diff --git a/layouts/partials/footer.html b/layouts/partials/footer.html
index 888c2b2..0ef533d 100644
--- a/layouts/partials/footer.html
+++ b/layouts/partials/footer.html
@@ -21,5 +21,18 @@
             </div>
         </div>
     </footer>
+
+   <!-- JavaScript code -->
+<script>
+    document.getElementById('copy-button').addEventListener('click', () => {
+      const curl = document.getElementById('curl');
+      const range = document.createRange();
+      range.selectNodeContents(curl);
+      window.getSelection().removeAllRanges();
+      window.getSelection().addRange(range);
+      document.execCommand('copy');
+    });
+</script>
+  
 </body>
 </html>