scroll function

testimonial.html

@@ -465,6 +465,28 @@ <h3>Subscribe to Our Newsletter</h3>
       <button id="scrollBtn" title="Go to top">
         <i class="fa-solid fa-arrow-up fa-lg"></i>
       </button>
+    <script>
+        // Get the button element
+        const scrollBtn = document.getElementById('scrollBtn');
+
+        // Show the button when the user scrolls down 100px from the top
+        window.onscroll = function () {
+          if (document.body.scrollTop > 100 || document.documentElement.scrollTop > 100) {
+              scrollBtn.style.display = "block";
+          } else {
+              scrollBtn.style.display = "none";
+          }
+        };
+
+        // Scroll to the top of the page when the button is clicked
+        scrollBtn.onclick = function () {
+          window.scrollTo({
+              top: 0,
+              behavior: "smooth"
+          });
+        };
+
+      </script>
 
 
       <!-- Floating Image Button -->