Added capcha, functionality for senidng emails, and refactored code for the images to go to LiveCode/url and Github code if unavailable

assets/js/formHandler.js

@@ -0,0 +1,42 @@
+let hcaptchaVerified = false;
+
+// Callback function for hCaptcha
+function onVerify() {
+  hcaptchaVerified = true;
+}
+
+// Prevent form submission if hCaptcha is not verified
+document.getElementById("contactForm").addEventListener("submit", function (e) {
+  e.preventDefault(); // Prevent the default form submission
+  if (hcaptchaVerified) {
+    const email = document.getElementById("email").value;
+    document.getElementById("subject").value = `New submission from ${email}`;
+
+    // Use fetch to submit the form data
+    fetch(this.action, {
+      method: "POST",
+      body: new FormData(this),
+    })
+      .then((response) => {
+        if (response.ok) {
+          clearFormFields(); // Clear fields on successful submission
+          alert("Your message has been sent!");
+        } else {
+          alert("There was a problem with your submission.");
+        }
+      })
+      .catch((error) => {
+        console.error("Error:", error);
+        alert("There was a problem with your submission.");
+      });
+  } else {
+    alert("Please complete the hCaptcha challenge."); // Alert if hCaptcha is not verified
+  }
+});
+
+// Function to clear form fields
+function clearFormFields() {
+  document.getElementById("name").value = "Name";
+  document.getElementById("email").value = "Email";
+  document.getElementById("message").value = "Message";
+}