6 files changed, 110 insertions, 15 deletions
diff --git a/doc/ikiwiki/directive/img.mdwn b/doc/ikiwiki/directive/img.mdwn
index 1d1f29bea..66efd008e 100644
--- a/doc/ikiwiki/directive/img.mdwn
+++ b/doc/ikiwiki/directive/img.mdwn
@@ -18,9 +18,9 @@ making the image smaller than the specified size. You can also specify only
 the width or the height, and the other value will be calculated based on
 it: "200x", "x200"
 
-You can also pass `alt`, `title`, `class` and `id` parameters. These are
-passed through unchanged to the html img tag. If you include a `caption`
-parameter, the caption will be displayed centered beneath the image.
+You can also pass `alt`, `title`, `class`, `align` and `id` parameters.
+These are passed through unchanged to the html img tag. If you include a
+`caption` parameter, the caption will be displayed centered beneath the image.
 
 The `link` parameter is used to control whether the scaled down image links
 to the full size version. By default it does; set "link=somepage" to link
diff --git a/doc/ikiwiki/directive/inline/discussion.mdwn b/doc/ikiwiki/directive/inline/discussion.mdwn
index 3f62c2767..be0665d04 100644
--- a/doc/ikiwiki/directive/inline/discussion.mdwn
+++ b/doc/ikiwiki/directive/inline/discussion.mdwn
@@ -56,3 +56,71 @@ to nowhere for 20 bugs.« is shown inlined.
 > 
 > So no, you can't reference template directive parameters inside inline's
 > template, because it's already expanded at that point. --[[Joey]] 
+
+>> Thank you for the explanation. Can you think of another way to accomplish
+>> my goals?
+>>
+>> Right now, I only see the option to edit the title with the
+>> `[[/ikiwiki/directive/meta]]` directive and the field `title`.
+>>
+>> How could a solution look like?
+>>
+>> 1. The possibility to add custom fields to the `meta` directive.
+>> 1. The possibility to specify in a page, how the page should be displayed
+>>    when used by inlined. That could be done by a new directive `cinlined`
+>>    (for »custom inlined«) which is chosen by the `inline` directive to
+>>    display if told to do so.
+>>
+>>    [[!cinlined text="""Text which can also use Parameter, bla blubb …"""]]
+>> --[[PaulePanter]]
+>>> You can make the body of a page change depending on whether it's being
+>>> inlined, with the [[ikiwiki/directive/if]] directive from the
+>>> [[plugins/conditional]] plugin:
+>>>
+>>>     \[[!if test="inlined()"
+>>>       then="""[[!template id=productsummary
+>>>         location="Warehouse 23" price=20
+>>>         ]]"""
+>>>       else="""[[!template id=productdetail
+>>>         location="Warehouse 23" price=20
+>>>         description="Every home should have one"
+>>>         ]]"""
+>>>     ]]
+>>>
+>>> Perhaps that does some of what you want?
+>>>
+>>> If you want to go beyond that, my inclination would be to write
+>>> a simple plugin to deal with whatever it is you want to do (bug
+>>> metadata or product metadata or whatever) rather than prematurely
+>>> generalizing. --[[smcv]]
+
+## meta parameters are not enough
+
+I think I have the same problem as Paule, as I want extra arbitary parameters in my template.
+
+This is what I am doing currently, which makes my skin crawl. In `wgts/foo.mdwn`
+I have resorted to using AUTHORURL as the location of this widgets icon:
+
+	[[!meta authorurl="/ico/aHR0cDovL2JvbmRpLm9tdHAub3JnL3dpZGdldHMvYmF0dGVyeQ==.png" ]]
+
+In templates I have a file called `wgtlist.tmpl`:
+
+	<div class="widget">
+	<TMPL_IF NAME="AUTHORURL">
+	<img src="<TMPL_VAR AUTHORURL>" />
+	</TMPL_IF>
+	<TMPL_IF NAME="PERMALINK">
+	<a href="<TMPL_VAR PERMALINK>"><TMPL_VAR TITLE></a><br />
+	<TMPL_ELSE>
+	<a href="<TMPL_VAR PAGEURL>"><TMPL_VAR TITLE></a><br />
+	</TMPL_IF>
+	Posted <TMPL_VAR CTIME>
+	</div>
+
+My index page has:
+
+	[[!inline pages="./wgts/*" show=5 feeds=no actions=no rootpage="wgts" archive="yes" template=wgtlist]]
+
+Else can you please suggest a smarter way of getting certain data out from pages for a inline index?
+
+--[[hendry]]
diff --git a/doc/ikiwiki/directive/pagestats.mdwn b/doc/ikiwiki/directive/pagestats.mdwn
index cfb5737a5..426f3e4af 100644
--- a/doc/ikiwiki/directive/pagestats.mdwn
+++ b/doc/ikiwiki/directive/pagestats.mdwn
@@ -12,4 +12,14 @@ And here's how to create a table of all the pages on the wiki:
 
 	\[[!pagestats style="table"]]
 
+The optional `among` parameter limits counting to pages that match a
+[[ikiwiki/PageSpec]]. For instance, to display a cloud of tags used on blog
+entries, you could use:
+
+	\[[!pagestats pages="tags/*" among="blog/posts/*"]]
+
+or to display a cloud of tags related to Linux, you could use:
+
+	\[[!pagestats pages="tags/* and not tags/linux" among="tagged(linux)"]]
+
 [[!meta robots="noindex, follow"]]
diff --git a/doc/ikiwiki/pagespec.mdwn b/doc/ikiwiki/pagespec.mdwn
index b476bde1f..5f0f44e2e 100644
--- a/doc/ikiwiki/pagespec.mdwn
+++ b/doc/ikiwiki/pagespec.mdwn
@@ -24,17 +24,18 @@ match all pages except for Discussion pages and the SandBox:
 
 Some more elaborate limits can be added to what matches using these functions:
 
-* "`link(page)`" - match only pages that link to a given page (or glob)
-* "`tagged(tag)`" - match pages that are tagged or link to the given tag (or glob)
-* "`backlink(page)`" - match only pages that a given page links to
-* "`creation_month(month)`" - match only pages created on the given month
+* "`link(page)`" - matches only pages that link to a given page (or glob)
+* "`tagged(tag)`" - matches pages that are tagged or link to the given tag (or
+  tags matched by a glob)
+* "`backlink(page)`" - matches only pages that a given page links to
+* "`creation_month(month)`" - matches only pages created on the given month
 * "`creation_day(mday)`" - or day of the month
 * "`creation_year(year)`" - or year
-* "`created_after(page)`" - match only pages created after the given page
+* "`created_after(page)`" - matches only pages created after the given page
   was created
-* "`created_before(page)`" - match only pages created before the given page
+* "`created_before(page)`" - matches only pages created before the given page
   was created
-* "`glob(someglob)`" - match pages that match the given glob. Just writing
+* "`glob(someglob)`" - matches pages that match the given glob. Just writing
   the glob by itself is actually a shorthand for this function.
 * "`internal(glob)`" - like `glob()`, but matches even internal-use 
   pages that globs do not usually match.
diff --git a/doc/ikiwiki/pagespec/attachment.mdwn b/doc/ikiwiki/pagespec/attachment.mdwn
index 344a4a734..419f00ee4 100644
--- a/doc/ikiwiki/pagespec/attachment.mdwn
+++ b/doc/ikiwiki/pagespec/attachment.mdwn
@@ -16,14 +16,14 @@ check all attachments for viruses, something like this could be used:
 The regular [[ikiwiki/PageSpec]] syntax is expanded with the following
 additional tests:
 
-* "`maxsize(size)`" - Tests whether the attachment is no larger than the
+* "`maxsize(size)`" - tests whether the attachment is no larger than the
   specified size. The size defaults to being in bytes, but "kb", "mb", "gb"
   etc can be used to specify the units.
   
-* "`minsize(size)`" - Tests whether the attachment is no smaller than the
+* "`minsize(size)`" - tests whether the attachment is no smaller than the
   specified size.
 
-* "`ispage()`" - Tests whether the attachment will be treated by ikiwiki as a
+* "`ispage()`" - tests whether the attachment will be treated by ikiwiki as a
   wiki page. (Ie, if it has an extension of ".mdwn", or of any other enabled
   page format).
 
@@ -31,7 +31,7 @@ additional tests:
   use `!ispage()` ; if you only want to allow wiki pages to be uploaded
   as attachments, use `ispage()`.
 
-* "`mimetype(foo/bar)`" - This checks the MIME type of the attachment. You can
+* "`mimetype(foo/bar)`" - checks the MIME type of the attachment. You can
   include a glob in the type, for example `mimetype(image/*)`.
 
-* "`virusfree()`" - Checks the attachment with an antiviral program.
+* "`virusfree()`" - checks the attachment with an antiviral program.
diff --git a/doc/ikiwiki/pagespec/po.mdwn b/doc/ikiwiki/pagespec/po.mdwn
new file mode 100644
index 000000000..e0264dd50
--- /dev/null
+++ b/doc/ikiwiki/pagespec/po.mdwn
@@ -0,0 +1,16 @@
+[[!if test="enabled(po)"
+     then="This wiki has po support **enabled**."
+     else="This wiki has po support **disabled**."]]
+
+If the [[!iki plugins/po desc=po]] plugin is enabled, the regular
+[[ikiwiki/PageSpec]] syntax is expanded with the following additional
+tests that can be used to improve user navigation in a multi-lingual
+wiki:
+
+* "`lang(LL)`" - tests whether a page is written in the language
+  specified as a ISO639-1 (two-letter) language code.
+* "`currentlang()`" - tests whether a page is written in the same
+  language as the current page.
+
+Note that every non-po page is considered to be written in
+`po_master_language`, as specified in `ikiwiki.setup`.