GEANT / CAT

web/admin/action_enrollment.php

Switch Indentation +8 added lines, -8 removed lines

@@ -49,14 +49,14 @@
 }
 
 switch ($_GET['token']) {
-    case "SELF-REGISTER":
-        $token = "SELF-REGISTER";
-        $checkval = \core\UserManagement::TOKENSTATUS_OK_NEW;
-        $federation = \config\ConfAssistant::CONSORTIUM['selfservice_registration'];
-        break;
-    default:
-        $token = $validator->token(filter_input(INPUT_GET,'token',FILTER_SANITIZE_STRING));
-        $checkval = $usermgmt->checkTokenValidity($token);
+        case "SELF-REGISTER":
+            $token = "SELF-REGISTER";
+            $checkval = \core\UserManagement::TOKENSTATUS_OK_NEW;
+            $federation = \config\ConfAssistant::CONSORTIUM['selfservice_registration'];
+            break;
+        default:
+            $token = $validator->token(filter_input(INPUT_GET,'token',FILTER_SANITIZE_STRING));
+            $checkval = $usermgmt->checkTokenValidity($token);
 }
 
 if ($checkval < 0) {

Spacing +10 added lines, -10 removed lines

@@ -30,7 +30,7 @@ 
 ?>
 <?php
 
-require_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+require_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
 
 $auth = new \web\lib\admin\Authentication();
 $deco = new \web\lib\admin\PageDecoration();
@@ -41,11 +41,11 @@ 
 $auth->authenticate();
 
 if (!isset($_GET['token'])) {
-    $elements->errorPage(_("Error creating new IdP binding!"),_("This page needs to be called with a valid invitation token!"));
+    $elements->errorPage(_("Error creating new IdP binding!"), _("This page needs to be called with a valid invitation token!"));
 }
 
 if (\config\ConfAssistant::CONSORTIUM['selfservice_registration'] === NULL && $_GET['token'] == "SELF-REGISTER") {
-    $elements->errorPage(_("Error creating new IdP binding!"),_("You tried to register in self-service, but this deployment does not allow self-service!"));
+    $elements->errorPage(_("Error creating new IdP binding!"), _("You tried to register in self-service, but this deployment does not allow self-service!"));
 }
 
 switch ($_GET['token']) {
@@ -55,22 +55,22 @@ 
         $federation = \config\ConfAssistant::CONSORTIUM['selfservice_registration'];
         break;
     default:
-        $token = $validator->token(filter_input(INPUT_GET,'token',FILTER_SANITIZE_STRING));
+        $token = $validator->token(filter_input(INPUT_GET, 'token', FILTER_SANITIZE_STRING));
         $checkval = $usermgmt->checkTokenValidity($token);
 }
 
 if ($checkval < 0) {
     echo $deco->pageheader(_("Error creating new IdP binding!"), "ADMIN-IDP");
-    echo "<h1>" . _("Error creating new IdP binding!") . "</h1>";
+    echo "<h1>"._("Error creating new IdP binding!")."</h1>";
     switch ($checkval) {
         case \core\UserManagement::TOKENSTATUS_FAIL_ALREADYCONSUMED:
-            echo "<p>" . sprintf(_("Sorry... this token has already been used. The %s is already created. If you got the invitation from a mailing list, probably someone else used it before you."), $elements->nomenclatureInst) . "</p>";
+            echo "<p>".sprintf(_("Sorry... this token has already been used. The %s is already created. If you got the invitation from a mailing list, probably someone else used it before you."), $elements->nomenclatureInst)."</p>";
             break;
         case \core\UserManagement::TOKENSTATUS_FAIL_EXPIRED:
-            echo "<p>" . sprintf(_("Sorry... this token has expired. Invitation tokens are valid for 24 hours. The %s administrator can create a new one for you."), $elements->nomenclatureFed) . "</p>";
+            echo "<p>".sprintf(_("Sorry... this token has expired. Invitation tokens are valid for 24 hours. The %s administrator can create a new one for you."), $elements->nomenclatureFed)."</p>";
             break;
         default:
-            echo "<p>" . _("Sorry... you have come to the enrollment page without a valid token. Are you a nasty person? If not, you should go to <a href='overview_user.php'>your profile page</a> instead.") . "</p>";
+            echo "<p>"._("Sorry... you have come to the enrollment page without a valid token. Are you a nasty person? If not, you should go to <a href='overview_user.php'>your profile page</a> instead.")."</p>";
     }
     echo $deco->footer();
     throw new Exception("Terminating because something is wrong with the token we received.");
@@ -85,12 +85,12 @@ 
     case "SELF-REGISTER":
         $fed = new \core\Federation($federation);
         $newidp = new \core\IdP($fed->newIdP(core\IdP::TYPE_IDPSP, $user, "FED", "SELFSERVICE"));
-        $loggerInstance->writeAudit($user, "MOD", "IdP " . $newidp->identifier . " - selfservice registration");
+        $loggerInstance->writeAudit($user, "MOD", "IdP ".$newidp->identifier." - selfservice registration");
         break;
     default:
         $newidp = $usermgmt->createIdPFromToken($token, $user);
         $usermgmt->invalidateToken($token);
-        $loggerInstance->writeAudit($user, "MOD", "IdP " . $newidp->identifier . " - Token used and invalidated");
+        $loggerInstance->writeAudit($user, "MOD", "IdP ".$newidp->identifier." - Token used and invalidated");
         break;
 }
 

web/user/tou.php

Spacing +1 added lines, -1 removed lines

@@ -62,7 +62,7 @@
     they are from the same user group. You are not allowed to share them to an unlimited
     audience (e.g. on a publicly accessible web server).</li>
 <li>If You are an eduroam Identity Provider administrator, you are allowed to download and pass on the Installers to
-your own <?php echo \config\ConfAssistant::CONSORTIUM['nomenclature_institution'];?> end users, e.g. on the support web pages of your <?php echo \config\ConfAssistant::CONSORTIUM['nomenclature_institution'];?>, on Welcome Package CDs or USB sticks, etc.</li>
+your own <?php echo \config\ConfAssistant::CONSORTIUM['nomenclature_institution']; ?> end users, e.g. on the support web pages of your <?php echo \config\ConfAssistant::CONSORTIUM['nomenclature_institution']; ?>, on Welcome Package CDs or USB sticks, etc.</li>
 <li>If You are a third-party not affiliated with eduroam, you are only allowed to download and pass on
 the Metadata and/or the Installers after having received written permission by the eduroam Operations team.</li>
 </ul>

core/SilverbulletInvitation.php

Spacing +4 added lines, -4 removed lines

@@ -145,7 +145,7 @@ 
         $this->activationsTotal = $invitationRow->quantity;
         $certificatesResult = $this->databaseHandle->exec("SELECT `serial_number`, `ca_type` FROM `silverbullet_certificate` WHERE `silverbullet_invitation_id` = ? ORDER BY `revocation_status`, `expiry` DESC", "i", $this->identifier);
         $certificatesNumber = ($certificatesResult ? $certificatesResult->num_rows : 0);
-        $this->loggerInstance->debug(5, "At token validation level, " . $certificatesNumber . " certificates exist.\n");
+        $this->loggerInstance->debug(5, "At token validation level, ".$certificatesNumber." certificates exist.\n");
         // SELECT -> resource, no boolean
         while ($runner = mysqli_fetch_object(/** @scrutinizer ignore-type */ $certificatesResult)) {
             $this->associatedCertificates[] = new \core\SilverbulletCertificate($runner->serial_number, $runner->ca_type);
@@ -204,7 +204,7 @@ 
                 throw new Exception("Uh. Something went seriously wrong with URL path mangling.");
             }
         }
-        $link = $link . $relPath;
+        $link = $link.$relPath;
 
         if (preg_match('/admin$/', $link)) {
             $link = substr($link, 0, -6);
@@ -213,7 +213,7 @@ 
             }
         }
 
-        return $link . '/accountstatus/accountstatus.php?token=' . $this->invitationTokenString;
+        return $link.'/accountstatus/accountstatus.php?token='.$this->invitationTokenString;
     }
 
     /**
@@ -240,7 +240,7 @@ 
         $text .= sprintf(_("A new %s access credential has been created for you by your network administrator."), \config\ConfAssistant::CONSORTIUM['display_name']);
         $text .= " ";
         $text .= sprintf(_("Please follow the following link with the device you want to enable for %s to get a custom %s installation program just for you. You can click on the link, copy and paste it into a browser or scan the attached QR code."), \config\ConfAssistant::CONSORTIUM['display_name'], \config\ConfAssistant::CONSORTIUM['display_name']);
-        $text .= "\n\n" . $this->link() . "\n\n"; // gets replaced with the token value by getBody()
+        $text .= "\n\n".$this->link()."\n\n"; // gets replaced with the token value by getBody()
         $text .= sprintf(_("Please keep this email or bookmark this link for future use. After picking up your %s installation program, you can use the same link to get status information about your %s account."), \config\ConfAssistant::CONSORTIUM['display_name'], \config\ConfAssistant::CONSORTIUM['display_name']);
         $text .= "\n\n";
         $text .= _("Regards,");

utils/notify_invitation_expiry.php

Spacing +4 added lines, -4 removed lines

@@ -21,7 +21,7 @@ 
 
 // please run this as a cron job every hour
 
-require_once dirname(dirname(__FILE__)) . "/config/_config.php";
+require_once dirname(dirname(__FILE__))."/config/_config.php";
 
 // iterate through all federations and see if there are recently expired 
 // invitations for any of them
@@ -55,7 +55,7 @@ 
     $admins = $this_fed->listFederationAdmins();
     $mailtext = "Hello,
 
-invitation tokens for the following new ". \config\ConfAssistant::CONSORTIUM['nomenclature_institution'] ." have recently expired:
+invitation tokens for the following new ". \config\ConfAssistant::CONSORTIUM['nomenclature_institution']." have recently expired:
 
 ";
     foreach ($listofinstnames as $instname) {
@@ -65,7 +65,7 @@ 
     if ($numberofexistingidps > 0) {
         $mailtext .= "
 
-Additionally, $numberofexistingidps invitations for an existing ". \config\ConfAssistant::CONSORTIUM['nomenclature_institution']." have expired.
+Additionally, $numberofexistingidps invitations for an existing ".\config\ConfAssistant::CONSORTIUM['nomenclature_institution']." have expired.
         ";
     }
     $mailtext .= "
@@ -73,7 +73,7 @@ 
 
 Greetings,
 
-A humble " . \config\Master::APPEARANCE['productname'] . " cron job
+A humble " . \config\Master::APPEARANCE['productname']." cron job
 ";
 
     foreach ($admins as $admin) {

config/Master-template.php

Indentation -1 removed lines

@@ -148,7 +148,6 @@
          *    mails, just configure the signing cert with these parameters. All must
          *    be non-NULL for signing to happen. If you don't need a keypass, make 
          *    it an empty string instead.
-
          * @var array
          */
         const MAILSETTINGS = [// we always use Submission

Spacing +5 added lines, -5 removed lines

@@ -215,7 +215,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this DB stores diagnostics data. The connection details can be
             // identical to INST as there is no table overlap
             'DIAGNOSTICS' => [
@@ -223,7 +223,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this slice of DB user is about the downloads table. The corresponding
             // DB user should have write access to update statistics and the cache
             // locations of installers. 
@@ -233,7 +233,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             // this slice of DB use is about user management in the user_options
             // table. Giving the corresponding user only read-only access means that
             // all user properties have to "magically" occur in the table by OOB
@@ -244,7 +244,7 @@ 
                 'db' => 'cat',
                 'user' => 'kitty',
                 'pass' => 'somepass',
-                'readonly' => FALSE,],
+                'readonly' => FALSE, ],
             /*   If you use this tool in conjunction with an external customer management database, you can configure that every 
              * institution entry in CAT MUST correspond to a customer entry in an external database. If you want this, set this
              * config variable to TRUE.
@@ -264,7 +264,7 @@ 
                 'db' => 'customer_db',
                 'user' => 'customerservice',
                 'pass' => '2lame4u',
-                'readonly' => TRUE,],
+                'readonly' => TRUE, ],
             'enforce-external-sync' => TRUE,
         ];
         /**

web/resources/css/cat.css.php

Spacing +17 added lines, -17 removed lines

@@ -19,7 +19,7 @@ 
  *          <base_url>/copyright.php after deploying the software
  */
 
-require dirname(dirname(dirname(dirname(__FILE__)))) . "/config/_config.php";
+require dirname(dirname(dirname(dirname(__FILE__))))."/config/_config.php";
 $colour1 = \config\Master::APPEARANCE['colour1'];
 $colour2 = \config\Master::APPEARANCE['colour2'];
 header('Content-type: text/css; charset=utf-8');
@@ -29,7 +29,7 @@ 
 }
 
 body {
-    background: <?php echo $colour1;?>;
+    background: <?php echo $colour1; ?>;
     color: #000000;
     font-family:Verdana, Arial, Helvetica, sans-serif;
     font-size:11px;
@@ -44,7 +44,7 @@ 
 }
 
 button {
-    background: <?php echo $colour2;?>; 
+    background: <?php echo $colour2; ?>; 
     color: #FFFFFF; 
     min-height: 23px;
     border-left-style: outset; 
@@ -395,7 +395,7 @@ 
 
 span.edu_cat {
     font-weight: bold;
-    color: <?php echo $colour2;?>;
+    color: <?php echo $colour2; ?>;
 }
 
 span.tooltip {
@@ -491,7 +491,7 @@ 
     border-bottom-style:solid;
     border-top-width:5px; 
     border-bottom-width:5px; 
-    border-color: <?php echo $colour1;?>; 
+    border-color: <?php echo $colour1; ?>; 
     padding-left:30px;
 }
 
@@ -561,7 +561,7 @@ 
 }
 
 #close_button {
-    background: <?php echo $colour2;?>; 
+    background: <?php echo $colour2; ?>; 
     color: #FFFFFF; 
     height: 23px;
     border-left-style: inset; 
@@ -636,7 +636,7 @@ 
     width: 30em; 
     padding-left: 10px; 
     padding-right: 0px; 
-    background: <?php echo $colour2;?>; 
+    background: <?php echo $colour2; ?>; 
     color: white; 
     box-shadow: 10px 10px 5px #888888;
 }
@@ -683,7 +683,7 @@ 
     padding-top: 4px; 
     padding-bottom: 12px; 
     padding-left: 30px; 
-    background: <?php echo $colour1;?>; 
+    background: <?php echo $colour1; ?>; 
     text-align: left; 
     text-shadow: 10px 10px 5px #888888;
 }
@@ -693,9 +693,9 @@ 
     border-bottom-style:solid;
     border-top-width:5px;
     border-bottom-width:5px;
-    border-color: <?php echo $colour1;?>;
+    border-color: <?php echo $colour1; ?>;
     padding-left:30px;
-    color: <?php echo $colour2;?>;
+    color: <?php echo $colour2; ?>;
 }
 
 #heading h1 { 
@@ -714,7 +714,7 @@ 
     text-align: justify;
     border-bottom-style:solid;
     border-bottom-width:5px;
-    border-color: <?php echo $colour1;?>;
+    border-color: <?php echo $colour1; ?>;
     font-size: 11px;
     font-weight: normal;
 }
@@ -761,7 +761,7 @@ 
 
 #faq {
     padding: 20px;
-    color: <?php echo $colour2;?>;
+    color: <?php echo $colour2; ?>;
     background: #ffffff;
 }
 
@@ -813,7 +813,7 @@ 
 
 #line1 {
     top:145px;
-    color: <?php echo $colour2;?>;
+    color: <?php echo $colour2; ?>;
     font-size:20px;
 }
 
@@ -860,7 +860,7 @@ 
 
 #front_page_leftmenu {
     border-right:solid; 
-    border-color: <?php echo $colour1;?>; 
+    border-color: <?php echo $colour1; ?>; 
     border-width:5px; 
     min-height:400px; 
     padding-left: 10px; 
@@ -885,11 +885,11 @@ 
 }
 
 a:link {
-    color:<?php echo $colour2;?>;
+    color:<?php echo $colour2; ?>;
 }
 
 a:visited {
-    color:<?php echo $colour2;?>;
+    color:<?php echo $colour2; ?>;
 }
 
 a:hover {
@@ -897,7 +897,7 @@ 
 }
 
 a:active {
-    color:<?php echo $colour2;?>;
+    color:<?php echo $colour2; ?>;
 }
 
 .comment {

web/diag/diag.php

Indentation +2 added lines, -2 removed lines

@@ -42,8 +42,8 @@
     $auth->authenticate();
 }
 if (isset($_SESSION['admin_diag_auth'])) {
-   $admin =  1;
-   unset($_SESSION['admin_diag_auth']);
+    $admin =  1;
+    unset($_SESSION['admin_diag_auth']);
 }
 $Gui = new \web\lib\user\Gui();
 $skinObject = new \web\lib\user\Skinjob($_REQUEST['skin'] ?? $_SESSION['skin'] ?? $fedskin[0] ?? \config\Master::APPEARANCE['skins'][0]);

Spacing +4 added lines, -4 removed lines

@@ -19,7 +19,7 @@ 
  *          <base_url>/copyright.php after deploying the software
  */
 
-require_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+require_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
 $admin = filter_input(INPUT_GET, 'admin', FILTER_VALIDATE_INT);
 $sp = filter_input(INPUT_GET, 'sp', FILTER_VALIDATE_INT);
 $givenRealm = filter_input(INPUT_GET, 'realm', FILTER_SANITIZE_STRING);
@@ -35,7 +35,7 @@ 
             unset($q_el[$idx]);
             $q_r = preg_replace("/\?.*/", "", $_SERVER['REQUEST_URI']);
             if (count($q_el)) {
-                $q_r = $q_r . '?' . implode('&', $q_el);
+                $q_r = $q_r.'?'.implode('&', $q_el);
             }
             $_SERVER['REQUEST_URI'] = $q_r;
         }
@@ -44,11 +44,11 @@ 
     $auth->authenticate();
 }
 if (isset($_SESSION['admin_diag_auth'])) {
-   $admin =  1;
+   $admin = 1;
    unset($_SESSION['admin_diag_auth']);
 }
 $Gui = new \web\lib\user\Gui();
 $skinObject = new \web\lib\user\Skinjob($_REQUEST['skin'] ?? $_SESSION['skin'] ?? $fedskin[0] ?? \config\Master::APPEARANCE['skins'][0]);
-require "../skins/" . $skinObject->skin . "/diag/diag.php";
+require "../skins/".$skinObject->skin."/diag/diag.php";
 
 

web/admin/logout_check.php

Spacing +3 added lines, -3 removed lines

@@ -19,7 +19,7 @@ 
  *          <base_url>/copyright.php after deploying the software
  */
 
-require_once dirname(dirname(dirname(__FILE__))) . "/config/_config.php";
+require_once dirname(dirname(dirname(__FILE__)))."/config/_config.php";
 require_once \config\Master::AUTHENTICATION['ssp-path-to-autoloader'];
 
 $deco = new \web\lib\admin\PageDecoration();
@@ -38,13 +38,13 @@ 
     if ($cutoff !== FALSE) {    
         $substring = substr($_SERVER['PHP_SELF'], 0, $cutoff);
         if ($substring !== FALSE) {
-            $url = "//" . htmlspecialchars($_SERVER['SERVER_NAME']) . $substring;
+            $url = "//".htmlspecialchars($_SERVER['SERVER_NAME']).$substring;
         }
     }
     header("Location: $url");
 } else {
     /* Logout failed. Tell the user to close the browser. */
     echo $deco->pageheader(_("Incomplete Logout"), "ADMIN", FALSE);
-    echo "<p>" . _("We were unable to log you out of all your sessions. To be completely sure that you are logged out, you need to close your web browser.") . "</p>";
+    echo "<p>"._("We were unable to log you out of all your sessions. To be completely sure that you are logged out, you need to close your web browser.")."</p>";
     echo $deco->footer();
 }

web/admin/inc/manageDBLink.inc.php

Spacing +20 added lines, -20 removed lines

@@ -20,7 +20,7 @@ 
  */
 ?>
 <?php
-require_once dirname(dirname(dirname(dirname(__FILE__)))) . "/config/_config.php";
+require_once dirname(dirname(dirname(dirname(__FILE__))))."/config/_config.php";
 
 $auth = new \web\lib\admin\Authentication();
 $auth->authenticate();
@@ -35,7 +35,7 @@ 
 
 // if we have a pushed close button, submit attributes and send user back to the overview page
 // if external DB sync is disabled globally, the user never gets to this page. If he came here *anyway* -> send him back immediately.
-if ((isset($_POST['submitbutton']) && $_POST['submitbutton'] == web\lib\common\FormElements::BUTTON_CLOSE ) || \config\Master::DB['enforce-external-sync'] == FALSE) {
+if ((isset($_POST['submitbutton']) && $_POST['submitbutton'] == web\lib\common\FormElements::BUTTON_CLOSE) || \config\Master::DB['enforce-external-sync'] == FALSE) {
     header("Location: ../overview_federation.php");
     exit;
 }
@@ -92,9 +92,9 @@ 
     $cat = new \core\CAT();
     switch ($my_inst->getExternalDBSyncState()) {
         case \core\IdP::EXTERNAL_DB_SYNCSTATE_SYNCED:
-            printf(_("This %s is linked to the %s database."), $uiElements->nomenclatureInst, \config\ConfAssistant::CONSORTIUM['display_name']) . "</p>";
-            echo "<p>" . sprintf(_("The following information about the IdP is stored in the %s DB and %s DB:"), \config\Master::APPEARANCE['productname'], \config\ConfAssistant::CONSORTIUM['display_name']) . "</p>";
-            echo "<table><tr><td>" . sprintf(_("Information in <strong>%s Database</strong>"), \config\Master::APPEARANCE['productname']) . "</td><td>" . sprintf(_("Information in <strong>%s Database</strong>"), \config\ConfAssistant::CONSORTIUM['display_name']) . "</td></tr>";
+            printf(_("This %s is linked to the %s database."), $uiElements->nomenclatureInst, \config\ConfAssistant::CONSORTIUM['display_name'])."</p>";
+            echo "<p>".sprintf(_("The following information about the IdP is stored in the %s DB and %s DB:"), \config\Master::APPEARANCE['productname'], \config\ConfAssistant::CONSORTIUM['display_name'])."</p>";
+            echo "<table><tr><td>".sprintf(_("Information in <strong>%s Database</strong>"), \config\Master::APPEARANCE['productname'])."</td><td>".sprintf(_("Information in <strong>%s Database</strong>"), \config\ConfAssistant::CONSORTIUM['display_name'])."</td></tr>";
             echo "<tr><td>";
             // left-hand side: CAT DB
             echo "<table>";
@@ -106,7 +106,7 @@ 
                 } else {
                     $language = \config\Master::LANGUAGES[$name['lang']]['display'] ?? "(unsupported language)";
                 }
-                echo "<tr><td>" . sprintf(_("%s Name (%s)"), $uiElements->nomenclatureInst, $language) . "</td><td>" . $name['value'] . "</td></tr>";
+                echo "<tr><td>".sprintf(_("%s Name (%s)"), $uiElements->nomenclatureInst, $language)."</td><td>".$name['value']."</td></tr>";
             }
 
             $admins = $my_inst->listOwners();
@@ -117,7 +117,7 @@ 
                 if (count($username) == 0) {
                     $username[0]['value'] = _("Unnamed User");
                 }
-                echo "<tr><td>" . _("Administrator [invited as]") . "</td><td>" . $username[0]['value'] . " [" . $admin['MAIL'] . "]</td></tr>";
+                echo "<tr><td>"._("Administrator [invited as]")."</td><td>".$username[0]['value']." [".$admin['MAIL']."]</td></tr>";
             }
             echo "</table>";
             // end of left-hand side
@@ -125,38 +125,38 @@ 
             // right-hand side: external DB
             $externalid = $my_inst->getExternalDBId();
             if (is_bool($externalid)) { // we are in SYNCED state so this cannot happen
-                throw new Exception("We are in SYNCSTATE_SYNCED but still there is no external DB Id available for the " . \config\ConfAssistant::CONSORTIUM['nomenclature_institution'] . "!");
+                throw new Exception("We are in SYNCSTATE_SYNCED but still there is no external DB Id available for the ".\config\ConfAssistant::CONSORTIUM['nomenclature_institution']."!");
             }
 
             $extinfo = $cat->getExternalDBEntityDetails($externalid);
 
             echo "<table>";
             foreach ($extinfo['names'] as $lang => $name) {
-                echo "<tr><td>" . sprintf(_("%s Name (%s)"), $uiElements->nomenclatureInst, $lang) . "</td><td>$name</td>";
+                echo "<tr><td>".sprintf(_("%s Name (%s)"), $uiElements->nomenclatureInst, $lang)."</td><td>$name</td>";
             }
             foreach ($extinfo['admins'] as $number => $admin_details) {
-                echo "<tr><td>" . _("Administrator email") . "</td><td>" . $admin_details['email'] . "</td></tr>";
+                echo "<tr><td>"._("Administrator email")."</td><td>".$admin_details['email']."</td></tr>";
             }
             echo "</table>";
             // end of right-hand side
             echo "</td></tr></table>";
-            echo "<p>" . _("If this mapping is not correct any more, you can remove the link:") . " ";
+            echo "<p>"._("If this mapping is not correct any more, you can remove the link:")." ";
             echo "<form name='form-unlink-inst' action='inc/manageDBLink.inc.php?inst_id=$my_inst->identifier' method='post' accept-charset='UTF-8'>";
-            echo "<button type='submit' class='delete' name='submitbutton' id='submit' value='" . web\lib\common\FormElements::BUTTON_DELETE . "'>" . _("Unlink") . "</button></form>";
+            echo "<button type='submit' class='delete' name='submitbutton' id='submit' value='".web\lib\common\FormElements::BUTTON_DELETE."'>"._("Unlink")."</button></form>";
             break;
         case \core\IdP::EXTERNAL_DB_SYNCSTATE_NOT_SYNCED:
             $temparray = [];
-            printf(_("This %s is not yet linked to the %s database."), $uiElements->nomenclatureInst, \config\ConfAssistant::CONSORTIUM['display_name']) . " ";
-            echo "<strong>" . _("This means that its profiles are not made available on the user download page.") . "</strong> ";
+            printf(_("This %s is not yet linked to the %s database."), $uiElements->nomenclatureInst, \config\ConfAssistant::CONSORTIUM['display_name'])." ";
+            echo "<strong>"._("This means that its profiles are not made available on the user download page.")."</strong> ";
             printf(_("You can link it to the %s database below."), \config\ConfAssistant::CONSORTIUM['display_name']);
             $candidates = $my_inst->getExternalDBSyncCandidates($my_inst->type);
             echo "<br/><form name='form-link-inst' action='inc/manageDBLink.inc.php?inst_id=$my_inst->identifier' method='post' accept-charset='UTF-8'>";
-            printf(_("Please select an entity from the %s DB which corresponds to this CAT %s."), \config\ConfAssistant::CONSORTIUM['display_name'], $uiElements->nomenclatureInst) . " ";
+            printf(_("Please select an entity from the %s DB which corresponds to this CAT %s."), \config\ConfAssistant::CONSORTIUM['display_name'], $uiElements->nomenclatureInst)." ";
             if (count($candidates) > 0) {
                 printf(_("Particularly promising entries (names in CAT and %s DB are a 100%% match) are on top of the list."), \config\ConfAssistant::CONSORTIUM['display_name']);
             }
             echo "<table>";
-            echo "<tr><th>" . _("Link to this entity?") . "</th><th>" . sprintf(_("%s Name"), $uiElements->nomenclatureInst) . "</th><th>" . _("Administrators") . "</th></tr>";
+            echo "<tr><th>"._("Link to this entity?")."</th><th>".sprintf(_("%s Name"), $uiElements->nomenclatureInst)."</th><th>"._("Administrators")."</th></tr>";
 
             foreach ($candidates as $candidate) {
                 $info = $cat->getExternalDBEntityDetails($candidate);
@@ -166,7 +166,7 @@ 
                 }
                 echo "</td><td>";
                 foreach ($info['admins'] as $number => $admin_details) {
-                    echo "[E-Mail] " . $admin_details['email'] . "<br/>";
+                    echo "[E-Mail] ".$admin_details['email']."<br/>";
                 }
                 echo "</td></tr>";
                 $temparray[] = $candidate;
@@ -178,7 +178,7 @@ 
             $buffer = "";
 
             foreach ($unmappedentities as $v) {
-                $buffer .= "<option value='" . $v['ID'] . "'>[ID " . $v['ID'] . "] " . $v['name'] . "</option>";
+                $buffer .= "<option value='".$v['ID']."'>[ID ".$v['ID']."] ".$v['name']."</option>";
             }
 
             if ($buffer != "") {
@@ -189,9 +189,9 @@ 
             }
             // issue a big red warning if there are no link candidates at all in the federation
             if (empty($buffer) && empty($candidates)) {
-                echo "<tr><td style='color:#ff0000' colspan='2'>" . sprintf(_('There is no single unmapped %s in the external database for this %s!'), $uiElements->nomenclatureInst, $uiElements->nomenclatureFed) . "</td></tr>";
+                echo "<tr><td style='color:#ff0000' colspan='2'>".sprintf(_('There is no single unmapped %s in the external database for this %s!'), $uiElements->nomenclatureInst, $uiElements->nomenclatureFed)."</td></tr>";
             }
-            echo "</table><button type='submit' name='submitbutton' id='submit' value='" . web\lib\common\FormElements::BUTTON_SAVE . "' disabled >" . _("Create Link") . "</button></form>";
+            echo "</table><button type='submit' name='submitbutton' id='submit' value='".web\lib\common\FormElements::BUTTON_SAVE."' disabled >"._("Create Link")."</button></form>";
             break;
         default:
     }