used block executetemplate thingy

main.go

@@ -119,8 +119,10 @@ func main() {
 
     todo_add(title, desc, done)
 
-    html := fmt.Sprintf("<tr><td>%s</td><td>%s</td><td>%t</td></tr>", title, desc, done)
-    template.Must(template.New("t").Parse(html)).Execute(w, nil)
+    todo := Todo{title, desc, done}
+
+    tmpl := template.Must(template.ParseFiles("tmpl/home.html"))
+    tmpl.ExecuteTemplate(w, "todo-table-element", todo)
   }
   http.HandleFunc("/add-todo", add_todo)
 

tmpl/home.html

@@ -31,11 +31,13 @@
           </thead>
           <tbody id="todos">
             {{ range .Todos }}
-            <tr>
-              <td>{{ .Title }}</td>
-              <td>{{ .Desc }}</td>
-              <td>{{ .Done }}</td>
-            </tr>
+              {{ block "todo-table-element" . }}
+                <tr>
+                  <td>{{ .Title }}</td>
+                  <td>{{ .Desc }}</td>
+                  <td>{{ .Done }}</td>
+                </tr>
+              {{ end }}
             {{ end }}
           </tbody>
         </table>