添加打赏功能

_config.butterfly.yml

@@ -170,7 +170,7 @@ post_copyright:
 
 # Sponsor/reward
 reward:
-  enable: false
+  enable: true
   text:
   QR_code:
     - img: /img/wechat.jpg

source/html/bsrt.md

@@ -59,6 +59,22 @@ toc: false
                 scrolling="no" border="0" frameborder="no" framespacing="0" allowfullscreen="true"
                 style="position: absolute; width: 100%; height: 100%; left: 0; top: 0;"></iframe>
     </div>
+    <div class="post-reward">
+        <div class="reward-button">
+            <i class="fas fa-qrcode"></i>
+            赞助
+        </div>
+        <div class="reward-main">
+            <ul class="reward-all">
+                <li class="reward-item">
+                    <a href="/img/wechat.jpg" target="_blank">
+                        <img class="post-qr-code-img" src="/img/wechat.jpg" alt="微信"/>
+                    </a>
+                    <div class="post-qr-code-desc">微信</div>
+                </li>
+            </ul>
+        </div>
+    </div>
 </div>
 </body>
 <script>