# This form requires wfpl. See: http://jasonwoof.org/wfpl
-# You'll need to set the following to a valid email address:
+# This code can send form results by e-mail and/or save them to a database. See
+# the next two comments to enable either or both.
+
+# To send results by e-mail, all you have to do is set your e-mail address here:
$GLOBALS['~form_name~_form_recipient'] = "fixme@example.com";
+# To save results to a database, you'll need to create the ~form_name~ table
+# (the file ~form_name~.sql should help with this), and create a file called
+# 'db_connect.php' which calls db_connect() see:
+# code/wfpl/examples/db_connect.php
+
if(!file_exists('code/wfpl/template.php')) { die('This form requires <a href="http://jasonwoof.org/wfpl">wfpl</a>.'); }
require_once('code/wfpl/template.php');
require_once('code/wfpl/format.php');
require_once('code/wfpl/email.php');
+require_once('code/wfpl/db.php');
function ~form_name~_get_fields() {
$fields = array();
<!--~formats start~-->
- $~name~ = format_~format~($_REQUEST['~name~']);
- tem_set('~name~', $~name~);
- <!--~end~-->
+ $~name~ = format_~format~($_REQUEST['~name~']);<!--~end~-->
+ <!--~tem_sets~-->
+ tem_set('~name~', $~name~);<!--~end~-->
+
return array(~php_fields~);
}
function ~form_name~() {
+ $event_id = format_int($_REQUEST['~form_name~_edit_id']);
+ if($edit_id) {
+ # add hidden field for database id of row we're editing
+ tem_set('~form_name~_event_id', $edit_id);
+ tem_sub('editing');
+ }
+
+ $delete_id = format_int($_REQUEST['~form_name~_delete_id']);
+ if($delete_id) {
+ db_delete('~form_name~', 'id = %"', $delete_id);
+
+ # FIXME: what to do after delete?
+ return;
+ }
+
if(isset($_REQUEST['~always_field~'])) {
list(~php_fields~) = ~form_name~_get_fields();
if("you're happy with the POSTed values") {
- # uncomment the following lines to save the values recieved to the
- # database. You can use ~form_name~.sql to create the database table.
- #require_once('db_connect.php');
- #db_insert('~form_name~', '~db_fields~', ~php_fields~);
+ # to enable saving to a database, create a file called 'db_connect.php'
+ # see: code/wfpl/examples/db_connect.php
+ if(file_exists('db_connect.php') {
+ require_once('db_connect.php');
+ if($edit_id) {
+ db_update('~form_name~', '~db_fields~', ~php_fields~, 'id = %"', $edit_id);
+ tem_set('did', 'updated');
+ } else {
+ db_insert('~form_name~', '~db_fields~', ~php_fields~);
+ tem_set('did', 'saved');
+ }
+ }
if($GLOBALS['~form_name~_form_recipient'] != "fixme@example.com") {
$to = $GLOBALS['~form_name~_form_recipient'];
if(isset($_REQUEST['email']) and valid_email($_REQUEST['email'])) {
# show up in the form fields. You should add some message asking people to
# fix their entry in whatever way you require.
}
+ } elseif($edit_id) {
+ # we've recieved an edit id, but no data. So we grab the values to be edited from the database
+ list(~php_fields~) = db_get_row('events', '~db_fields~', 'id = %"', $event_id);
+ ~tem_sets~
+ } else {
+ # form not submitted, you can set default values like so
+ #tem_set('~always_field~', 'Yes');
+ }
tem_sub('form');
}