add captcha to quote and trial pages

Signed-off-by: Jos Poortvliet <jospoortvliet@gmail.com>

1 files changed, 8 insertions, 1 deletions

diff --git a/page-trialsubmit.php b/page-trialsubmit.php
index 2cec1814..59a453f1 100644
--- a/page-trialsubmit.php
+++ b/page-trialsubmit.php
@@ -45,6 +45,7 @@
 
 <?php
 require_once realpath(dirname(__FILE__)) . '/lib/ratelimiter.php';
+require_once realpath(dirname(__FILE__)) . '/lib/captcha.php';
 
 if(!canPerformLimitedAction("trial-submit-action", 2)) {
   die("Too many requests. Please try again later.");
@@ -86,7 +87,13 @@ if(isset($_POST['email'])) {
     $foundnextcloud = $_POST['foundnextcloud'];
     $error_message = "";
     $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,10}$/';
-  if(!preg_match($email_exp,$email_from)) {
+
+    if(!IsValidCaptcha($_POST['captcha'])) {
+        $error_message .= 'The captcha result you entered does not appear to be correct.<br />';
+    }
+
+
+    if(!preg_match($email_exp,$email_from)) {
     $error_message .= 'The email address you entered does not appear to be valid.<br />';
   }
     $string_exp = "/^[A-Za-z .'-]+$/";