Added final UTF-8 support to rsvp-submit.php

static/rsvp-submit.php

@@ -1,31 +1,37 @@
 <?php
-ini_set('display_errors', 1);
-ini_set('display_startup_errors', 1);
-error_reporting(E_ALL);
-
 require __DIR__ . '/vendor/autoload.php';
 use PHPMailer\PHPMailer\PHPMailer;
 use PHPMailer\PHPMailer\Exception;
+use Dotenv\Dotenv;
 
-$dotenv = Dotenv\Dotenv::createImmutable(__DIR__ . '/../'); // root .env
+$dotenv = Dotenv::createImmutable(__DIR__ . '/../');
-$dotenv->load();
+$dotenv->safeLoad();
 
 // Get form values
-$name = $_POST['name'] ?? 'No Name';
+$first_name = $_POST['first_name'] ?? '';
+$last_name = $_POST['last_name'] ?? '';
+$name = trim("$first_name $last_name") ?: 'No Name';
+
+// Drinks can be an array
 $drinks = $_POST['drinks'] ?? 'None';
+if (is_array($drinks)) {
+    $drinks = implode(', ', $drinks);
+}
+
+// Allergies
 $allergies = $_POST['allergies'] ?? 'None';
 
-// Make sure UTF-8
+// Convert to UTF-8
 $name = mb_convert_encoding($name, 'UTF-8', 'auto');
 $drinks = mb_convert_encoding($drinks, 'UTF-8', 'auto');
 $allergies = mb_convert_encoding($allergies, 'UTF-8', 'auto');
 
+// PHPMailer setup
 $mail = new PHPMailer(true);
-
 try {
     $mail->CharSet = 'UTF-8';
     $mail->isSMTP();
-    $mail->SMTPDebug = 2; // debug output
+    $mail->SMTPDebug = 2;
     $mail->Debugoutput = 'html';
     $mail->Host       = $_ENV['SMTP_HOST'];
     $mail->SMTPAuth   = true;
@@ -37,9 +43,7 @@ try {
     $mail->setFrom($_ENV['FROM_EMAIL'], $_ENV['FROM_NAME']);
     $mail->addAddress($_ENV['TO_EMAIL']);
 
-    // Encode subject properly for UTF-8
+    $mail->Subject = mb_encode_mimeheader("New Wedding Guest: $name", 'UTF-8');
-    $subject = "New Wedding RSVP from $name";
-    $mail->Subject = mb_encode_mimeheader($subject, 'UTF-8');
 
     $body = <<<EOD
 Name: $name
@@ -48,8 +52,8 @@ Allergies: $allergies
 EOD;
 
     $mail->Body = $body;
-
     $mail->send();
+
     echo 'RSVP submitted successfully.';
 } catch (Exception $e) {
     echo "RSVP could not be sent. Mailer Error: {$mail->ErrorInfo}";