Let meta.openid set X-XRDS-Location header

[www/ikiwiki.git] / doc / plugins / meta.mdwn

diff --git a/doc/plugins/meta.mdwn b/doc/plugins/meta.mdwn
index b503e45112f029da47c2e185678e6660a8517cde..336c798065b2ce741954b5fcbfaccb5fa640f46a 100644 (file)
--- a/doc/plugins/meta.mdwn
+++ b/doc/plugins/meta.mdwn
@@ -64,10 +64,15 @@ Supported fields:
 * openid
 
   Adds html <link> tags to perform OpenID delegation to an external
-  OpenID server. This lets you use an ikiwiki page as your OpenID. Example:
+  OpenID server. An optional `xrds-location` parameter lets you specify the
+  location of any [eXtensible Resource
+  DescriptorS](http://www.windley.com/archives/2007/05/using_xrds.shtml).
 
-       \\[[meta openid="http://joeyh.myopenid.com/"
-       server="http://www.myopenid.com/server"]]
+  This lets you use an ikiwiki page as your OpenID. Example:
+
+       \\[[meta openid="http://joeyh.myopenid.com/"
+       server="http://www.myopenid.com/server"
+       xrds-location="http://www.myopenid.com/xrds?username=joeyh.myopenid.com""]]
 
 * link