Index: doc/example-scripts/container.html
===================================================================
diff -u -N -rc4f449cb353be812ba6502ef8e9587e87881f59b -r629aa9a694de1eecf6355c3e447b3238b57e1fa9
--- doc/example-scripts/container.html	(.../container.html)	(revision c4f449cb353be812ba6502ef8e9587e87881f59b)
+++ doc/example-scripts/container.html	(.../container.html)	(revision 629aa9a694de1eecf6355c3e447b3238b57e1fa9)
@@ -3,7 +3,7 @@
 <html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
 <head>
 <meta http-equiv="Content-Type" content="application/xhtml+xml; charset=UTF-8" />
-<meta name="generator" content="AsciiDoc 8.6.8" />
+<meta name="generator" content="AsciiDoc 8.6.9" />
 <title>Listing of doc/example-scripts/container.tcl</title>
 <style type="text/css">
 /* Shared CSS for AsciiDoc xhtml11 and html5 backends */
@@ -94,8 +94,10 @@
   padding: 0;
   margin: 0;
 }
+pre {
+  white-space: pre-wrap;
+}
 
-
 #author {
   color: #527bbd;
   font-weight: bold;
@@ -223,7 +225,7 @@
 }
 
 div.imageblock div.content { padding-left: 0; }
-span.image img { border-style: none; }
+span.image img { border-style: none; vertical-align: text-bottom; }
 a.image:visited { color: white; }
 
 dl {
@@ -433,7 +435,7 @@
 p.table {
   margin-top: 0;
 }
-/* Because the table frame attribute is overridden by CSS in most browsers. */
+/* Because the table frame attribute is overriden by CSS in most browsers. */
 div.tableblock > table[frame="void"] {
   border-style: none;
 }
@@ -942,7 +944,7 @@
 .nx-placeholder {color: #AF663F; font-weight: normal; font-style: italic;}
 .nx-variable    {color: #AF663F; font-weight: normal; font-style: normal;}
 </style>
-<pre class='nx'>% container2 items
+<pre class='nx'>% container2 items get
 ::container2::member1 ::container2::member2 ::container2::member3</pre></div></div>
 <div class="paragraph"><p>When we delete an item in the container &#8230;</p></div>
 <div class="listingblock">
@@ -969,7 +971,7 @@
 .nx-placeholder {color: #AF663F; font-weight: normal; font-style: italic;}
 .nx-variable    {color: #AF663F; font-weight: normal; font-style: normal;}
 </style>
-<pre class='nx'>% container2 items
+<pre class='nx'>% container2 items get
 ::container2::member1 ::container2::member3</pre></div></div>
 </div>
 </div>
@@ -1091,7 +1093,7 @@
 .nx-placeholder {color: #AF663F; font-weight: normal; font-style: italic;}
 .nx-variable    {color: #AF663F; font-weight: normal; font-style: normal;}
 </style>
-<pre class='nx'>% container3 items
+<pre class='nx'>% container3 items get
 ::container3::member1 ::container3::member2 ::container3::member3</pre></div></div>
 <div class="paragraph"><p>The method <code>index</code> returns the items in sorting order (sorted by the <code>name</code> member):</p></div>
 <div class="listingblock">
@@ -1132,7 +1134,7 @@
 .nx-placeholder {color: #AF663F; font-weight: normal; font-style: italic;}
 .nx-variable    {color: #AF663F; font-weight: normal; font-style: normal;}
 </style>
-<pre class='nx'>% container3 items
+<pre class='nx'>% container3 items get
 ::container3::member1 ::container3::member3
 
 % container3 index
@@ -1143,7 +1145,7 @@
 <div id="footnotes"><hr /></div>
 <div id="footer">
 <div id="footer-text">
-Last updated 2013-06-07 00:17:05 CEST
+Last updated 2019-05-09 00:29:07 CEST
 </div>
 </div>
 </body>
