Bilder als Antworten hinzugefügt

templates/question.html

@@ -13,7 +13,11 @@
 {{range .Question.Answers}}
 <div>
   <input type="radio" name="answer" id="answer-{{.ID}}" value="{{.ID}}" />
+  {{if .IsImage}}
+  <img src="{{.Text}}" alt="{{.Text}}" />
+  {{else}}
   <label for="answer-{{.ID}}">{{.Text}}</label>
+  {{end}}
 </div>
 {{end}}
 {{end}}