TechWilk / rota

public/old/calendar.php

Indentation +4 added lines, -4 removed lines

@@ -51,7 +51,7 @@ 
 // fetch events
 
 switch ($_GET['format']) {
-  case 'ical':
+    case 'ical':
     icalOutput($events);
     break;
 }
@@ -125,9 +125,9 @@ 
     $value = trim($value);
     $value = strip_tags($value);
     $value = preg_replace('/\n+/', ' ', $value); // remove newlines
-  $value = preg_replace('/\s{2,}/', ' ', $value); // remove whitespace
-  $value = str_replace(',', '\,', $value); // escape commas
-  $preamble_len = strlen($preamble);
+    $value = preg_replace('/\s{2,}/', ' ', $value); // remove whitespace
+    $value = str_replace(',', '\,', $value); // escape commas
+    $preamble_len = strlen($preamble);
     $lines = [];
     while (strlen($value) > (75 - $preamble_len)) {
         $space = (75 - $preamble_len);

Spacing +11 added lines, -11 removed lines

@@ -68,7 +68,7 @@ 
 METHOD:PUBLISH
 VERSION:2.0
 PRODID:-//Church Rota//Church Rota//EN
-X-WR-CALNAME:'.siteSettings()->getOwner()." Rota
+X-WR-CALNAME:'.siteSettings()->getOwner() . " Rota
 CALSCALE:GREGORIAN
 BEGIN:VTIMEZONE
 TZID:Europe/London
@@ -94,16 +94,16 @@ 
     foreach ($events as $event):
     $output .=
 'BEGIN:VEVENT
-SUMMARY:'.$event->role.($event->name ? ' | '.$event->name.' ('.$event->type.')' : ' ('.$event->type.')').'
-DESCRIPTION:'.ical_split('DESCRIPTION:', $event->series.':\n'.$event->sermonTitle.' ('.$event->bibleVerse.')\n\nIf you are unable to do '.$event->role.' at this event, please request a swap:\n'.siteSettings()->getSiteUrl().'/swap.php?event='.$event->id.'\n\nOnce the swap is accepted, this event will be removed from your calendar.\nPlease be aware that changes may take up to 24 hours or longer to be reflected. This is due to your calendar, not on the rota system.').'
-UID:ROTA'.$event->id.'
-ORGANIZER;CN="'.siteSettings()->getOwner().'":MAILTO:'.siteSettings()->getAdminEmailAddress().'
-STATUS:'.'CONFIRMED'.'
-DTSTART;TZID="Europe/London":'.date(DATE_ICAL, strtotime($event->date)).'
-DTEND;TZID="Europe/London":'.date(DATE_ICAL, strtotime($event->date) + HOUR).'
-LAST-MODIFIED:'.date(DATE_ICAL, strtotime($event->updated)).'Z
-LOCATION:'.ical_split('LOCATION:', $event->locationName.', '.$event->locationAddress).'
-URL:'.siteSettings()->getSiteUrl().'/event.php?id='.$event->id."
+SUMMARY:'.$event->role . ($event->name ? ' | ' . $event->name . ' (' . $event->type . ')' : ' (' . $event->type . ')') . '
+DESCRIPTION:'.ical_split('DESCRIPTION:', $event->series . ':\n' . $event->sermonTitle . ' (' . $event->bibleVerse . ')\n\nIf you are unable to do ' . $event->role . ' at this event, please request a swap:\n' . siteSettings()->getSiteUrl() . '/swap.php?event=' . $event->id . '\n\nOnce the swap is accepted, this event will be removed from your calendar.\nPlease be aware that changes may take up to 24 hours or longer to be reflected. This is due to your calendar, not on the rota system.') . '
+UID:ROTA'.$event->id . '
+ORGANIZER;CN="'.siteSettings()->getOwner() . '":MAILTO:' . siteSettings()->getAdminEmailAddress() . '
+STATUS:'.'CONFIRMED' . '
+DTSTART;TZID="Europe/London":'.date(DATE_ICAL, strtotime($event->date)) . '
+DTEND;TZID="Europe/London":'.date(DATE_ICAL, strtotime($event->date) + HOUR) . '
+LAST-MODIFIED:'.date(DATE_ICAL, strtotime($event->updated)) . 'Z
+LOCATION:'.ical_split('LOCATION:', $event->locationName . ', ' . $event->locationAddress) . '
+URL:'.siteSettings()->getSiteUrl() . '/event.php?id=' . $event->id . "
 BEGIN:VALARM
 ACTION:DISPLAY
 DESCRIPTION:Reminder for Rota

public/old/update.settings.php

Spacing +8 added lines, -8 removed lines

@@ -33,7 +33,7 @@ 
     exit;
 }
 if (!isAdmin()) {
-    header('Location: error.php?no=100&page='.basename($_SERVER['SCRIPT_FILENAME']));
+    header('Location: error.php?no=100&page=' . basename($_SERVER['SCRIPT_FILENAME']));
     exit;
 }
 
@@ -57,20 +57,20 @@ 
 if ($action == 'update') {
     //if ($language='de-de')
     if ($rowSettings['lang_locale'] == 'en_GB') {
-        executeDbSql("update cr_settings set lang_locale = 'de_DE'");                     // de_DE
+        executeDbSql("update cr_settings set lang_locale = 'de_DE'"); // de_DE
             executeDbSql("update cr_settings set time_format_long = '%A, %e. %B %Y, %R Uhr, KW%V'"); // de_DE: %A, %e. %B %Y, %R Uhr, KW%V
             executeDbSql("update cr_settings set time_format_normal = '%d.%m.%Y %H:%M '"); // de_DE: %d.%m.%Y %H:%M
-            executeDbSql("update cr_settings set time_format_short = '%a, <strong>%e. %b</strong>, %R'");              // de_DE: %a, <strong>%e. %b</strong>, KW%V
+            executeDbSql("update cr_settings set time_format_short = '%a, <strong>%e. %b</strong>, %R'"); // de_DE: %a, <strong>%e. %b</strong>, KW%V
             executeDbSql("update cr_settings set time_zone = 'Europe/Berlin'"); //de_DE: Europe/Berlin
             executeDbSql("update cr_settings set google_group_calendar = ''");
         executeDbSql("update cr_settings set overviewemail = '{{Gottesdienst-Planung [MONTH] [YEAR]}}\r\nHallo zusammen,\r\n\r\nanbei die Gottesdienst-Planung fuer [MONTH] [YEAR]\r\n\r\n[OVERVIEW]\r\n\r\nBitte fruehzeitig Bescheid geben, wenn etwas NICHT passt, ansonsten gehe ich davon aus, dass ihr wie geplant koennt.\r\n\r\nAlles Gute und Gottes Segen f�r Euch und Euren Dienst.\r\nEuer Gottesdienst Orga-Team'");
     }
     //else
     if ($rowSettings['lang_locale'] == 'de_DE') {
-        executeDbSql("update cr_settings set lang_locale = 'en_GB'");                     // de_DE
+        executeDbSql("update cr_settings set lang_locale = 'en_GB'"); // de_DE
             executeDbSql("update cr_settings set time_format_long = '%A, %B %e @ %I:%M %p'"); // de_DE: %A, %e. %B %Y, %R Uhr, KW%V
             executeDbSql("update cr_settings set time_format_normal = '%m/%d/%y %I:%M %p'"); // de_DE: %d.%m.%Y %H:%M
-            executeDbSql("update cr_settings set time_format_short = '%a, <strong>%b %e</strong>, %I:%M %p'");              // de_DE: %a, <strong>%e. %b</strong>, KW%V
+            executeDbSql("update cr_settings set time_format_short = '%a, <strong>%b %e</strong>, %I:%M %p'"); // de_DE: %a, <strong>%e. %b</strong>, KW%V
             executeDbSql("update cr_settings set time_zone = 'Europe/London'"); //de_DE: Europe/Berlin
             executeDbSql("update cr_settings set google_group_calendar = ''");
         executeDbSql("update cr_settings set overviewemail = 'Hello,\r\n\r\nIn this email you find the Rota for [MONTH] [YEAR].\r\n\r\n[OVERVIEW]\r\n\r\nPlease inform us as soon as possible, if you are not able to serve as scheduled.\r\n\r\nBe blessed.\r\nChurch Support Stuff'");
@@ -82,7 +82,7 @@ 
     $resultSettings = mysqli_query(db(), $sqlSettings) or die(mysqli_error(db()));
     $rowSettings = mysqli_fetch_array($resultSettings, MYSQLI_ASSOC);
 
-    $updateNotification = 'Settings updated successfully to: '.$rowSettings['lang_locale'].' <br>&nbsp;<br>';
+    $updateNotification = 'Settings updated successfully to: ' . $rowSettings['lang_locale'] . ' <br>&nbsp;<br>';
 }
 
 $formatting = 'true';
@@ -94,8 +94,8 @@ 
 	<hr>
 	This page has only beta status. <br>Please do only use it in testing environments!
 	<hr>
-	<?php echo 'Your web browser identifies your language as: '.$language; ?><br>
-	<?php echo 'Church Rota is set to use: '.$rowSettings['lang_locale']; ?><br>&nbsp;<br>
+	<?php echo 'Your web browser identifies your language as: ' . $language; ?><br>
+	<?php echo 'Church Rota is set to use: ' . $rowSettings['lang_locale']; ?><br>&nbsp;<br>
 	
 <?php
 if ($updateNotification == '') {

public/old/fb-link.php

Indentation +5 added lines, -5 removed lines

@@ -8,7 +8,7 @@ 
     ini_set('log_errors', true);
     error_reporting(E_ALL);
 
-  date_default_timezone_set('Europe/London');
+    date_default_timezone_set('Europe/London');
 
 // Include files, including the database connection
 include 'includes/config.php';
@@ -24,10 +24,10 @@ 
 } require_once 'vendor/autoload.php';
 
 $fb = new Facebook\Facebook([
-  'app_id'                => $config['auth']['facebook']['appId'],
-  'app_secret'            => $config['auth']['facebook']['appSecret'],
-  'default_graph_version' => 'v2.2',
-  ]);
+    'app_id'                => $config['auth']['facebook']['appId'],
+    'app_secret'            => $config['auth']['facebook']['appSecret'],
+    'default_graph_version' => 'v2.2',
+    ]);
 
 $accessToken = $_SESSION['fb_access_token'];
 

Spacing +3 added lines, -3 removed lines

@@ -4,7 +4,7 @@ 
 
 use Facebook;
 
-ini_set('display_errors', false);    // set on for development, off for production
+ini_set('display_errors', false); // set on for development, off for production
     ini_set('log_errors', true);
     error_reporting(E_ALL);
 
@@ -37,10 +37,10 @@ 
     // Returns a `Facebook\FacebookResponse` object
     $response = $fb->get('/me?fields=id,name,email', $accessToken);
 } catch (Facebook\Exceptions\FacebookResponseException $e) {
-    echo 'Graph returned an error: '.$e->getMessage();
+    echo 'Graph returned an error: ' . $e->getMessage();
     exit;
 } catch (Facebook\Exceptions\FacebookSDKException $e) {
-    echo 'Facebook SDK returned an error: '.$e->getMessage();
+    echo 'Facebook SDK returned an error: ' . $e->getMessage();
     exit;
 }
 

public/old/tableView.php

Spacing +16 added lines, -16 removed lines

@@ -111,7 +111,7 @@ 
 									 FROM cr_eventTypes et
 									 WHERE id IN (SELECT e.type
 										 						FROM cr_events e
-																WHERE '.$whereTwoMonth.'
+																WHERE '.$whereTwoMonth . '
 																AND e.removed = 0)
 									 ORDER BY name';
         $result = mysqli_query(db(), $filter_sql) or die(mysqli_error(db()));
@@ -132,7 +132,7 @@ 
 <tr>
 	<td ><strong>Event</strong></td>
 	<?php
-    $sql = 'SELECT * FROM cr_groups g ORDER BY '.$group_sorting_name;
+    $sql = 'SELECT * FROM cr_groups g ORDER BY ' . $group_sorting_name;
     $result = mysqli_query(db(), $sql) or die(mysqli_error(db()));
 
     while ($row = mysqli_fetch_array($result, MYSQLI_ASSOC)) {
@@ -163,7 +163,7 @@ 
 
     if ($filter == '') {
         $sql .= '
-							AND '.$whereTwoMonth.'
+							AND '.$whereTwoMonth . '
 						ORDER BY
 							e.date';
     } elseif ($filter == 'all') {
@@ -173,7 +173,7 @@ 
     } elseif ($filter != '') {
         $sql .= "
 							AND e.type = '$filter'
-							AND ".$whereTwoMonth.'
+							AND " . $whereTwoMonth . '
 						ORDER BY
 							e.date';
     }
@@ -188,34 +188,34 @@ 
         echo '<tr>';
         echo '<td >';
         setlocale(LC_TIME, $lang_locale); //de_DE
-        echo '<a href="event.php?id='.$row['id'].'">';
+        echo '<a href="event.php?id=' . $row['id'] . '">';
         echo strftime($time_format_short, strtotime($row['sundayDate'])); // %a, <strong>%e. %b</strong>, KW%V
         echo '</a>';
 
         //$row['sundayDate']
         if (!empty($row['eventType'])) {
-            echo '<br /><em>&nbsp;&nbsp;&nbsp;'.$row['eventType'].'</em>';
+            echo '<br /><em>&nbsp;&nbsp;&nbsp;' . $row['eventType'] . '</em>';
         }
         if (!empty($row['eventSubType'])) {
-            echo ' - <em>'.$row['eventSubType'].'</em>';
+            echo ' - <em>' . $row['eventSubType'] . '</em>';
         }
         if (!empty($row['eventLocation'])) {
-            echo '<br /><em>&nbsp;&nbsp;&nbsp;'.$row['eventLocation'].'</em>';
+            echo '<br /><em>&nbsp;&nbsp;&nbsp;' . $row['eventLocation'] . '</em>';
         }
         if (!empty($row['name'])) {
-            echo '<br /><em>&nbsp;&nbsp;&nbsp;'.$row['name'].'</em>';
+            echo '<br /><em>&nbsp;&nbsp;&nbsp;' . $row['name'] . '</em>';
         }
         if (!empty($row['eventGroup'])) {
-            echo '<br /><strong>&nbsp;&nbsp;&nbsp;'.$row['eventGroup'].'</strong>';
+            echo '<br /><strong>&nbsp;&nbsp;&nbsp;' . $row['eventGroup'] . '</strong>';
         }
         if (!empty($row['sermonTitle'])) {
-            echo ': '.$row['sermonTitle'];
+            echo ': ' . $row['sermonTitle'];
         }
         if (!empty($row['bibleVerse'])) {
-            echo ' <em>('.$row['bibleVerse'].')</em>';
+            echo ' <em>(' . $row['bibleVerse'] . ')</em>';
         }
         if (!empty($row['comment'])) {
-            echo '<br /><em>&nbsp;&nbsp;&nbsp;('.$row['comment'].')</em>';
+            echo '<br /><em>&nbsp;&nbsp;&nbsp;(' . $row['comment'] . ')</em>';
         }
         echo '</td>';
 
@@ -247,16 +247,16 @@ 
                     if ($previousName == '') {
                         // new name
                         echo ($viewPeople['userId'] == $sessionUserId) ? '<strong class="me">' : '';
-                        echo $name.' <em>('.$viewPeople['role'];
+                        echo $name . ' <em>(' . $viewPeople['role'];
                     } elseif ($previousName != $name) {
                         echo ')</em>';
                         echo ($viewPeople['userId'] != $sessionUserId) ? '</strong>' : '';
                         echo '<br />'; // line break from previous name
                         // new name
                         echo ($viewPeople['userId'] == $sessionUserId) ? '<strong class="me">' : '';
-                        echo $name.' <em>('.$viewPeople['role'];
+                        echo $name . ' <em>(' . $viewPeople['role'];
                     } else {
-                        echo ', '.$viewPeople['role'];
+                        echo ', ' . $viewPeople['role'];
                     }
 
                     $peopleInEvent = true;

public/old/includes/functions.password.php

Spacing +2 added lines, -2 removed lines

@@ -42,12 +42,12 @@
 
     $ret = '';
 
-    $chars = 26 * 2 + 10;   //26 (a-z) + 26 (A-Z) + 10 (0-9)
+    $chars = 26 * 2 + 10; //26 (a-z) + 26 (A-Z) + 10 (0-9)
     //a-z = 97-122
     //A-Z = 65-90
     //0-9 = 48-57
 
-    srand(make_seed());     //Seed with microseconds
+    srand(make_seed()); //Seed with microseconds
     //if you don't need this, you can just use srand(time());
 
     for ($i = 1; $i <= $length; $i++) {

public/old/includes/functions.facebook.php

Indentation +8 added lines, -8 removed lines

@@ -16,10 +16,10 @@ 
 function facebook()
 {
     $fb = new Facebook\Facebook([
-      'app_id'                => siteConfig()['auth']['facebook']['appId'],
-      'app_secret'            => siteConfig()['auth']['facebook']['appSecret'],
-      'default_graph_version' => 'v2.2',
-      ]);
+        'app_id'                => siteConfig()['auth']['facebook']['appId'],
+        'app_secret'            => siteConfig()['auth']['facebook']['appSecret'],
+        'default_graph_version' => 'v2.2',
+        ]);
 
     return $fb;
 }
@@ -66,10 +66,10 @@ 
     $tokenMetadata = $oAuth2Client->debugToken($accessToken);
 
     // Validation (these will throw FacebookSDKException's when they fail)
-  $tokenMetadata->validateAppId($config['auth']['facebook']['appId']); // Replace {app-id} with your app id
-  // If you know the user ID this access token belongs to, you can validate it here
-  //$tokenMetadata->validateUserId('123');
-  $tokenMetadata->validateExpiration();
+    $tokenMetadata->validateAppId($config['auth']['facebook']['appId']); // Replace {app-id} with your app id
+    // If you know the user ID this access token belongs to, you can validate it here
+    //$tokenMetadata->validateUserId('123');
+    $tokenMetadata->validateExpiration();
 
     if (!$accessToken->isLongLived()) {
         // Exchanges a short-lived access token for a long-lived one

Spacing +8 added lines, -8 removed lines

@@ -38,21 +38,21 @@ 
         echo var_dump($accessToken);
     } catch (Facebook\Exceptions\FacebookResponseException $e) {
         // When Graph returns an error
-        echo 'Graph returned an error: '.$e->getMessage();
+        echo 'Graph returned an error: ' . $e->getMessage();
         exit;
     } catch (Facebook\Exceptions\FacebookSDKException $e) {
         // When validation fails or other local issues
-        echo 'Facebook SDK returned an error: '.$e->getMessage();
+        echo 'Facebook SDK returned an error: ' . $e->getMessage();
         exit;
     }
 
     if (!isset($accessToken)) {
         if ($helper->getError()) {
             header('HTTP/1.0 401 Unauthorized');
-            echo 'Error: '.$helper->getError()."\n";
-            echo 'Error Code: '.$helper->getErrorCode()."\n";
-            echo 'Error Reason: '.$helper->getErrorReason()."\n";
-            echo 'Error Description: '.$helper->getErrorDescription()."\n";
+            echo 'Error: ' . $helper->getError() . "\n";
+            echo 'Error Code: ' . $helper->getErrorCode() . "\n";
+            echo 'Error Reason: ' . $helper->getErrorReason() . "\n";
+            echo 'Error Description: ' . $helper->getErrorDescription() . "\n";
         } else {
             header('HTTP/1.0 400 Bad Request');
             echo 'Bad request';
@@ -76,7 +76,7 @@ 
         try {
             $accessToken = $oAuth2Client->getLongLivedAccessToken($accessToken);
         } catch (Facebook\Exceptions\FacebookSDKException $e) {
-            echo '<p>Error getting long-lived access token: '.$helper->getMessage()."</p>\n\n";
+            echo '<p>Error getting long-lived access token: ' . $helper->getMessage() . "</p>\n\n";
             exit;
         }
     }
@@ -120,7 +120,7 @@ 
 
         return false;
     }
-    $sendNotif = $fb->post('/'.$facebookUserId.'/notifications', ['href' => $url, 'template' => $message], $appAccessToken);
+    $sendNotif = $fb->post('/' . $facebookUserId . '/notifications', ['href' => $url, 'template' => $message], $appAccessToken);
 
     if ($sendNotif->getHttpStatusCode() == 200) {
         return true;

public/old/emailEvent.php

Spacing +1 added lines, -1 removed lines

@@ -53,7 +53,7 @@
         $statusMessage = 'Sent successfully';
     } else {
         foreach ($sent as $errorMessage) {
-            $statusMessage .= '<p>'.$errorMessage.'</p>';
+            $statusMessage .= '<p>' . $errorMessage . '</p>';
         }
     }
 

public/old/fb-signup.php

Indentation +4 added lines, -4 removed lines

@@ -27,10 +27,10 @@
 }
 
 $fb = new Facebook\Facebook([
-  'app_id'                => $config['auth']['facebook']['appId'],
-  'app_secret'            => $config['auth']['facebook']['appSecret'],
-  'default_graph_version' => 'v2.2',
-  ]);
+    'app_id'                => $config['auth']['facebook']['appId'],
+    'app_secret'            => $config['auth']['facebook']['appSecret'],
+    'default_graph_version' => 'v2.2',
+    ]);
 
 $accessToken = $_SESSION['fb_access_token'];
 $_SESSION['foo'] = 'bar';

Spacing +3 added lines, -3 removed lines

@@ -41,10 +41,10 @@ 
     // Returns a `Facebook\FacebookResponse` object
     $response = $fb->get('/me?fields=id,name,email', $accessToken);
 } catch (Facebook\Exceptions\FacebookResponseException $e) {
-    echo 'Graph returned an error: '.$e->getMessage();
+    echo 'Graph returned an error: ' . $e->getMessage();
     exit;
 } catch (Facebook\Exceptions\FacebookSDKException $e) {
-    echo 'Facebook SDK returned an error: '.$e->getMessage();
+    echo 'Facebook SDK returned an error: ' . $e->getMessage();
     exit;
 }
 
@@ -91,7 +91,7 @@ 
             <label class="fa fa-envelope-o" for="email"><span class="hidden">Email address</span></label>
             <input name="email" id="email" type="text" class="form__input" placeholder="Email address" value="<?php echo $user->getEmail(); ?>" required>
           </div>
-					<?php if (!empty($message)): echo '<p>'.$message.'</p>'; endif; ?>
+					<?php if (!empty($message)): echo '<p>' . $message . '</p>'; endif; ?>
           <div class="form__field">
             <input type="submit" value="Request access">
           </div>

public/old/roles.php

Spacing +8 added lines, -8 removed lines

@@ -14,7 +14,7 @@ 
     exit;
 }
 if (!isAdmin()) {
-    header('Location: error.php?no=100&page='.basename($_SERVER['SCRIPT_FILENAME']));
+    header('Location: error.php?no=100&page=' . basename($_SERVER['SCRIPT_FILENAME']));
     exit;
 }
 
@@ -34,7 +34,7 @@ 
 if ($role && $assignTo) {
     $sql = "UPDATE cr_roles r SET r.groupId = '$assignTo' WHERE r.id = '$role'";
     if (!mysqli_query(db(), $sql)) {
-        die('Error: '.mysqli_error(db()));
+        die('Error: ' . mysqli_error(db()));
     }
     header('Location: roles.php');
     exit;
@@ -70,7 +70,7 @@ 
         $sql = "INSERT INTO cr_roles (name, description, rehersalId, groupId)
             VALUES ('$newrole', '$newrole', $rehersal, $groupId)";
         if (!mysqli_query(db(), $sql)) {
-            die('Error: '.mysqli_error(db()));
+            die('Error: ' . mysqli_error(db()));
         }
     } elseif ($method == 'newgroup') {
         $groupId = $_POST['groups'];
@@ -86,7 +86,7 @@ 
         $sql = "INSERT INTO cr_groups (name, description)
             VALUES ('$newgroup', '$newgroup')";
         if (!mysqli_query(db(), $sql)) {
-            die('Error: '.mysqli_error(db()));
+            die('Error: ' . mysqli_error(db()));
         }
     } else {
         // Handle renaming of the roles
@@ -119,11 +119,11 @@ 
     $i = 1;
     while ($row = mysqli_fetch_array($result, MYSQLI_ASSOC)) {
         if ($type == 'option') {
-            $list = $list."<option value='".$row['id']."'>".$row['name'].'</option>';
+            $list = $list . "<option value='" . $row['id'] . "'>" . $row['name'] . '</option>';
         } elseif ($type == 'li') {
-            $list = $list.'<li>'.$row['name'].'</li>';
+            $list = $list . '<li>' . $row['name'] . '</li>';
         } elseif ($type == 'li-a') {
-            $list = $list."<li><a href='roles.php?role=".$roleId.'&assignto='.$row['id']."'>".$row['name'].'</a></li>';
+            $list = $list . "<li><a href='roles.php?role=" . $roleId . '&assignto=' . $row['id'] . "'>" . $row['name'] . '</a></li>';
         }
         $i++;
     }
@@ -189,7 +189,7 @@ 
             $group = $row['groupId'];
             $down = $group + 1;
             $up = $group - 1;
-            echo '<div><strong>'.$groupname.'</strong><br />';
+            echo '<div><strong>' . $groupname . '</strong><br />';
         }
         // Print text input box if a role exists for the group.
         // Allows user to update role names and move roles between groups