Fix rendering for publish example

docs/publish.md

@@ -163,11 +163,11 @@ a [title](#message-title), and [tag messages](#tags-emojis) 🥳 🎉. Here's an
   <figcaption>Urgent notification with tags and title</figcaption>
 </figure>
 
-You can also do multi-line messages. Here's an example using a click action, a user action, with an external image attachment and forwarded via email:
+You can also do multi-line messages. Here's an example using a [click action](#click-action), an [action button](#action-buttons),
+an [external image attachment](#attach-file-from-a-url) and [email publishing](#e-mail-publishing):
 
 === "Command line (curl)"
-    ``` sh
+    ```
-    #!/bin/bash
     curl \
       -H "Click: https://home.nest.com/" \
       -H "Attach: https://nest.com/view/yAxkasd.jpg" \
@@ -186,7 +186,7 @@ Doggies have been known to ring the doorbell." \
 	    --click="https://home.nest.com/" \
         --attach="https://nest.com/view/yAxkasd.jpg" \
         --actions="http, Open door, https://api.nest.com/open/yAxkasd, clear=true" \
-	--email="phil@example.com"
+        --email="phil@example.com" \
         mydoorbell \
         "There's someone at the door. 🐶
    
@@ -282,16 +282,16 @@ Doggies have been known to ring the doorbell.""".encode('utf-8'),
                 "Attach: https://nest.com/view/yAxkasd.jpg\r\n" .
                 "Actions": "http, Open door, https://api.nest.com/open/yAxkasd, clear=true\r\n" .
                 "Email": "phil@example.com\r\n",
-            'content' => 'There's someone at the door. 🐶
+            'content' => 'There\'s someone at the door. 🐶
    
-Please check if it's a good boy or a hooman.
+    Please check if it\'s a good boy or a hooman.
     Doggies have been known to ring the doorbell.'
         ]
     ]));
     ```
 
 <figure markdown>
-  ![priority notification](static/img/complete-notification.jpg){ width=500 }
+  ![priority notification](static/img/android-screenshot-notification-multiline.jpg){ width=500 }
   <figcaption>Notification using a click action, a user action, with an external image attachment and forwarded via email</figcaption>
 </figure>
 

docs/releases.md

@@ -40,6 +40,7 @@ to [@Joeharrison94](https://github.com/Joeharrison94) for the input.
 **Documentation:**
 
 * Improved caddy configuration (no ticket, thanks to @Stnby)
+* Additional multi-line examples on the [publish page](https://ntfy.sh/docs/publish/) ([#234](https://github.com/binwiederhier/ntfy/pull/234), thanks to [@aTable](https://github.com/aTable))
 
 **Additional translations:**