Merge branch 'master' of github.com:planetcyborg/engelsystem

Conflicts:
	themes/theme1.scss

9 files changed, 172 insertions, 218 deletions

diff --git a/includes/pages/admin_free.php b/includes/pages/admin_free.php
index 19a4c99f..836197db 100644
--- a/includes/pages/admin_free.php
+++ b/includes/pages/admin_free.php
@@ -29,7 +29,7 @@ function admin_free() {
   
   $users = sql_select("SELECT `User`.* FROM `User` ${angeltypesearch} LEFT JOIN `ShiftEntry` ON `User`.`UID` = `ShiftEntry`.`UID` LEFT JOIN `Shifts` ON (`ShiftEntry`.`SID` = `Shifts`.`SID` AND `Shifts`.`start` < " . sql_escape(time()) . " AND `Shifts`.`end` > " . sql_escape(time()) . ") WHERE `User`.`Gekommen` = 1 AND `Shifts`.`SID` IS NULL GROUP BY `User`.`UID` ORDER BY `Nick`");
   
-  $table = "";
+  $free_users_table = array();
   if ($search == "")
     $tokens = array();
   else
@@ -46,24 +46,41 @@ function admin_free() {
       if (! $match)
         continue;
     }
-    $table .= '<tr>';
-    $table .= '<td>' . User_Nick_render($usr) . '</td>';
-    $table .= '<td>' . $usr['DECT'] . '</td>';
-    $table .= '<td>' . $usr['jabber'] . '</td>';
-    if (in_array('admin_user', $privileges))
-      $table .= '<td><a href="' . page_link_to('admin_user') . '&amp;id=' . $usr['UID'] . '">edit</a></td>';
-    else
-      $table .= '<td>' . User_Nick_render($usr) . '</td>';
     
-    $table .= '</tr>';
+    $free_users_table[] = array(
+        'name' => User_Nick_render($usr),
+        'shift_state' => User_shift_mode_render(User_shift_state($usr)),
+        'dect' => $usr['DECT'],
+        'jabber' => $usr['jabber'],
+        'email' => $usr['email'],
+        'actions' => in_array('admin_user', $privileges) ? button(page_link_to('admin_user') . '&amp;id=' . $usr['UID'], _("edit"), 'btn-xs') : '' 
+    );
   }
-  return template_render('../templates/admin_free.html', array(
-      'title' => admin_free_title(),
-      'search' => $search,
-      'angeltypes' => html_select_key('angeltype', 'angeltype', $angel_types, $_REQUEST['angeltype']),
-      'confirmed_only' => isset($_REQUEST['confirmed_only']) ? 'checked' : '',
-      'table' => $table,
-      'link' => page_link_to('admin_free') 
+  return page_with_title(admin_free_title(), array(
+      form(array(
+          div('row', array(
+              div('col-md-4', array(
+                  form_text('search', _("Search"), $search) 
+              )),
+              div('col-md-4', array(
+                  form_select('angeltype', _("Angeltype"), $angel_types, $_REQUEST['angeltype']) 
+              )),
+              div('col-md-2', array(
+                  form_checkbox('confirmed_only', _("Only confirmed"), isset($_REQUEST['confirmed_only'])) 
+              )),
+              div('col-md-2', array(
+                  form_submit('submit', _("Search")) 
+              )) 
+          )) 
+      )),
+      table(array(
+          'name' => _("Nick"),
+          'shift_state' => '',
+          'dect' => _("DECT"),
+          'jabber' => _("Jabber"),
+          'email' => _("E-Mail"),
+          'actions' => '' 
+      ), $free_users_table) 
   ));
 }
 ?>
diff --git a/includes/pages/admin_groups.php b/includes/pages/admin_groups.php
index 4d88e74e..3133cf8b 100644
--- a/includes/pages/admin_groups.php
+++ b/includes/pages/admin_groups.php
@@ -5,87 +5,76 @@ function admin_groups_title() {
 
 function admin_groups() {
   global $user;
-
+  
   $html = "";
   $groups = sql_select("SELECT * FROM `Groups` ORDER BY `Name`");
-  if (!isset ($_REQUEST["action"])) {
-    $groups_html = "";
+  if (! isset($_REQUEST["action"])) {
+    $groups_table = array();
     foreach ($groups as $group) {
-      $groups_html .= sprintf(
-          '<tr><td>%s</td>',
-          $group['Name']
-      );
       $privileges = sql_select("SELECT * FROM `GroupPrivileges` JOIN `Privileges` ON (`GroupPrivileges`.`privilege_id` = `Privileges`.`id`) WHERE `group_id`=" . sql_escape($group['UID']));
-      $privileges_html = array ();
-
+      $privileges_html = array();
+      
       foreach ($privileges as $priv)
         $privileges_html[] = $priv['name'];
-
-      $groups_html .= sprintf(
-          '<td>%s</td>'
-          . '<td><a href="%s&action=edit&id=%s">Ändern</a></td>',
-          join(', ', $privileges_html),
-          page_link_to("admin_groups"),
-          $group['UID']
+      
+      $groups_table[] = array(
+          'name' => $group['Name'],
+          'privileges' => join(', ', $privileges_html),
+          'actions' => button(page_link_to('admin_groups') . '&action=edit&id=' . $group['UID'], _("edit"), 'btn-xs') 
       );
     }
-
-    return template_render('../templates/admin_groups.html', array (
-      'nick' => User_Nick_render($user),
-      'groups' => $groups_html
+    
+    return page_with_title(admin_groups_title(), array(
+        table(array(
+            'name' => _("Name"),
+            'privileges' => _("Privileges"),
+            'actions' => '' 
+        ), $groups_table) 
     ));
   } else {
     switch ($_REQUEST["action"]) {
-      case 'edit' :
-        if (isset ($_REQUEST['id']) && preg_match("/^-[0-9]{1,11}$/", $_REQUEST['id']))
+      case 'edit':
+        if (isset($_REQUEST['id']) && preg_match("/^-[0-9]{1,11}$/", $_REQUEST['id']))
           $id = $_REQUEST['id'];
         else
           return error("Incomplete call, missing Groups ID.", true);
-
+        
         $room = sql_select("SELECT * FROM `Groups` WHERE `UID`=" . sql_escape($id) . " LIMIT 1");
         if (count($room) > 0) {
-          list ($room) = $room;
+          list($room) = $room;
           $privileges = sql_select("SELECT `Privileges`.*, `GroupPrivileges`.`group_id` FROM `Privileges` LEFT OUTER JOIN `GroupPrivileges` ON (`Privileges`.`id` = `GroupPrivileges`.`privilege_id` AND `GroupPrivileges`.`group_id`=" . sql_escape($id) . ") ORDER BY `Privileges`.`name`");
           $privileges_html = "";
-          foreach ($privileges as $priv)
-            $privileges_html .= sprintf(
-                '<tr><td><input type="checkbox" '
-                . 'name="privileges[]" value="%s" %s />'
-                . '</td> <td>%s</td> <td>%s</td></tr>',
-                $priv['id'],
-                ($priv['group_id'] != ""
-                    ? 'checked="checked"'
-                    : ''),
-                $priv['name'],
-                $priv['desc']
-            );
-
-          $html .= template_render('../templates/admin_groups_edit_form.html', array (
-            'link' => page_link_to("admin_groups"),
-            'id' => $id,
-            'privileges' => $privileges_html
+          $privileges_form = array();
+          foreach ($privileges as $priv) {
+            $privileges_form[] = form_checkbox('privileges[]', $priv['desc'] . ' (' . $priv['name'] . ')', $priv['group_id'] != "", $priv['id']);
+            $privileges_html .= sprintf('<tr><td><input type="checkbox" ' . 'name="privileges[]" value="%s" %s />' . '</td> <td>%s</td> <td>%s</td></tr>', $priv['id'], ($priv['group_id'] != "" ? 'checked="checked"' : ''), $priv['name'], $priv['desc']);
+          }
+          
+          $privileges_form[] = form_submit('submit', _("Save"));
+          $html .= page_with_title(_("Edit group"), array(
+              form($privileges_form, page_link_to('admin_groups') . '&action=save&id=' . $id) 
           ));
         } else
           return error("No Group found.", true);
         break;
-
-      case 'save' :
-        if (isset ($_REQUEST['id']) && preg_match("/^-[0-9]{1,11}$/", $_REQUEST['id']))
+      
+      case 'save':
+        if (isset($_REQUEST['id']) && preg_match("/^-[0-9]{1,11}$/", $_REQUEST['id']))
           $id = $_REQUEST['id'];
         else
           return error("Incomplete call, missing Groups ID.", true);
-
+        
         $room = sql_select("SELECT * FROM `Groups` WHERE `UID`=" . sql_escape($id) . " LIMIT 1");
-        if (!is_array($_REQUEST['privileges']))
-          $_REQUEST['privileges'] = array ();
+        if (! is_array($_REQUEST['privileges']))
+          $_REQUEST['privileges'] = array();
         if (count($room) > 0) {
-          list ($room) = $room;
+          list($room) = $room;
           sql_query("DELETE FROM `GroupPrivileges` WHERE `group_id`=" . sql_escape($id));
           $privilege_names = array();
           foreach ($_REQUEST['privileges'] as $priv) {
             if (preg_match("/^[0-9]{1,}$/", $priv)) {
               $group_privileges_source = sql_select("SELECT * FROM `Privileges` WHERE `id`=" . sql_escape($priv) . " LIMIT 1");
-              if(count($group_privileges_source) > 0) {
+              if (count($group_privileges_source) > 0) {
                 sql_query("INSERT INTO `GroupPrivileges` SET `group_id`=" . sql_escape($id) . ", `privilege_id`=" . sql_escape($priv));
                 $privilege_names[] = $group_privileges_source[0]['name'];
               }
diff --git a/includes/pages/admin_questions.php b/includes/pages/admin_questions.php
index 8bdde714..1b4b9970 100644
--- a/includes/pages/admin_questions.php
+++ b/includes/pages/admin_questions.php
@@ -20,24 +20,26 @@ function admin_questions() {
   global $user;
   
   if (! isset($_REQUEST['action'])) {
-    $open_questions = "";
+    $unanswered_questions_table = array();
     $questions = sql_select("SELECT * FROM `Questions` WHERE `AID` IS NULL");
     foreach ($questions as $question) {
       $user_source = User($question['UID']);
       if ($user_source === false)
         engelsystem_error("Unable to load user.");
       
-      $open_questions .= template_render('../templates/admin_question_unanswered.html', array(
-          'question_nick' => User_Nick_render($user_source),
-          'question_id' => $question['QID'],
-          'link' => page_link_to("admin_questions"),
-          'question' => str_replace("\n", '<br />', $question['Question']) 
-      ));
+      $unanswered_questions_table[] = array(
+          'from' => User_Nick_render($user_source),
+          'question' => str_replace("\n", "<br />", $question['Question']),
+          'answer' => form(array(
+              form_textarea('answer', _("Answer"), ''),
+              form_submit('submit', _("Save")) 
+          ), page_link_to('admin_questions') . '&action=answer&id=' . $question['QID']),
+          'actions' => button(page_link_to("admin_questions") . '&action=delete&id=' . $question['QID'], _("delete"), 'btn-xs') 
+      );
     }
     
-    $answered_questions = "";
+    $answered_questions_table = array();
     $questions = sql_select("SELECT * FROM `Questions` WHERE NOT `AID` IS NULL");
-    
     foreach ($questions as $question) {
       $user_source = User($question['UID']);
       if ($user_source === false)
@@ -46,21 +48,31 @@ function admin_questions() {
       $answer_user_source = User($question['AID']);
       if ($answer_user_source === false)
         engelsystem_error("Unable to load user.");
-      
-      $answered_questions .= template_render('../templates/admin_question_answered.html', array(
-          'question_id' => $question['QID'],
-          'question_nick' => User_Nick_render($user_source),
+      $answered_questions_table[] = array(
+          'from' => User_Nick_render($user_source),
           'question' => str_replace("\n", "<br />", $question['Question']),
-          'answer_nick' => User_Nick_render($answer_user_source),
+          'answered_by' => User_Nick_render($answer_user_source),
           'answer' => str_replace("\n", "<br />", $question['Answer']),
-          'link' => page_link_to("admin_questions") 
-      ));
+          'actions' => button(page_link_to("admin_questions") . '&action=delete&id=' . $question['QID'], _("delete"), 'btn-xs') 
+      );
     }
     
-    return template_render('../templates/admin_questions.html', array(
-        'link' => page_link_to("admin_questions"),
-        'open_questions' => $open_questions,
-        'answered_questions' => $answered_questions 
+    return page_with_title(admin_questions_title(), array(
+        '<h2>' . _("Unanswered questions") . '</h2>',
+        table(array(
+            'from' => _("From"),
+            'question' => _("Question"),
+            'answer' => _("Answer"),
+            'actions' => '' 
+        ), $unanswered_questions_table),
+        '<h2>' . _("Answered questions") . '</h2>',
+        table(array(
+            'from' => _("From"),
+            'question' => _("Question"),
+            'answered_by' => _("Answered by"),
+            'answer' => _("Answer"),
+            'actions' => '' 
+        ), $answered_questions_table) 
     ));
   } else {
     switch ($_REQUEST['action']) {
diff --git a/includes/pages/admin_shifts.php b/includes/pages/admin_shifts.php
index 7e3cc3b3..473022eb 100644
--- a/includes/pages/admin_shifts.php
+++ b/includes/pages/admin_shifts.php
@@ -189,15 +189,17 @@ function admin_shifts() {
         } while ($shift_end < $end);
       }
       
-      $shifts_table = "";
+      $shifts_table = array();
       foreach ($shifts as $shift) {
-        $shifts_table .= '<tr><td><span class="glyphicon glyphicon-time"></span> ' . date("Y-m-d H:i", $shift['start']) . ' - ' . date("H:i", $shift['end']) . '<br /><span class="glyphicon glyphicon-map-marker"></span> ' . $room_array[$shift['RID']] . '</td>';
-        $shifts_table .= '<td>' . $shift['name'];
+        $shifts_table_entry = array(
+            'timeslot' => '<span class="glyphicon glyphicon-time"></span> ' . date("Y-m-d H:i", $shift['start']) . ' - ' . date("H:i", $shift['end']) . '<br /><span class="glyphicon glyphicon-map-marker"></span> ' . $room_array[$shift['RID']],
+            'entries' => $shift['name'] 
+        );
         foreach ($types as $type) {
           if (isset($needed_angel_types[$type['id']]) && $needed_angel_types[$type['id']] > 0)
-            $shifts_table .= '<br /><span class="icon-icon_angel"></span> <b>' . $type['name'] . ':</b> ' . $needed_angel_types[$type['id']] . ' missing';
+            $shifts_table_entry['entries'] .= '<br /><span class="icon-icon_angel"></span> <b>' . $type['name'] . ':</b> ' . $needed_angel_types[$type['id']] . ' missing';
         }
-        $shifts_table .= '</td></tr>';
+        $shifts_table[] = $shifts_table_entry;
       }
       
       // Fürs Anlegen zwischenspeichern:
@@ -206,18 +208,25 @@ function admin_shifts() {
       
       $hidden_types = "";
       foreach ($needed_angel_types as $type_id => $count)
-        $hidden_types .= '<input type="hidden" name="type_' . $type_id . '" value="' . $count . '" />';
-      return template_render('../templates/admin_shift_preview.html', array(
-          'shifts_table' => $shifts_table,
-          'name' => $name,
-          'rid' => $rid,
-          'start' => date("Y-m-d H:i", $start),
-          'end' => date("Y-m-d H:i", $end),
-          'mode' => $mode,
-          'length' => $length,
-          'change_hours' => implode(', ', $change_hours),
-          'angelmode' => $angelmode,
-          'needed_angel_types' => $hidden_types 
+        $hidden_types .= form_hidden('type_' . $type_id, $count);
+      return page_with_title(_("Preview"), array(
+          form(array(
+              $hidden_types,
+              form_hidden('name', $name),
+              form_hidden('rid', $rid),
+              form_hidden('start', date("Y-m-d H:i", $start)),
+              form_hidden('end', date("Y-m-d H:i", $end)),
+              form_hidden('mode', $mode),
+              form_hidden('length', $length),
+              form_hidden('change_hours', implode(', ', $change_hours)),
+              form_hidden('angelmode', $angelmode),
+              form_submit('back', _("back")),
+              table(array(
+                  'timeslot' => _("Timeslot"),
+                  'entries' => _("Entries") 
+              ), $shifts_table),
+              form_submit('submit', _("Save")) 
+          )) 
       ));
     }
   
diff --git a/includes/pages/user_messages.php b/includes/pages/user_messages.php
index b0ac66b1..d1c51d56 100644
--- a/includes/pages/user_messages.php
+++ b/includes/pages/user_messages.php
@@ -8,7 +8,8 @@ function user_unread_messages() {
   
   if (isset($user)) {
     $new_messages = sql_num_query("SELECT * FROM `Messages` WHERE isRead='N' AND `RUID`=" . sql_escape($user['UID']));
-    return '<span class="badge">' . $new_messages . '</span>';
+    if ($new_messages > 0)
+      return '<span class="badge">' . $new_messages . '</span>';
   }
   return '';
 }
@@ -28,7 +29,6 @@ function user_messages() {
     
     $to_select = html_select_key('to', 'to', $to_select_data, '');
     
-    $messages_html = "";
     $messages = sql_select("SELECT * FROM `Messages` WHERE `SUID`=" . sql_escape($user['UID']) . " OR `RUID`=" . sql_escape($user['UID']) . " ORDER BY `isRead`,`Datum` DESC");
     foreach ($messages as $message) {
       $sender_user_source = User($message['SUID']);
@@ -38,32 +38,43 @@ function user_messages() {
       if ($receiver_user_source === false)
         engelsystem_error(_("Unable to load user."));
       
-      $messages_html .= sprintf('<tr %s> <td>%s</td> <td>%s</td> <td>%s</td> <td>%s</td><td>%s</td>', ($message['isRead'] == 'N' ? ' class="new_message"' : ''), ($message['isRead'] == 'N' ? '•' : ''), date("Y-m-d H:i", $message['Datum']), User_Nick_render($sender_user_source), User_Nick_render($receiver_user_source), str_replace("\n", '<br />', $message['Text']));
+      $messages_table_entry = array(
+          'new' => $message['isRead'] == 'N' ? '<span class="glyphicon glyphicon-envelope"></span>' : '',
+          'timestamp' => date("Y-m-d H:i", $message['Datum']),
+          'from' => User_Nick_render($sender_user_source),
+          'to' => User_Nick_render($receiver_user_source),
+          'text' => str_replace("\n", '<br />', $message['Text']) 
+      );
       
-      $messages_html .= '<td>';
       if ($message['RUID'] == $user['UID']) {
         if ($message['isRead'] == 'N')
-          $messages_html .= '<a href="' . page_link_to("user_messages") . '&action=read&id=' . $message['id'] . '">' . _("mark as read") . '</a>';
-      } else {
-        $messages_html .= '<a href="' . page_link_to("user_messages") . '&action=delete&id=' . $message['id'] . '">' . _("delete message") . '</a>';
-      }
-      $messages_html .= '</td></tr>';
+          $messages_table_entry['actions'] = button(page_link_to("user_messages") . '&action=read&id=' . $message['id'], _("mark as read"), 'btn-xs');
+      } else
+        $messages_table_entry['actions'] = button(page_link_to("user_messages") . '&action=delete&id=' . $message['id'], _("delete message"), 'btn-xs');
+      $messages_table[] = $messages_table_entry;
     }
-    
-    return template_render('../templates/user_messages.html', array(
-        'title' => messages_title(),
-        'link' => page_link_to("user_messages"),
-        'greeting' => msg() . sprintf(_("Hello %s, here can you leave messages for other angels"), User_Nick_render($user)) . '<br /><br />',
-        'messages' => $messages_html,
-        'new_label' => _("New"),
-        'date_label' => _("Date"),
-        'from_label' => _("Transmitted"),
-        'to_label' => _("Recipient"),
-        'text_label' => _("Message"),
-        'date' => date("Y-m-d H:i"),
+    $messages_table[] = array(
+        'news' => '',
+        'timestamp' => date("Y-m-d H:i"),
         'from' => User_Nick_render($user),
-        'to_select' => $to_select,
-        'submit_label' => _("Save") 
+        'to' => $to_select,
+        'text' => form_textarea('text', _("Message"), ''),
+        'actions' => form_submit('submit', _("Save")) 
+    );
+    
+    return page_with_title(messages_title(), array(
+        msg(),
+        sprintf(_("Hello %s, here can you leave messages for other angels"), User_Nick_render($user)),
+        form(array(
+            table(array(
+                'new' => _("New"),
+                'timestamp' => _("Date"),
+                'from' => _("Transmitted"),
+                'to' => _("Recipient"),
+                'text' => _("Message"),
+                'actions' => '' 
+            ), $messages_table) 
+        ), page_link_to('user_messages') . '&action=send') 
     ));
   } else {
     switch ($_REQUEST['action']) {
diff --git a/includes/pages/user_myshifts.php b/includes/pages/user_myshifts.php
index 333f9517..3a3f6712 100644
--- a/includes/pages/user_myshifts.php
+++ b/includes/pages/user_myshifts.php
@@ -23,7 +23,10 @@ function user_myshifts() {
       success(_("Key changed."));
       redirect(page_link_to('user_myshifts'));
     }
-    return template_render('../templates/user_myshifts_reset.html', array());
+    return page_with_title(_("Reset API key"), array(
+        error(_("If you reset the key, the url to your iCal- and JSON-export and your atom feed changes! You have to update it in every application using one of these exports."), true),
+        button(page_link_to('myshifts') . '&reset=ack', _("Continue"), 'btn-danger') 
+    ));
   } elseif (isset($_REQUEST['edit']) && preg_match("/^[0-9]*$/", $_REQUEST['edit'])) {
     $id = $_REQUEST['edit'];
     $shift = sql_select("SELECT 
diff --git a/includes/pages/user_wakeup.php b/includes/pages/user_wakeup.php
deleted file mode 100644
index 4ac5c0b7..00000000
--- a/includes/pages/user_wakeup.php
+++ /dev/null
@@ -1,90 +0,0 @@
-<?php
-function wakeup_title() {
-  return _("Wakeup");
-}
-
-function user_wakeup() {
-  global $user;
-
-  $html = "";
-
-  if (isset ($_REQUEST['action'])) {
-    switch ($_REQUEST['action']) {
-      case 'create' :
-        $date = DateTime::createFromFormat("Y-m-d H:i", $_REQUEST['Date']);
-        if ($date != null) {
-          $date = $date->getTimestamp();
-          $bemerkung = strip_request_item_nl('Bemerkung');
-          $ort = strip_request_item('Ort');
-          $SQL = "INSERT INTO `Wecken` (`UID`, `Date`, `Ort`, `Bemerkung`) "
-          . "VALUES ('" . sql_escape($user['UID']) . "', '"
-          . sql_escape($date) . "', '" . sql_escape($ort) . "', " . "'"
-          . sql_escape($bemerkung) . "')";
-          sql_query($SQL);
-          $html .= success(_("Entry saved."), true);
-        } else
-          $html .= error(_("Broken date!"), true);
-        break;
-
-      case 'delete' :
-        if (isset ($_REQUEST['id']) && preg_match("/^[0-9]{1,11}$/", $_REQUEST['id']))
-          $id = $_REQUEST['id'];
-        else
-          return error(_("Incomplete call, missing wake-up ID."), true);
-
-        $wakeup = sql_select("SELECT * FROM `Wecken` WHERE `ID`=" . sql_escape($id) . " LIMIT 1");
-        if (count($wakeup) > 0 && $wakeup[0]['UID'] == $user['UID']) {
-          sql_query("DELETE FROM `Wecken` WHERE `ID`=" . sql_escape($id) . " LIMIT 1");
-          $html .= success(_("Wake-up call deleted."), true);
-        } else
-          return error(_("No wake-up found."), true);
-        break;
-    }
-  }
-
-  $html .= '<p>' . sprintf(_("Hello %s, here you can register for a wake-up call. Simply say when and where the angel should come to wake you."), User_Nick_render($user)) . '</p>';
-  $html .= _("All ordered wake-up calls, next first.");
-  $html .= '
-  <table border="0" width="100%" class="border" cellpadding="2" cellspacing="1">
-  <tr class="contenttopic">
-  <th>' . _("Date") . '</th>
-  <th>' . _("Nick") . '</th>
-  <th>' . _("Place") . '</th>
-  <th>' . _("Notes") . '</th>
-  <th></th>
-  </tr>
-  ';
-
-  $wecken_source = sql_select("SELECT * FROM `Wecken` ORDER BY `Date` ASC");
-  foreach($wecken_source as $wecken) {
-    $html .= '<tr class="content">';
-    $html .= '<td>' . date("Y-m-d H:i", $wecken['Date']) . ' </td>';
-
-    $user_source = User($wecken['UID']);
-    if($user_source === false)
-      engelsystem_error("Unable to load user.");
-
-    $html .= '<td>' . User_Nick_render($user_source) . ' </td>';
-    $html .= '<td>' . $wecken['Ort'] . ' </td>';
-    $html .= '<td>' . $wecken['Bemerkung'] . ' </td>';
-    if ($wecken['UID'] == $user['UID'])
-      $html .= '<td><a href="' . page_link_to("user_wakeup") . '&action=delete&id=' . $wecken['ID'] . "\">" . _("delete") . '</a></td>';
-    else
-      $html .= '<td></td>';
-    $html .= '</tr>';
-  }
-
-  $html .= '</table><hr />' . _("Schedule a new wake-up here:");
-
-  $html .= template_render('../templates/user_wakeup.html', array (
-    'wakeup_link'   => page_link_to("user_wakeup"),
-    'date_text'     => _("Date"),
-    'date_value'    => date("Y-m-d H:i"),
-    'place_text'    => _("Place"),
-    'comment_text'  => _("Notes"),
-    'comment_value' => "Knock knock Leo, follow the white rabbit to the blue tent",
-    'submit_text'   => _("Save")
-  ));
-  return $html;
-}
-?>
diff --git a/includes/sys_menu.php b/includes/sys_menu.php
index 830bd4e3..89c07572 100644
--- a/includes/sys_menu.php
+++ b/includes/sys_menu.php
@@ -54,7 +54,6 @@ function make_navigation() {
       "angeltypes" => angeltypes_title(),
       "user_messages" => messages_title() . ' ' . user_unread_messages(),
       "user_questions" => questions_title(),
-      "user_wakeup" => wakeup_title(),
       "admin_arrive" => admin_arrive_title(),
       "admin_active" => admin_active_title(),
       "admin_user" => admin_user_title(),
diff --git a/includes/sys_template.php b/includes/sys_template.php
index 3366346b..be463139 100644
--- a/includes/sys_template.php
+++ b/includes/sys_template.php
@@ -42,6 +42,10 @@ function toolbar_dropdown($glyphicon, $label, $submenu) {
           <ul class="dropdown-menu" role="menu">' . join("\n", $submenu) . '</ul></li>';
 }
 
+function form_hidden($name, $value) {
+  return '<input type="hidden" name="' . $name . '" value="' . $value . '" />';
+}
+
 /**
  * Rendert ein Zahlenfeld mit Buttons zum verstellen
  */