Merge pull request resque#772 from esse/master

added buttons to better navigate through tasks

Author: steveklabnik

lib/resque/server/public/style.css

@@ -78,6 +78,8 @@ body { padding:0; margin:0; }
 #main ul.failed li dl dd.error pre { margin-top:3px; line-height:1.3;}
 
 #main p.pagination { background:#efefef; padding:10px; overflow:hidden;}
+#main p.pagination a.separated-right { padding-right: 10px; }
+#main p.pagination a.separated-left { padding-left: 10px; }
 #main p.pagination a.less { float:left;}
 #main p.pagination a.more { float:right;}
 

lib/resque/server/views/next_more.erb

@@ -1,10 +1,17 @@
 <% if  start - 20 >= 0 || start + 20 <= size %>
 <p class='pagination'>
+  <% if start - 20 >= 0 %>
+    <a href="<%= current_page %>?start=0" class='less separated-right'>&laquo;&laquo;</a>
+  <% end %>
   <% if start - 20 >= 0 %>
     <a href="<%= current_page %>?start=<%= start - 20 %>" class='less'>&laquo; less</a>
   <% end %>
   <% if start + 20 <= size %>
-    <a href="<%= current_page %>?start=<%= start + 20 %>" class='more'>more &raquo;</a>
+    <% page = (size % 20 == 0 ? (size-20) : ((size) - (size % 20)) )%>
+    <a href="<%= current_page %>?start=<%= page %>" class='more separated-left'>&raquo;&raquo;</a>
   <% end %>
+  <% if start + 20 <= size %>
+    <a href="<%= current_page %>?start=<%= start + 20 %>" class='more'>more &raquo;</a>
+  <% end %> 
 </p>
 <%end%>