GEANT / CAT

web/lib/common/InputValidation.php

Spacing +3 added lines, -3 removed lines

@@ -38,7 +38,7 @@ 
      */
     private function inputValidationError($customtext) {
         \core\common\Entity::intoThePotatoes();
-        $retval = "<p>" . _("Input validation error: ") . $customtext . "</p>";
+        $retval = "<p>"._("Input validation error: ").$customtext."</p>";
         \core\common\Entity::outOfThePotatoes();
         return $retval;
     }
@@ -437,7 +437,7 @@ 
      */
     public function hostname($input) {
         // is it a valid IP address (IPv4 or IPv6), or a hostname?
-        if (filter_var($input, FILTER_VALIDATE_IP) || $this->email("stefan@" . $input) !== FALSE) {
+        if (filter_var($input, FILTER_VALIDATE_IP) || $this->email("stefan@".$input) !== FALSE) {
             // if it's a verified IP address or hostname then it does not contain
             // rubbish of course. But just to be sure, run htmlspecialchars around it
             return htmlspecialchars($input, ENT_QUOTES);
@@ -516,7 +516,7 @@ 
         try {
             $image->readImageBlob($binary);
         } catch (\ImagickException $exception) {
-            echo "Error" . $exception->getMessage();
+            echo "Error".$exception->getMessage();
             return FALSE;
         }
         // image survived the sanity check

core/CAT.php

Spacing +4 added lines, -4 removed lines

@@ -103,7 +103,7 @@ 
         parent::__construct();
         common\Entity::intoThePotatoes();
 
-        $this->catVersionString = sprintf(_("Unreleased %s Git Revision"), "<a href='https://github.com/GEANT/CAT/tree/master/Changes.md'>") . "</a>";
+        $this->catVersionString = sprintf(_("Unreleased %s Git Revision"), "<a href='https://github.com/GEANT/CAT/tree/master/Changes.md'>")."</a>";
         if (CAT::RELEASE_VERSION) {
             $major = CAT::VERSION_MAJOR;
             $minor = CAT::VERSION_MINOR;
@@ -117,14 +117,14 @@ 
             if (CAT::VERSION_EXTRA != "") {
                 $temp_version .= "-$extra";
             }
-            $this->catVersionString = sprintf(_("Release <a href='%s'>%s</a>"), "https://github.com/GEANT/CAT/tree/" . $branch . "/Changes.md", $temp_version);
+            $this->catVersionString = sprintf(_("Release <a href='%s'>%s</a>"), "https://github.com/GEANT/CAT/tree/".$branch."/Changes.md", $temp_version);
         }
         $product = \config\Master::APPEARANCE['productname'];
         $minYear = self::COPYRIGHT_MIN_YEAR;
         $maxYear = self::COPYRIGHT_MAX_YEAR;
         $holder = self::COPYRIGHT_HOLDER;
         $consortia = self::COPYRIGHT_CONSORTIA;
-        $this->catCopyright = "$product - " . $this->catVersionString . " &copy; $minYear-$maxYear $holder<br/>on behalf of $consortia; and others <a href='copyright.php'>Full Copyright and Licenses</a>";
+        $this->catCopyright = "$product - ".$this->catVersionString." &copy; $minYear-$maxYear $holder<br/>on behalf of $consortia; and others <a href='copyright.php'>Full Copyright and Licenses</a>";
 
 
         /* Federations are created in DB with bootstrapFederation, and listed via listFederations
@@ -616,7 +616,7 @@ 
      * @return \core\ExternalEduroamDBData|\core\ExternalNothing
      */
     public static function determineExternalConnection() {
-        if(\config\ConfAssistant::CONSORTIUM['name'] == "eduroam" && isset(\config\ConfAssistant::CONSORTIUM['deployment-voodoo']) && \config\ConfAssistant::CONSORTIUM['deployment-voodoo'] == "Operations Team") {
+        if (\config\ConfAssistant::CONSORTIUM['name'] == "eduroam" && isset(\config\ConfAssistant::CONSORTIUM['deployment-voodoo']) && \config\ConfAssistant::CONSORTIUM['deployment-voodoo'] == "Operations Team") {
             return new ExternalEduroamDBData();
         }
         return new ExternalNothing();

core/DBConnection.php

Spacing +16 added lines, -16 removed lines

@@ -60,14 +60,14 @@ 
             case "EXTERNAL":
             case "FRONTEND":
             case "DIAGNOSTICS":
-                if (!isset(self::${"instance" . $theDb})) {
+                if (!isset(self::${"instance".$theDb})) {
                     $class = __CLASS__;
-                    self::${"instance" . $theDb} = new $class($database);
-                    DBConnection::${"instance" . $theDb}->databaseInstance = $theDb;
+                    self::${"instance".$theDb} = new $class($database);
+                    DBConnection::${"instance".$theDb}->databaseInstance = $theDb;
                 }
-                return self::${"instance" . $theDb};
+                return self::${"instance".$theDb};
             default:
-                throw new Exception("This type of database (" . strtoupper($database) . ") is not known!");
+                throw new Exception("This type of database (".strtoupper($database).") is not known!");
         }
     }
 
@@ -106,18 +106,18 @@ 
             }
         }
         // log exact query to debug log, if log level is at 5
-        $this->loggerInstance->debug(5, "DB ATTEMPT: " . $querystring . "\n");
+        $this->loggerInstance->debug(5, "DB ATTEMPT: ".$querystring."\n");
         if ($types !== NULL) {
-            $this->loggerInstance->debug(5, "Argument type sequence: $types, parameters are: " . print_r($arguments, true));
+            $this->loggerInstance->debug(5, "Argument type sequence: $types, parameters are: ".print_r($arguments, true));
         }
 
         if ($this->connection->connect_error) {
-            throw new Exception("ERROR: Cannot send query to $this->databaseInstance database (no connection, error number" . $this->connection->connect_error . ")!");
+            throw new Exception("ERROR: Cannot send query to $this->databaseInstance database (no connection, error number".$this->connection->connect_error.")!");
         }
         if ($types === NULL) {
             $result = $this->connection->query($querystring);
             if ($result === FALSE) {
-                throw new Exception("DB: Unable to execute simple statement! Error was --> " . $this->connection->error . " <--");
+                throw new Exception("DB: Unable to execute simple statement! Error was --> ".$this->connection->error." <--");
             }
         } else {
             // fancy! prepared statement with dedicated argument list
@@ -133,7 +133,7 @@ 
                 }
                 $prepResult = $statementObject->prepare($querystring);
                 if ($prepResult === FALSE) {
-                    throw new Exception("DB: Unable to prepare statement! Statement was --> $querystring <--, error was --> " . $statementObject->error . " <--.");
+                    throw new Exception("DB: Unable to prepare statement! Statement was --> $querystring <--, error was --> ".$statementObject->error." <--.");
                 }
                 $this->preparedStatements[$querystring] = $statementObject;
             }
@@ -146,11 +146,11 @@ 
             array_unshift($localArray, $types);
             $retval = call_user_func_array([$statementObject, "bind_param"], $localArray);
             if ($retval === FALSE) {
-                throw new Exception("DB: Unable to bind parameters to prepared statement! Argument array was --> " . var_export($localArray, TRUE) . " <--. Error was --> " . $statementObject->error . " <--");
+                throw new Exception("DB: Unable to bind parameters to prepared statement! Argument array was --> ".var_export($localArray, TRUE)." <--. Error was --> ".$statementObject->error." <--");
             }
             $result = $statementObject->execute();
             if ($result === FALSE) {
-                throw new Exception("DB: Unable to execute prepared statement! Error was --> " . $statementObject->error . " <--");
+                throw new Exception("DB: Unable to execute prepared statement! Error was --> ".$statementObject->error." <--");
             }
             $selectResult = $statementObject->get_result();
             if ($selectResult !== FALSE) {
@@ -160,14 +160,14 @@ 
 
         // all cases where $result could be FALSE have been caught earlier
         if ($this->connection->errno) {
-            throw new Exception("ERROR: Cannot execute query in $this->databaseInstance database - (hopefully escaped) query was '$querystring', errno was " . $this->connection->errno . "!");
+            throw new Exception("ERROR: Cannot execute query in $this->databaseInstance database - (hopefully escaped) query was '$querystring', errno was ".$this->connection->errno."!");
         }
 
 
         if ($isMoreThanSelect) {
-            $this->loggerInstance->writeSQLAudit("[DB: " . strtoupper($this->databaseInstance) . "] " . $querystring);
+            $this->loggerInstance->writeSQLAudit("[DB: ".strtoupper($this->databaseInstance)."] ".$querystring);
             if ($types !== NULL) {
-                $this->loggerInstance->writeSQLAudit("Argument type sequence: $types, parameters are: " . print_r($arguments, true));
+                $this->loggerInstance->writeSQLAudit("Argument type sequence: $types, parameters are: ".print_r($arguments, true));
             }
         }
         return $result;
@@ -252,7 +252,7 @@ 
         $databaseCapitalised = strtoupper($database);
         $this->connection = new \mysqli(\config\Master::DB[$databaseCapitalised]['host'], \config\Master::DB[$databaseCapitalised]['user'], \config\Master::DB[$databaseCapitalised]['pass'], \config\Master::DB[$databaseCapitalised]['db']);
         if ($this->connection->connect_error) {
-            throw new Exception("ERROR: Unable to connect to $database database! This is a fatal error, giving up (error number " . $this->connection->connect_errno . ").");
+            throw new Exception("ERROR: Unable to connect to $database database! This is a fatal error, giving up (error number ".$this->connection->connect_errno.").");
         }
         $this->readOnly = \config\Master::DB[$databaseCapitalised]['readonly'];
     }

core/EntityWithDBProperties.php

Indentation +8 added lines, -8 removed lines

@@ -331,14 +331,14 @@
     }
 
         /**
-     * join new attributes to existing ones, but only if not already defined on
-     * a different level in the existing set
-     * 
-     * @param array  $existing the already existing attributes
-     * @param array  $new      the new set of attributes
-     * @param string $newlevel the level of the new attributes
-     * @return array the new set of attributes
-     */
+         * join new attributes to existing ones, but only if not already defined on
+         * a different level in the existing set
+         * 
+         * @param array  $existing the already existing attributes
+         * @param array  $new      the new set of attributes
+         * @param string $newlevel the level of the new attributes
+         * @return array the new set of attributes
+         */
     protected function levelPrecedenceAttributeJoin($existing, $new, $newlevel) {
         foreach ($new as $attrib) {
             $ignore = "";

Spacing +5 added lines, -5 removed lines

@@ -129,7 +129,7 @@ 
             case "core\User":
                 return $this->userName;
             default:
-                throw new Exception("Operating on a class where we don't know the relevant identifier in the DB - " . get_class($this) . "!");
+                throw new Exception("Operating on a class where we don't know the relevant identifier in the DB - ".get_class($this)."!");
         }
     }
 
@@ -165,7 +165,7 @@ 
      * @return array list of row id's of file-based attributes which weren't deleted
      */
     public function beginFlushAttributes($extracondition = "") {
-        $quotedIdentifier = (!is_int($this->getRelevantIdentifier()) ? "\"" : "") . $this->getRelevantIdentifier() . (!is_int($this->getRelevantIdentifier()) ? "\"" : "");
+        $quotedIdentifier = (!is_int($this->getRelevantIdentifier()) ? "\"" : "").$this->getRelevantIdentifier().(!is_int($this->getRelevantIdentifier()) ? "\"" : "");
         $this->databaseHandle->exec("DELETE FROM $this->entityOptionTable WHERE $this->entityIdColumn = $quotedIdentifier AND option_name NOT LIKE '%_file' $extracondition");
         $this->updateFreshness();
         $execFlush = $this->databaseHandle->exec("SELECT row FROM $this->entityOptionTable WHERE $this->entityIdColumn = $quotedIdentifier $extracondition");
@@ -184,7 +184,7 @@ 
      * @return void
      */
     public function commitFlushAttributes(array $tobedeleted) {
-        $quotedIdentifier = (!is_int($this->getRelevantIdentifier()) ? "\"" : "") . $this->getRelevantIdentifier() . (!is_int($this->getRelevantIdentifier()) ? "\"" : "");
+        $quotedIdentifier = (!is_int($this->getRelevantIdentifier()) ? "\"" : "").$this->getRelevantIdentifier().(!is_int($this->getRelevantIdentifier()) ? "\"" : "");
         foreach (array_keys($tobedeleted) as $row) {
             $this->databaseHandle->exec("DELETE FROM $this->entityOptionTable WHERE $this->entityIdColumn = $quotedIdentifier AND row = $row");
             $this->updateFreshness();
@@ -211,7 +211,7 @@ 
     public function addAttribute($attrName, $attrLang, $attrValue) {
         $relevantId = $this->getRelevantIdentifier();
         $identifierType = (is_int($relevantId) ? "i" : "s");
-        $this->databaseHandle->exec("INSERT INTO $this->entityOptionTable ($this->entityIdColumn, option_name, option_lang, option_value) VALUES(?,?,?,?)", $identifierType . "sss", $relevantId, $attrName, $attrLang, $attrValue);
+        $this->databaseHandle->exec("INSERT INTO $this->entityOptionTable ($this->entityIdColumn, option_name, option_lang, option_value) VALUES(?,?,?,?)", $identifierType."sss", $relevantId, $attrName, $attrLang, $attrValue);
         $this->updateFreshness();
     }
 
@@ -343,7 +343,7 @@ 
         foreach ($new as $attrib) {
             $ignore = "";
             foreach ($existing as $approvedAttrib) {
-                if (($attrib["name"] == $approvedAttrib["name"] && $approvedAttrib["level"] != $newlevel) && ($approvedAttrib["name"] != "device-specific:redirect") ){
+                if (($attrib["name"] == $approvedAttrib["name"] && $approvedAttrib["level"] != $newlevel) && ($approvedAttrib["name"] != "device-specific:redirect")) {
                     $ignore = "YES";
                 }
             }

core/AbstractProfile.php

Spacing +7 added lines, -7 removed lines

@@ -129,7 +129,7 @@ 
      */
     protected function saveDownloadDetails($idpIdentifier, $profileId, $deviceId, $area, $lang, $eapType) {
         if (\config\Master::PATHS['logdir']) {
-            $file = fopen(\config\Master::PATHS['logdir'] . "/download_details.log", "a");
+            $file = fopen(\config\Master::PATHS['logdir']."/download_details.log", "a");
             if ($file === FALSE) {
                 throw new Exception("Unable to open file for append: $file");
             }
@@ -155,7 +155,7 @@ 
             $eaptype = new common\EAP($eapQuery->eap_method_id);
             $eapTypeArray[] = $eaptype;
         }
-        $this->loggerInstance->debug(4, "This profile supports the following EAP types:\n" . print_r($eapTypeArray, true));
+        $this->loggerInstance->debug(4, "This profile supports the following EAP types:\n".print_r($eapTypeArray, true));
         return $eapTypeArray;
     }
 
@@ -230,16 +230,16 @@ 
         if (count($this->getAttributes("internal:checkuser_outer")) > 0) {
             // we are supposed to use a specific outer username for checks, 
             // which is different from the outer username we put into installers
-            return $this->getAttributes("internal:checkuser_value")[0]['value'] . "@" . $realm;
+            return $this->getAttributes("internal:checkuser_value")[0]['value']."@".$realm;
         }
         if (count($this->getAttributes("internal:use_anon_outer")) > 0) {
             // no special check username, but there is an anon outer ID for
             // installers - so let's use that one
-            return $this->getAttributes("internal:anon_local_value")[0]['value'] . "@" . $realm;
+            return $this->getAttributes("internal:anon_local_value")[0]['value']."@".$realm;
         }
         // okay, no guidance on outer IDs at all - but we need *something* to
         // test with for the RealmChecks. So:
-        return "@" . $realm;
+        return "@".$realm;
     }
 
     /**
@@ -319,7 +319,7 @@ 
      * @param boolean $shallwe TRUE to enable outer identities (needs valid $realm), FALSE to disable
      * @return void
      */
-    abstract public function setAnonymousIDSupport($shallwe) ;
+    abstract public function setAnonymousIDSupport($shallwe);
     
     /**
      * Log a new download for our stats
@@ -673,7 +673,7 @@ 
      */
     public function prepShowtime() {
         $properConfig = $this->readyForShowtime();
-        $this->databaseHandle->exec("UPDATE profile SET sufficient_config = " . ($properConfig ? "TRUE" : "FALSE") . " WHERE profile_id = " . $this->identifier);
+        $this->databaseHandle->exec("UPDATE profile SET sufficient_config = ".($properConfig ? "TRUE" : "FALSE")." WHERE profile_id = ".$this->identifier);
 
         $attribs = $this->getCollapsedAttributes();
         // if not enough info to go live, set FALSE

devices/xml/XMLElement.php

Spacing +1 added lines, -1 removed lines

@@ -123,7 +123,7 @@
         if (is_scalar($value)) {
             $this->value = strval($value);
         } else {
-            throw new Exception("unexpected value type passed" . gettype($value));
+            throw new Exception("unexpected value type passed".gettype($value));
         }
     }
 

devices/xml/DeviceXML.php

Spacing +8 added lines, -8 removed lines

@@ -146,11 +146,11 @@ 
         $this->marshalObject($root, $eapIdp);
         $dom = dom_import_simplexml($root)->ownerDocument;
         //TODO schema validation makes sense so probably should be used
-        if ($dom->schemaValidate(ROOT . '/devices/xml/eap-metadata.xsd') === FALSE) {
+        if ($dom->schemaValidate(ROOT.'/devices/xml/eap-metadata.xsd') === FALSE) {
             throw new Exception("Schema validation failed for eap-metadata");
         }
-        file_put_contents($this->installerBasename . '.eap-config', $dom->saveXML());
-        return($this->installerBasename . '.eap-config');
+        file_put_contents($this->installerBasename.'.eap-config', $dom->saveXML());
+        return($this->installerBasename.'.eap-config');
     }
 
     private const ATTRIBUTENAMES = [
@@ -176,7 +176,7 @@ 
             $this->loggerInstance->debug(4, "Missing class definition for $attrName\n");
             return([]);
         }
-        $className = "\devices\xml\\" . self::ATTRIBUTENAMES[$attrName];
+        $className = "\devices\xml\\".self::ATTRIBUTENAMES[$attrName];
         $objs = [];
         if ($this->langScope === 'global') {
             foreach ($attributeList['langs'] as $language => $value) {
@@ -214,7 +214,7 @@ 
                 $displayname = new DisplayName();
                 if (isset($profileNameLangs)) {
                     $langOrC = isset($profileNameLangs[$language]) ? $profileNameLangs[$language] : $profileNameLangs['C'];
-                    $value .= ' - ' . $langOrC;
+                    $value .= ' - '.$langOrC;
                 }
                 $displayname->setValue($value);
                 $displayname->setAttributes(['lang' => $language]);
@@ -224,7 +224,7 @@ 
             $displayname = new DisplayName();
             $value = $attr['general:instname'][0];
             if ($attr['internal:profile_count'][0] > 1) {
-                $value .= ' - ' . $attr['profile:name'][0];
+                $value .= ' - '.$attr['profile:name'][0];
             }
             $displayname->setValue($value);
             $objs[] = $displayname;
@@ -241,7 +241,7 @@ 
         $attr = $this->attributes;
         if (isset($attr['general:logo_file'][0])) {
             $logoString = base64_encode($attr['general:logo_file'][0]);
-            $logoMime = 'image/' . $attr['internal:logo_file'][0]['mime'];
+            $logoMime = 'image/'.$attr['internal:logo_file'][0]['mime'];
             $providerlogo = new ProviderLogo();
             $providerlogo->setAttributes(['mime' => $logoMime, 'encoding' => 'base64']);
             $providerlogo->setValue($logoString);
@@ -346,7 +346,7 @@ 
 
         if (isset($inner["METHOD"]) && $inner["METHOD"]) {
             $innerauthmethod = new InnerAuthenticationMethod();
-            $typeOfInner = "\devices\xml\\" . ($inner["EAP"] ? 'EAPMethod' : 'NonEAPAuthMethod');
+            $typeOfInner = "\devices\xml\\".($inner["EAP"] ? 'EAPMethod' : 'NonEAPAuthMethod');
             $eapmethod = new $typeOfInner();
             $eaptype = new Type();
             $eaptype->setValue($inner['METHOD']);

utils/installTranslations.php

Spacing +1 added lines, -1 removed lines

@@ -8,7 +8,7 @@
  * License: see the web/copyright.php file in the file structure
  * ******************************************************************************
  */
-require_once dirname(dirname(__FILE__)) . "/config/_config.php";
+require_once dirname(dirname(__FILE__))."/config/_config.php";
 
 const AREAS = ["web_admin", "web_user", "devices", "core", "diagnostics"];
 foreach (\config\Master::LANGUAGES as $lang => $details) {

web/skins/modern/accountstatus/accountstatus.php

Spacing +27 added lines, -27 removed lines

@@ -47,9 +47,9 @@ 
 $Gui->loggerInstance->debug(4, $operatingSystem);
 $uiElements = new web\lib\admin\UIElements();
 if ($operatingSystem) {
-    print "recognisedOS = '" . $operatingSystem['device'] . "';\n";
+    print "recognisedOS = '".$operatingSystem['device']."';\n";
 }
-require dirname(__DIR__) . '/user/js/cat_js.php';
+require dirname(__DIR__).'/user/js/cat_js.php';
 ?>
     var lang = "<?php echo($Gui->languageInstance->getLang()) ?>";
 </script>
@@ -79,7 +79,7 @@ 
                         <?php
                         switch ($statusInfo['errorcode']) {
                             case "GENERATOR_CONSUMED":
-                                echo $uiElements->boxError(_("You attempted to download an installer that was already downloaded before. Please request a new token from your administrator instead."), _("Attempt to re-use download link"), TRUE) . "<p>";
+                                echo $uiElements->boxError(_("You attempted to download an installer that was already downloaded before. Please request a new token from your administrator instead."), _("Attempt to re-use download link"), TRUE)."<p>";
                                 break;
                             case NULL:
                             default:
@@ -102,7 +102,7 @@ 
                                     echo " ";
                                     echo sprintf(ngettext("<strong>%d</strong> of your credentials is not valid any more.", "<strong>%d</strong> of your credentials are not valid any more.", $noGoodCerts), $noGoodCerts);
                                 }
-                                echo " <span id='detailtext'>" . _("I want to see the details.") . "</span>";
+                                echo " <span id='detailtext'>"._("I want to see the details.")."</span>";
                                 echo "<table id='cert_details'></table>";
                             }
                         }
@@ -111,60 +111,60 @@ 
                             case \core\SilverbulletInvitation::SB_TOKENSTATUS_VALID: // treat both cases as equal
                             case \core\SilverbulletInvitation::SB_TOKENSTATUS_PARTIALLY_REDEEMED:
                                 if ($statusInfo['invitation_object']->activationsTotal > 1) { // only show this extra info in the non-trivial case.
-                                    echo "<h3>" . sprintf(_("Your invitation token is valid for %d more device activations (%d have already been used)."), $statusInfo['invitation_object']->activationsRemaining, $statusInfo['invitation_object']->activationsTotal - $statusInfo['invitation_object']->activationsRemaining) . "</h3>";
+                                    echo "<h3>".sprintf(_("Your invitation token is valid for %d more device activations (%d have already been used)."), $statusInfo['invitation_object']->activationsRemaining, $statusInfo['invitation_object']->activationsTotal - $statusInfo['invitation_object']->activationsRemaining)."</h3>";
                                 }
                                 if (!$statusInfo["OS"]) {
-                                    echo "<p>" . _("Unfortunately, we are unable to determine your device's operating system. If you have made modifications on your device which prevent it from being recognised (e.g. custom 'User Agent' settings), please undo such modifications. You can come back to this page again; the invitation link has not been used up yet.") . "</p>";
+                                    echo "<p>"._("Unfortunately, we are unable to determine your device's operating system. If you have made modifications on your device which prevent it from being recognised (e.g. custom 'User Agent' settings), please undo such modifications. You can come back to this page again; the invitation link has not been used up yet.")."</p>";
                                     break;
                                 }
 
                                 $dev = new \core\DeviceFactory($statusInfo['OS']['device']);
                                 $dev->device->calculatePreferredEapType([new \core\common\EAP(\core\common\EAP::EAPTYPE_SILVERBULLET)]);
                                 if ($dev->device->selectedEap == []) {
-                                    echo "<p>" . sprintf(_("Unfortunately, the operating system your device uses (%s) is currently not supported for hosted end-user accounts. You can visit this page with a supported operating system later; the invitation link has not been used up yet."), $statusInfo['OS']['display']) . "</p>";
+                                    echo "<p>".sprintf(_("Unfortunately, the operating system your device uses (%s) is currently not supported for hosted end-user accounts. You can visit this page with a supported operating system later; the invitation link has not been used up yet."), $statusInfo['OS']['display'])."</p>";
                                     break;
                                 }
-                                $message = $dev->device->options['message'] ?? '' ;
+                                $message = $dev->device->options['message'] ?? '';
 
                                 $sbMessage = $dev->device->options['sb_message'] ?? '';
                                 if ($message != '' && $sbMessage != '') {
-                                    $message = $message . "<p>" . $sbMessage;
+                                    $message = $message."<p>".$sbMessage;
                                 } else {
-                                    $message = $message . $sbMessage;
+                                    $message = $message.$sbMessage;
                                 }
                          
-                                echo "<div id='sb_download_message'><p>" . sprintf(_("You can now download a personalised  %s installation program."), \config\ConfAssistant::CONSORTIUM['display_name']);
+                                echo "<div id='sb_download_message'><p>".sprintf(_("You can now download a personalised  %s installation program."), \config\ConfAssistant::CONSORTIUM['display_name']);
 //                       echo sprintf(_("The installation program is <span class='emph'>strictly personal</span>, to be used <span class='emph'>only on this device (%s)</span>, and it is <span class='emph'>not permitted to share</span> this information with anyone."), $statusInfo['OS']['display']);
                                 echo sprintf(_("The installation program is <span class='emph'>strictly personal</span>, to be used <span class='emph'>only on this device (%s)</span>, and it is <span class='emph'>not permitted to share</span> this information with anyone."), $statusInfo['OS']['display']);
-                                echo "<p style='color:red;'>" . sprintf(_("When the system detects abuse such as sharing login data with others, all access rights for you will be revoked and you may be sanctioned by your local %s administrator."), \config\ConfAssistant::CONSORTIUM['display_name']) . "</p>";
-                                echo "<p>" . _("During the installation process, you will be asked for the following import PIN. This only happens once during the installation. You do not have to write down this PIN.") . "</p></div>";
+                                echo "<p style='color:red;'>".sprintf(_("When the system detects abuse such as sharing login data with others, all access rights for you will be revoked and you may be sanctioned by your local %s administrator."), \config\ConfAssistant::CONSORTIUM['display_name'])."</p>";
+                                echo "<p>"._("During the installation process, you will be asked for the following import PIN. This only happens once during the installation. You do not have to write down this PIN.")."</p></div>";
 
                                 $importPassword = \core\common\Entity::randomString(4, "0123456789");
                                 $profile = new \core\ProfileSilverbullet($statusInfo['profile']->identifier, NULL);
                                 
-                                echo "<h2>" . sprintf(_("Import PIN: %s"), $importPassword) . "</h2>";
+                                echo "<h2>".sprintf(_("Import PIN: %s"), $importPassword)."</h2>";
                                 $_SESSION['individualtoken'] = $cleanToken;
                                 $_SESSION['importpassword'] = $importPassword;
-                                echo "<input type='hidden' name='device' value='" . $statusInfo['OS']['device'] . "'/>";
+                                echo "<input type='hidden' name='device' value='".$statusInfo['OS']['device']."'/>";
                                 echo "<input type='hidden' name='generatedfor' value='silverbullet'/>";
-                                echo "<button class='large_button' id='user_button_sb' style='height:80px;'><span id='user_buttonnnn'>" . sprintf(_("Click here to download your %s installer!"), \config\ConfAssistant::CONSORTIUM['display_name']) . "</span></button>";
+                                echo "<button class='large_button' id='user_button_sb' style='height:80px;'><span id='user_buttonnnn'>".sprintf(_("Click here to download your %s installer!"), \config\ConfAssistant::CONSORTIUM['display_name'])."</span></button>";
                                 echo "<div class='device_info' id='info_g_sb'></div>";
                                 break;
                             case \core\SilverbulletInvitation::SB_TOKENSTATUS_EXPIRED:
                                 echo "<h2>Invitation link expired</h2>";
-                                echo "<p>" . sprintf(_("Unfortunately, the invitation link you just used is too old. The %s sign-up invitation was valid until %s. You cannot use this link any more. Please ask your administrator to issue you a new invitation link."), \config\ConfAssistant::CONSORTIUM['display_name'], $statusInfo['invitation_object']->expiry) . "</p>";
+                                echo "<p>".sprintf(_("Unfortunately, the invitation link you just used is too old. The %s sign-up invitation was valid until %s. You cannot use this link any more. Please ask your administrator to issue you a new invitation link."), \config\ConfAssistant::CONSORTIUM['display_name'], $statusInfo['invitation_object']->expiry)."</p>";
                                 echo "<p>Below is all the information about your account's other login details, if any.</p>";
 // do NOT break, display full account info instead (this was a previously valid token after all)
                             case \core\SilverbulletInvitation::SB_TOKENSTATUS_REDEEMED:
                                 // nothing to say really. User got the breakdown of certs above, and this link doesn't give him any new ones.
                                 break;
                             case \core\SilverbulletInvitation::SB_TOKENSTATUS_INVALID:
-                                echo "<h2>" . _("Account information not found") . "</h2>";
-                                echo "<p>" . sprintf(_("The invitation link you followed does not map to any invititation we have on file.") . "</p><p>" . _("You should use the exact link you got during sign-up to come here. Alternatively, if you have a valid %s credential already, you can visit this page and Accept the question about logging in with a client certificate (select a certificate with a name ending in '…%s')."),\config\ConfAssistant::CONSORTIUM['display_name'], \config\ConfAssistant::SILVERBULLET['realm_suffix']);
+                                echo "<h2>"._("Account information not found")."</h2>";
+                                echo "<p>".sprintf(_("The invitation link you followed does not map to any invititation we have on file.")."</p><p>"._("You should use the exact link you got during sign-up to come here. Alternatively, if you have a valid %s credential already, you can visit this page and Accept the question about logging in with a client certificate (select a certificate with a name ending in '…%s')."), \config\ConfAssistant::CONSORTIUM['display_name'], \config\ConfAssistant::SILVERBULLET['realm_suffix']);
                         }
                         if (isset($statusInfo['profile_id']) && isset($statusInfo['idp_id'])) {
-                            echo "<input type='hidden' name='profile' id='profile_id' value='" . $statusInfo['profile_id'] . "'/>";
-                            echo "<input type='hidden' id='inst_id' name='idp' value='" . $statusInfo['idp_id'] . "'/>";
+                            echo "<input type='hidden' name='profile' id='profile_id' value='".$statusInfo['profile_id']."'/>";
+                            echo "<input type='hidden' id='inst_id' name='idp' value='".$statusInfo['idp_id']."'/>";
                         }
                         ?>
                     </div>
@@ -184,18 +184,18 @@ 
     $attributes = $statusInfo['attributes'];
     $supportInfo = '';
     if (!empty($attributes['local_url'])) {
-        $supportInfo .= '<tr><td>' . ("WWW:") . '</td><td><a href="' . $attributes['local_url'] . '" target="_blank">' . $attributes['local_url'] . '</a></td></tr>';
+        $supportInfo .= '<tr><td>'.("WWW:").'</td><td><a href="'.$attributes['local_url'].'" target="_blank">'.$attributes['local_url'].'</a></td></tr>';
     }
     if (!empty($attributes['local_email'])) {
-        $supportInfo .= '<tr><td>' . ("email:") . '</td><td><a href="' . $attributes['local_email'] . '" target="_blank">' . $attributes['local_email'] . '</a></td></tr>';
+        $supportInfo .= '<tr><td>'.("email:").'</td><td><a href="'.$attributes['local_email'].'" target="_blank">'.$attributes['local_email'].'</a></td></tr>';
     }
     if (!empty($attributes['local_phone'])) {
-        $supportInfo .= '<tr><td>' . ("tel:") . '</td><td><a href="' . $attributes['local_phone'] . '" target="_blank">' . $attributes['local_phone'] . '</a></td></tr>';
+        $supportInfo .= '<tr><td>'.("tel:").'</td><td><a href="'.$attributes['local_phone'].'" target="_blank">'.$attributes['local_phone'].'</a></td></tr>';
     }
     if ($supportInfo != '') {
-        $supportInfo = "<table><tr><th colspan='2'>" . _("If you encounter problems, then you can obtain direct assistance from your organisation at:") . "</th></tr>$supportInfo</table>";
+        $supportInfo = "<table><tr><th colspan='2'>"._("If you encounter problems, then you can obtain direct assistance from your organisation at:")."</th></tr>$supportInfo</table>";
     } else {
-        $supportInfo = "<table><tr><th colspan='2'>" . _("If you encounter problems you should ask those who gave you your account for help.") . "</th></tr></table>";
+        $supportInfo = "<table><tr><th colspan='2'>"._("If you encounter problems you should ask those who gave you your account for help.")."</th></tr></table>";
     }
     ?>
     <script>
@@ -204,7 +204,7 @@ 
             var logo = <?php echo $statusInfo['idp_logo']; ?>;
             var idpId = <?php echo $statusInfo['idp_id']; ?>;
             <?php
-                if($message != '') {
+                if ($message != '') {
                     echo "message = \"$message\";\n";
                 }
             ?>