin, read on..
[xmlrpc]: http://www.xmlrpc.com/
@ -85,8 +85,8 @@ language as part of their XML RPC interface.
XML RPC has a limitation that it does not have a way to pass
undef/NULL/None. There is an extension to the protocol that supports this,
but it is not yet available in the [[!cpan XML::RPC]] library used by
ikiwiki.
but it is not yet available in all versions of the [[!cpan XML::RPC]] library
used by ikiwiki.
Until the extension is available, ikiwiki allows undef to be communicated
over XML RPC by passing a sentinal value, a hash with a single key "null"