Update 'Home'

Home.md

@@ -350,7 +350,7 @@ Secondly, a new file with the text content is created for each Person.
 Lastly, we append the appropriate greeting for each Person to the Person's name. 
 
 
-```
+```java
 <<:out x {greeting}, {person.getName()}.\n>>
 ```
 
@@ -419,12 +419,7 @@ codeGen.generateCode("lorem.ipsum.javatester.test.Generator", 				codeGen.writeG
 
 We got new files!
 
-
-
-<p id="gdcalert3" ><span style="color: red; font-weight: bold">>>>>>  gd2md-html alert: inline image link here (to images/image3.png). Store image on your image server and adjust path/filename/extension if necessary. </span><br>(<a href="#">Back to top</a>)(<a href="#gdcalert4">Next alert</a>)<br><span style="color: red; font-weight: bold">>>>>> </span></p>
-
-
-![alt_text](images/image3.png "image_tooltip")
+![New files](https://chulk.org/code-dev/codegen/src/branch/main/doc/images/image1.png "new files")
 
 
 The test code was run at 11:26 on Sunday, 3 April 2022 (CEST). And indeed the text outputs did look good.