title: PHP Redirect to another page after form submit
body: <p>I have read all your posts about inserting headers into a php form file in order to redirect the user to another URL AFTER the form is submitted - but I can't figure out how to do it.  Below is my code.  Can you show me where to put the header/redirect so that the information gets e-mailed and then the user goes to another html page?</p>
  
  <pre><code>    &lt;?php
      if(isset($_POST['email'])) {
  
      // EDIT THE 2 LINES BELOW AS REQUIRED
      $email_to = "pecraig@moneymovers.com";
      $email_subject = "Mailing List Form";
  
      function died($error) {
          // your error code can go here
          echo "We are very sorry, but there were error(s) found with the form you
         submitted. ";
          echo "These errors appear below.&lt;br /&gt;&lt;br /&gt;";
          echo $error."&lt;br /&gt;&lt;br /&gt;";
          echo "Please go back and fix these errors.&lt;br /&gt;&lt;br /&gt;";
          die();
      }
  
     // validation expected data exists
      if(!isset($_POST['first_name']) ||
          !isset($_POST['last_name']) ||
          !isset($_POST['email']) ||
          !isset($_POST['telephone']) ||
          !isset($_POST['company']) ||
          !isset($_POST['street']) ||
          !isset($_POST['city']) ||
          !isset($_POST['state']) ||
          !isset($_POST['zip'])) {
          died('We are sorry, but there appears to be a problem with the form you 
      submitted.');      
      }
  
      $first_name = $_POST['first_name']; // required
      $last_name = $_POST['last_name']; // required
      $email_from = $_POST['email']; // required
      $telephone = $_POST['telephone']; // required
      $company = $_POST['company']; // required
      $street = $_POST['street']; // required
      $city = $_POST['city']; // required
      $state = $_POST['state']; // required
      $zip = $_POST['zip']; // required
  
      $error_message = "";
      $string_exp = "/^[A-Za-z0-9 .'-]+$/";
    if(!preg_match($string_exp,$first_name)) {
      $error_message .= 'The First Name you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(!preg_match($string_exp,$last_name)) {
      $error_message .= 'The Last Name you entered does not appear to be valid.&lt;br /&gt;';
    }  
      $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';
    if(!preg_match($email_exp,$email_from)) {
      $error_message .= 'The Email Address you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(!preg_match($string_exp,$company)) {
      $error_message .= 'The Company you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(!preg_match($string_exp,$street)) {
      $error_message .= 'The Street you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(!preg_match($string_exp,$city)) {
      $error_message .= 'The City you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(!preg_match($string_exp,$state)) {
      $error_message .= 'The State you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(!preg_match($string_exp,$zip)) {
      $error_message .= 'The Zip Code you entered does not appear to be valid.&lt;br /&gt;';
    }
    if(strlen($error_message) &gt; 0) {
      died($error_message);
    }
      $email_message = "Response from Mailing List Page.  Please enter in database.\n\n";
  
      function clean_string($string) {
        $bad = array("content-type","bcc:","to:","cc:","href");
        return str_replace($bad,"",$string);
      }
  
      $email_message .= "First Name: ".clean_string($first_name)."\n";
      $email_message .= "Last Name: ".clean_string($last_name)."\n";
      $email_message .= "Email: ".clean_string($email_from)."\n";
      $email_message .= "Telephone: ".clean_string($telephone)."\n";
      $email_message .= "Company: ".clean_string($company)."\n";
      $email_message .= "Street: ".clean_string($street)."\n";
      $email_message .= "City: ".clean_string($city)."\n";
      $email_message .= "State: ".clean_string($state)."\n";
      $email_message .= "Zip: ".clean_string($zip)."\n";
  
  
  // create email headers
  $headers = 'From: '.$email_from."\r\n".
  'Reply-To: '.$email_from."\r\n" .
  'X-Mailer: PHP/' . phpversion();
  @mail($email_to, $email_subject, $email_message, $headers);
  
  ?&gt;
  
  &lt;!-- include your own success html here --&gt;
  
  Thanks for subscribing to our mailing list
  
  
  
  &lt;?php
  }
  ?&gt;
  </code></pre>