contact.php

   1 <?php
   2
   3 # This form requires wfpl. See: http://sametwice.com/wfpl
   4
   5 # SETUP
   6
   7 # To send results by e-mail, all you have to do is set your e-mail address here:
   8 $GLOBALS['contact_form_recipient'] = 'fixme@example.com';
   9 $GLOBALS['contact_robot_answer'] = 1002;
  10
  11
  12 require_once(DOCROOT . 'inc/wfpl/format.php');
  13 require_once(DOCROOT . 'inc/wfpl/email.php');
  14
  15 function contact_get_fields() {
  16         $data = array();
  17
  18         $data['name'] = format_oneline(_REQUEST_cut('name'));
  19         $data['email'] = format_email(_REQUEST_cut('email'));
  20         $data['robot'] = format_oneline(_REQUEST_cut('robot'));
  21         $data['comments'] = format_unix(_REQUEST_cut('comments'));
  22
  23         return $data;
  24 }
  25
  26
  27 function contact_main() {
  28         return contact_main_form();
  29 }
  30
  31 function contact_main_form($id = false) {
  32         $robot_correct = "" . $GLOBALS['contact_robot_answer'];
  33         $robot_minus_one = "" . ($GLOBALS['contact_robot_answer'] - 1);
  34         $robot_plus_one = "" . ($GLOBALS['contact_robot_answer'] + 1);
  35         tem_set('robot_minus_one', $robot_minus_one);
  36         tem_set('robot_plus_one', $robot_plus_one);
  37
  38         if(isset($_POST['name'])) {
  39                 $data = contact_get_fields();
  40                 $host = this_host();
  41
  42                 if(!$data['name'] && !$data['email'] && !$data['comments']) {
  43                         // message("you didn't fill anything out")
  44                 } elseif($data['robot'] !== $robot_correct) {
  45                         message("Please type $robot_correct into the Robot Barrier field");
  46                 } else {
  47                         if($GLOBALS['contact_form_recipient'] != 'fixme@example.com') {
  48                                 $to = $GLOBALS['contact_form_recipient'];
  49                                 $from = "$host/contact <noreply@cmstest.com>";
  50                                 $reply_to = $to;
  51                                 if(isset($data['email']) and valid_email($data['email'])) {
  52                                         $reply_to = $data['email'];
  53                                         if($data['name'] and ereg('^[a-zA-Z0-9_\' -]*$', $data['name']) !== false) {
  54                                                 $reply_to = "$data[name] <$reply_to>";
  55                                         }
  56                                 }
  57                                 $subject = "Your message via $host/contact";
  58                                 $email_template = new tem();
  59                                 $email_template->load('contact.email.txt');
  60                                 $email_template->sets($data);
  61                                 $email_template->set('$host', $host);
  62                                 $message = $email_template->run();
  63                                 $cc = '';
  64                                 $bcc = '';
  65                                 if(email($from, $to, $subject, $message, $reply_to, $cc, $bcc)) {
  66                                         message('Due to an internal error, your message could not be sent. Please try again later.');
  67                                         $error = true;
  68                                 } else {
  69                                         message('Message sent');
  70                                 }
  71                         }
  72                         if($error !== true) {
  73                                 # FIXME create this page or change this to go elsewhere
  74                                 return './contact_thanks';
  75                         }
  76                 }
  77                 # otherwise, we display the form again. We've got the form field
  78                 # values in $data and will put those back in the filds below. You
  79                 # should add some message asking people to fix their entry in
  80                 # whatever way you require.
  81         } else {
  82                 # form not submitted, you can set default values like so:
  83                 #$data = array('name' => 'Yes');
  84                 $data = array();
  85         }
  86
  87         tem_set('form', $data);
  88 }