Done with the samples, and can be released as first version!

templates/posts/platformer-game-developement-in-godot.html

@@ -2,6 +2,7 @@
 
 {% block content %}
 <link rel="stylesheet" href="{{ url_for('static', filename='css/post.css') }}">
+<script src="{{ url_for('static', filename='script/image_viewer.js') }}"></script>
 <main class="main">
     <section class="intro">
         <h1>Game Development from Scratch: A Comprehensive Guide</h1>
@@ -62,7 +63,7 @@
                 <pre><code class="language-gdscript">extends Node2D
 
 func _ready():
-    print("Hello, Godot!")</code></pre>
+    print("Hello, Godot!")<button class="copy-btn" onclick="copyToClipboard(this)">Copy</button></code></pre>
             </div>
         </article>
 
@@ -83,7 +84,7 @@ func _physics_process(delta):
         velocity.x += SPEED
     if Input.is_action_pressed("ui_left"):
         velocity.x -= SPEED
-    velocity = move_and_slide(velocity)</code></pre>
+    velocity = move_and_slide(velocity)<button class="copy-btn" onclick="copyToClipboard(this)">Copy</button></code></pre>
             </div>
         </article>