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Diffstat (limited to 'doc/plugins/write/external.mdwn')
| -rw-r--r-- | doc/plugins/write/external.mdwn | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/doc/plugins/write/external.mdwn b/doc/plugins/write/external.mdwn index 0abc9b0a0..a1a3811dc 100644 --- a/doc/plugins/write/external.mdwn +++ b/doc/plugins/write/external.mdwn @@ -49,6 +49,11 @@ to access any such global hash. To get the "url" configuration value, call `getvar("config", "url")`. To set it, call `setvar("config", "url", "http://example.com/)`. +The `%pagestate` is a special hash with a more complex format. To access +it, external plugins can use the `getstate` and `setstate` RPCs. To access +stored state, call `getstate("page", "id", "key")`, and to store state, +call `setstate("page", "id", "key", "value")`. + ## Notes on function parameters The [[plugin_interface_documentation|write]] talks about functions that take |