Initial commit

script.js

@@ -0,0 +1,14 @@
+document.getElementById('vcardFile').addEventListener('change', function(event) {
+    const file = event.target.files[0];
+    if (file) {
+        const reader = new FileReader();
+        reader.onload = function(e) {
+            const content = e.target.result;
+            const vcardContentDiv = document.getElementById('vcardContent');
+            // For now, just display the raw content.
+            // We can implement more sophisticated parsing later.
+            vcardContentDiv.textContent = content;
+        };
+        reader.readAsText(file);
+    }
+});