metaform/template.php

   1 <?php
   2
   3 # This form requires wfpl. If you didn't recieve wfpl along with this file,
   4 # see: http://jasonwoof.org/wfpl
   5
   6 # This form was auto-generated. If you would like to alter the parameters and
   7 # generate a new one try this URL:
   8 #
   9 # ~metaform_url~
  10
  11
  12 # SETUP
  13 <!--~opt_email_1 start~-->
  14 # To send results by e-mail, all you have to do is set your e-mail address here:
  15 $GLOBALS['~form_name~_form_recipient'] = "fixme@example.com";
  16 <!--~end~--><!--~opt_db_1 start~-->
  17 # To save results to a database, you'll need to create the ~form_name~ table
  18 # (the file ~form_name~.sql should help with this), and create a file called
  19 # 'db_connect.php' or 'code/db_connect.php' which calls db_connect() see:
  20 # code/wfpl/examples/db_connect.php
  21 <!--~end~--><!--~upload_settings start~-->
  22 # Set this to the path to your uploads directory. It can be relative to the
  23 # location of this script. IT MUST END WITH A SLASH
  24 $GLOBALS['upload_directory'] = 'uploads/';
  25 <!--~end~--><!--~opt_http_pass_1 start~-->
  26 # Define the username and password required to view this form:
  27 define('AUTH_REALM', '~form_name~ administration area');
  28 define('AUTH_USER', 'fixme');
  29 define('AUTH_PASS', 'fixme');
  30 <!--~end~-->
  31
  32 if(!file_exists('code/wfpl/template.php')) { die('This form requires <a href="http://jasonwoof.org/wfpl">wfpl</a>.'); }
  33 require_once('code/wfpl/template.php');
  34 require_once('code/wfpl/format.php');
  35 require_once('code/wfpl/messages.php');
  36 require_once('code/wfpl/email.php');<!--~opt_db_2 start~-->
  37 require_once('code/wfpl/db.php');<!--~end~--><!--~image_include start~-->
  38 require_once('code/wfpl/upload.php');<!--~end~-->
  39
  40 function ~form_name~_get_fields() {<!--~formats start~-->
  41         $~name~ = format_~format~($_REQUEST['~name~']);<!--~end~--><!--~image_upload start~-->
  42         if($_FILE['~name~'] && $_FILE['~name~']['error'] == 0) {
  43                 $~name~ = substr(save_uploaded_image('~name~', $GLOBALS['upload_directory']), strlen($GLOBALS['upload_directory']));
  44         } else {
  45                 $~name~ = format_filename($_REQUEST['old_~name~']);
  46         }<!--~end~-->
  47         <!--~tem_sets start~-->
  48         tem_set('~name~', $~name~);<!--~end~-->
  49
  50         return array(~php_fields~);
  51 }
  52
  53 function ~form_name~() {<!--~opt_http_pass_2 start~-->
  54         # To remove password protection, just delete this block:
  55         if (!isset($_SERVER['PHP_AUTH_USER']) || $_SERVER['PHP_AUTH_USER'] != AUTH_USER || $_SERVER['PHP_AUTH_PW'] != AUTH_PASS) {
  56                 header('WWW-Authenticate: Basic realm="' . AUTH_REALM . '"');
  57                 header('HTTP/1.0 401 Unauthorized');
  58                 echo '401 Unauthorized';
  59                 exit;
  60         }
  61         <!--~end~--><!--~opt_db_3 start~-->
  62         $edit_id = format_int($_REQUEST['~form_name~_edit_id']);
  63         unset($_REQUEST['~form_name~_edit_id']);
  64         if($edit_id) {
  65                 # add hidden field for database id of row we're editing
  66                 tem_set('~form_name~_edit_id', $edit_id);
  67                 tem_sub('editing');
  68                 tem_sub('edit_msg');
  69         }
  70
  71         $delete_id = format_int($_REQUEST['~form_name~_delete_id']);
  72         unset($_REQUEST['~form_name~_delete_id']);
  73         if($delete_id) {
  74                 db_delete('~form_name~', 'where id=%i', $delete_id);
  75                 message('Entry deleted.');
  76
  77                 # FIXME: what to do after delete?
  78                 return;
  79         }
  80
  81         if(!$edit_id && !$delet_id) {
  82                 tem_sub('new_msg');
  83         }<!--~end~-->
  84
  85         if(isset($_REQUEST['~always_field~'])) {
  86                 list(~php_fields~) = ~form_name~_get_fields();
  87
  88                 if("you're happy with the POSTed values") {<!--~opt_db_4 start~-->
  89                         if(file_exists($db_connector = 'db_connect.php') || file_exists($db_connector = 'code/db_connect.php')) {
  90                                 require_once($db_connector);
  91                                 if($edit_id) {<!--~image_db start~-->
  92                                         # uploading nothing means leaving it as is.
  93                                         if(!$~name~ && $delete_~name~ != 'Yes') {
  94                                                 $~name~ = db_get_value('~form_name~', '~name~', 'where id=%i', $edit_id);
  95                                         }
  96                                         <!--~end~-->
  97                                         db_update('~form_name~', '~db_fields~', ~php_fields~, 'where id=%i', $edit_id);
  98                                         message('Entry updated.');
  99                                 } else {
 100                                         db_insert('~form_name~', '~db_fields~', ~php_fields~);
 101                                         message('Entry saved.');
 102                                 }
 103                         }<!--~end~--><!--~opt_email_2 start~-->
 104                         if($GLOBALS['~form_name~_form_recipient'] != "fixme@example.com") {
 105                                 $to = $GLOBALS['~form_name~_form_recipient'];
 106                                 if(isset($_REQUEST['email']) and valid_email($_REQUEST['email'])) {
 107                                         $from = $_REQUEST['email'];
 108                                         if($_REQUEST['name'] and ereg('^[a-zA-Z0-9_\' -]*$', $_REQUEST['name']) !== false) {
 109                                                 $from = "$_REQUEST[name] <$from>";
 110                                         }
 111                                 } else {
 112                                         $from = $to;
 113                                 }
 114                                 $subject = '~form_name~ form submitted';
 115                                 $message = tem_run('~form_name~.email.txt');
 116                                 $cc = '';
 117                                 $bcc = '';
 118                                 if(email($from, $to, $subject, $message, $cc, $bcc)) {
 119                                         message('Due to an internal error, your message could not be sent. Please try again later.');
 120                                         $error = true;
 121                                 }
 122                         }<!--~end~-->
 123                         if($error !== true) {
 124                                 tem_load('~form_name~.html');
 125                                 tem_sub('thankyou');
 126                                 tem_output();
 127                                 exit();
 128                         }
 129                 }
 130                 # otherwise, we display the form again. ~form_name~_get_fields() has
 131                 # already put the posted values back into the template engine, so they will
 132                 # show up in the form fields. You should add some message asking people to
 133                 # fix their entry in whatever way you require.<!--~opt_db_5 start~-->
 134         } elseif($edit_id) {
 135                 # we've recieved an edit id, but no data. So we grab the values to be edited from the database
 136                 list(~php_fields~) = db_get_row('~form_name~', '~db_fields~', 'where id=%i', $edit_id);
 137                 ~tem_sets.tab~<!--~end~-->
 138         } else {
 139                 # form not submitted, you can set default values like so:
 140                 #tem_set('~always_field~', 'Yes');
 141         }<!--~upload_max start~-->
 142
 143         tem_set('upload_max_filesize', upload_max_filesize());<!--~end~-->
 144
 145         display_messages();
 146         tem_sub('form');
 147 }
 148
 149 ?>