Create form.php

form.php

@@ -0,0 +1,65 @@
+<?php
+
+//Import the PHPMailer class into the global namespace
+use PHPMailer\PHPMailer\PHPMailer;
+require '../vendor/autoload.php';
+
+if (array_key_exists('to', $_POST)) {
+    $err = false;
+    $msg = '';
+    $email = '';
+
+    //Apply some basic validation and filtering to the name
+    if (array_key_exists('name', $_POST)) {
+        //Limit length and strip HTML tags
+        $name = substr(strip_tags($_POST['name']), 0, 255);
+    } else {
+        $name = '';
+    }
+    
+    //Apply some basic validation and filtering to the surname
+    if (array_key_exists('surname', $_POST)) {
+        //Limit length and strip HTML tags
+        $name = substr(strip_tags($_POST['name']), 0, 255);
+    } else {
+        $name = '';
+    }
+    
+    //Validate to address
+    //Never allow arbitrary input for the 'to' address as it will turn your form into a spam gateway!
+    //Substitute appropriate addresses from your own domain, or simply use a single, fixed address
+    if (array_key_exists('to', $_POST) and in_array($_POST['to'], ['anxhelo1995'])) {
+        $to = $_POST['to'] . '@gmail.com';
+    } else {
+        $to = 'anxhelo1995@gmail.com';
+    }
+    
+    //Make sure the address they provided is valid before trying to use it
+    if (array_key_exists('email', $_POST) and PHPMailer::validateAddress($_POST['email'])) {
+        $email = $_POST['email'];
+    } else {
+        $msg .= "Error: invalid email address provided";
+        $err = true;
+    }
+    
+    if (!$err) {
+        $mail = new PHPMailer;
+        $mail->isSMTP();
+        $mail->Host = 'localhost';
+        $mail->Port = 2500;
+        $mail->CharSet = 'utf-8';
+        //It's important not to use the submitter's address as the from address as it's forgery,
+        //which will cause your messages to fail SPF checks.
+        //Use an address in your own domain as the from address, put the submitter's address in a reply-to
+        $mail->setFrom('form@ura.design', (empty($name) ? 'Contact form' : $name));
+        $mail->addAddress($to);
+        $mail->addReplyTo($email, $name);
+        $mail->Subject = 'Contact form: ' . $subject;
+        $mail->Body = "Contact form submission\n\n" . $projectname . $message . $budget;
+        if (!$mail->send()) {
+            $msg .= "Mailer Error: " . $mail->ErrorInfo;
+        } else {
+            $msg .= "Message sent!";
+        }
+    }
+} ?>