PHP Contact form Google Analytics

Question

I have the following code in my PHP form. How would i adjust it to include my Google Anayltic Code below?:

<?php
$sendMail="";
if (isset($_POST["sendemail"])){
$from = $_POST["email"]; 
$subject = $_POST["name"];
$message = $_POST["message"];

$message = wordwrap($message, 70);
$m=mail(get_post_meta( get_the_ID(), 'Seller Email', true ),$subject,$message,"From: $from\n");
if($m){
    $sendMail="Message sent successfully.";
}else{
    $sendMail="Message not sent.";
}
} ?>

 <!--=== Contact Form ===-->
  <form role="form" class="contactform" method="post">
    <div class="form-group">
      <label for="email">Your email address</label>
      <input type="email" class="form-control" id="email" name="email" placeholder="Enter email" data-original-title="" title="">
    </div>
    <div class="form-group">
      <label for="name">Your name</label>
      <input type="text" class="form-control" id="name" name="name" placeholder="Enter name" data-original-title="" title="">
    </div>
    <div class="form-group">
      <label for="message">Message</label>
      <textarea class="form-control" id="message" name="message" placeholder="Information regarding property REF:<?php the_title();?>" style="height:100px;"></textarea>
    </div>
    <div class="form-group">
      <button type="submit" name="sendemail" class="btn btn-lg btn-color">Send</button>
    </div>
    <?php if($sendMail!='') echo '<div class="form-group">'. $sendMail .'</div>';?>
  </form>
</div><div style="clear:both;"></div>

My Google Analytics is the following, and I am unsure how I could add this onto the form on submission:

    <script>
   (function(i, s, o, g, r, a, m) {
    i['GoogleAnalyticsObject'] = r;
    i[r] = i[r] || function() {
        (i[r].q = i[r].q || []).push(arguments)
    }, i[r].l = 1 * new Date();
    a = s.createElement(o),
        m = s.getElementsByTagName(o)[0];
    a.async = 1;
    a.src = g;
    m.parentNode.insertBefore(a, m)
})(window, document, 'script', '//www.google-analytics.com/analytics.js', 'ga');
ga('create', 'UA-50671476-1', 'auto');
ga('send', 'pageview');
    </script>

Answer 1

You can track form submission by creating the Goal in your Google Analytics Account.

Goal Type : Destination Url

DO one thing, On Successfully Submitted the form take the user to another page and show "Message Successfully Sent" there and set the Goal on that page so that you can track the users who successfully submitted the form.

Code :

<?php
$sendMail="";
if (isset($_POST["sendemail"])){
$from = $_POST["email"]; 
$subject = $_POST["name"];
$message = $_POST["message"];

$message = wordwrap($message, 70);
$m=mail(get_post_meta( get_the_ID(), 'Seller Email', true ),$subject,$message,"From: $from\n");
if($m){
    header('location:successfull.html');
}else{
    $sendMail="Message not sent.";
}
} ?>

<!--=== Contact Form ===--> 
  <form role="form" class="contactform" method="post">
    <div class="form-group">
      <label for="email">Your email address</label>
      <input type="email" class="form-control" id="email" name="email" placeholder="Enter email" data-original-title="" title="">
    </div>
    <div class="form-group">
      <label for="name">Your name</label>
      <input type="text" class="form-control" id="name" name="name" placeholder="Enter name" data-original-title="" title="">
    </div>
    <div class="form-group">
      <label for="message">Message</label>
      <textarea class="form-control" id="message" name="message" placeholder="Information regarding property REF:<?php the_title();?>" style="height:100px;"></textarea>
    </div>
    <div class="form-group">
      <button type="submit" name="sendemail" class="btn btn-lg btn-color">Send</button>
    </div>
    <?php if($sendMail!='') echo '<div class="form-group">'. $sendMail .'</div>';?>
  </form>
</div><div style="clear:both;"></div>

successfull.html :

Message Successfully Sent

Steps you have to done in Google Analytics account to setup the Goal :

Admin -> View -> Goals -> New Goal -> Goal Setup -> Custom