po plugin: doc fix

[ikiwiki.git] / doc / plugins / po.mdwn

diff --git a/doc/plugins/po.mdwn b/doc/plugins/po.mdwn
index be3f4821ed99fb3fba35c3dd44ec5603a6ae1f8d..97c2e2d4e6fbdb5446142616db4b76011a95aa83 100644 (file)
--- a/doc/plugins/po.mdwn
+++ b/doc/plugins/po.mdwn
@@ -128,6 +128,9 @@ Usage
 Templates
 ---------
 
+The `ISTRANSLATION` and `ISTRANSLATABLE` variables can be used to
+display things only on translatable or translation pages.
+
 ### Display page's versions in other languages
 
 The `OTHERLANGUAGES` loop provides ways to display other languages'
@@ -163,6 +166,14 @@ The following variables are available inside the loop (for every page in):
 The `PERCENTTRANSLATED` variable is set to the translation
 completeness, expressed in percent, on "slave" pages.
 
+One can use it this way:
+
+       <TMPL_IF NAME="ISTRANSLATION">
+       <div id="percenttranslated">
+         <TMPL_VAR NAME="PERCENTTRANSLATED">
+       </div>
+       </TMPL_IF>
+
 Additional PageSpec tests
 -------------------------
 
@@ -221,11 +232,6 @@ gettext/po4a rough corners
   a PO update, that changes bla.fr.po in repo2; etc.; fixed in
   `629968fc89bced6727981c0a1138072631751fee` ?
 
-Misc. bugs
-----------
-
-
-
 Misc. improvements
 ------------------
 
@@ -233,7 +239,6 @@ Misc. improvements
 
 Use nice page titles from meta plugin in links, as inline already does.
 
-
 Translation quality assurance
 -----------------------------