implement pagination

layouts/_default/list.html

@@ -7,12 +7,14 @@
 {{ .Content }}
 
 <ul>
-  {{ range (where .Data.Pages "Section" "!=" "") }}
+  {{ $paginator := .Paginate (where .Data.Pages "Section" "!=" "") }}
+  {{ range $paginator.Pages }}
   <li>
     <span class="date">{{ .Date.Format "2006/01/02" }}</span>
     <a href="{{ .URL }}">{{ .Title }}</a>
   </li>
   {{ end }}
 </ul>
+{{ template "_internal/pagination.html" . }}
 
 {{ partial "footer.html" . }}

static/css/style.css

@@ -22,6 +22,11 @@ hr {
   color: #ddd;
 }
 
+/* pagination */
+.pagination { text-align: center; }
+.pagination li { display: inline; }
+.pagination a { padding: 0 .2em; }
+
 /* code */
 pre {
   border: 1px solid #ddd;